{"title":"Neptronic Pumps \u0026 Pump Kits","description":"\u003cp\u003eGenuine OEM Neptronic humidifier pumps, drain pumps and pump repair kits. Genuine OEM Neptronic parts ship direct from Neptronic or from our warehouse. Send us the humidifier model and serial number and we will confirm the right part before you order.\u003c\/p\u003e","products":[{"product_id":"spg4101-neptronic-drain-pump","title":"SPG4101 - Neptronic Drain Pump - SK300 Series - SP G4101 - SK302 to SK360","description":"\u003cp data-end=\"663\" data-start=\"224\"\u003eThe \u003cstrong\u003eSPG4101 \u003c\/strong\u003eis a genuine \u003cstrong\u003eOEM Drain Pump\u003c\/strong\u003e designed specifically for use with Neptronic SK series steam humidifiers. This pump ensures proper drainage and reliable operation of the humidifier’s reservoir system. Engineered for long-term durability, the SPG4101 is essential for maintaining safe, efficient system performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"573\" data-end=\"627\"\u003e\n\u003cp data-start=\"575\" data-end=\"627\"\u003eOEM drain pump for Neptronic SK series humidifiers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"628\" data-end=\"689\"\u003e\n\u003cp data-start=\"630\" data-end=\"689\"\u003eDesigned for reliable water evacuation from steam chamber\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"690\" data-end=\"726\"\u003e\n\u003cp data-start=\"692\" data-end=\"726\"\u003eCompact and durable construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"727\" data-end=\"779\"\u003e\n\u003cp data-start=\"729\" data-end=\"779\"\u003eQuick-connect compatibility for easy replacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"780\" data-end=\"818\"\u003e\n\u003cp data-start=\"782\" data-end=\"818\"\u003eFactory-tested for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"825\" data-end=\"847\"\u003e🔧 Specifications:\u003c\/h3\u003e\n\u003cul data-start=\"848\" data-end=\"1100\"\u003e\n\u003cli data-start=\"848\" data-end=\"876\"\u003e\n\u003cp data-start=\"850\" data-end=\"876\"\u003e\u003cstrong data-start=\"850\" data-end=\"866\"\u003ePart Number:\u003c\/strong\u003e SPG4101\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"877\" data-end=\"927\"\u003e\n\u003cp data-start=\"879\" data-end=\"927\"\u003e\u003cstrong data-start=\"879\" data-end=\"895\"\u003eApplication:\u003c\/strong\u003e SK Series Humidifier Drainage\u003cstrong data-start=\"930\" data-end=\"942\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1004\" data-end=\"1062\"\u003e\n\u003cp data-start=\"1006\" data-end=\"1062\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1019\"\u003eMounting:\u003c\/strong\u003e Internal or cabinet-mounted in SK models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1063\" data-end=\"1100\"\u003e\n\u003cp data-start=\"1065\" data-end=\"1100\"\u003e\u003cstrong data-start=\"1065\" data-end=\"1082\"\u003eManufacturer:\u003c\/strong\u003e Neptronic (OEM)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":44436977418459,"sku":"SPG4101","price":406.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/neptronic-spg4101540x402.jpg?v=1771009028"},{"product_id":"swpumpkitsma-neptronic-sk300-pump-kit-small-assembly-for-sk300-series","title":"SWPUMPKITSMA – Neptronic SK300 Pump Kit Small Assembly for SK300 Series","description":"\u003cp\u003e\u003cstrong\u003eSWPUMPKITSMA\u003c\/strong\u003e is a genuine Neptronic SK300 Pump Kit Small Assembly used on Neptronic SK300 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSWPUMPKITSMA\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SWPUMPKITSMA, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50529861402843,"sku":"SWPUMPKITSMA","price":1136.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_1189e2ed-ba83-4ff9-82c5-1bd98e4e8d09.png?v=1790623677"},{"product_id":"spg4102-neptronic-pump-24v-50hz","title":"SPG4102 – Neptronic Pump 24V 50HZ","description":"\u003cp\u003e\u003cstrong\u003eSPG4102\u003c\/strong\u003e is a genuine Neptronic Pump 24V 50HZ. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPG4102\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPG4102, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531019129051,"sku":"SPG4102","price":402.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"spg4103-neptronic-pump-24v-60hz","title":"SPG4103 – Neptronic Pump 24V 60HZ","description":"\u003cp\u003e\u003cstrong\u003eSPG4103\u003c\/strong\u003e is a genuine Neptronic Pump 24V 60HZ. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPG4103\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPG4103, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531019555035,"sku":"SPG4103","price":402.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sph2011-neptronic-pump-paht2","title":"SPH2011 – Neptronic Pump Paht2","description":"\u003cp\u003e\u003cstrong\u003eSPH2011\u003c\/strong\u003e is a genuine Neptronic Pump Paht2. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPH2011\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPH2011, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531145384155,"sku":"SPH2011","price":20687.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sph2012-neptronic-pump-paht3-2","title":"SPH2012 – Neptronic Pump Paht3.2","description":"\u003cp\u003e\u003cstrong\u003eSPH2012\u003c\/strong\u003e is a genuine Neptronic Pump Paht3.2. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPH2012\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPH2012, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531145416923,"sku":"SPH2012","price":21635.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sph2013-neptronic-pump-paht4","title":"SPH2013 – Neptronic Pump Paht4","description":"\u003cp\u003e\u003cstrong\u003eSPH2013\u003c\/strong\u003e is a genuine Neptronic Pump Paht4. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPH2013\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPH2013, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531145679067,"sku":"SPH2013","price":19667.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sph2014-neptronic-pump-paht6-3","title":"SPH2014 – Neptronic Pump Paht6.3","description":"\u003cp\u003e\u003cstrong\u003eSPH2014\u003c\/strong\u003e is a genuine Neptronic Pump Paht6.3. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPH2014\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPH2014, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531145711835,"sku":"SPH2014","price":21635.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sptrapjp-head-tp-neptronic-trap-pump-head-assembly-nickel-plated","title":"SPTRAPJP-HEAD-TP – Neptronic Trap Pump Head Assembly Nickel Plated","description":"\u003cp\u003e\u003cstrong\u003eSPTRAPJP-HEAD-TP\u003c\/strong\u003e is a genuine Neptronic Trap Pump Head Assembly Nickel Plated. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPTRAPJP-HEAD-TP\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPTRAPJP-HEAD-TP, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531163013339,"sku":"SPTRAPJP-HEAD-TP","price":538.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"spv1601-neptronic-pump-skv-120-vac-60hz-for-skv-series","title":"SPV1601 – Neptronic Pump SKV 120 VAC 60HZ for SKV Series","description":"\u003cp\u003e\u003cstrong\u003eSPV1601\u003c\/strong\u003e is a genuine Neptronic Pump SKV 120 VAC 60HZ used on Neptronic SKV Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPV1601\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPV1601, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531163078875,"sku":"SPV1601","price":4390.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"spv1602-neptronic-pump-skv-230vac-50hz-for-skv-series","title":"SPV1602 – Neptronic Pump SKV 230VAC 50HZ for SKV Series","description":"\u003cp\u003e\u003cstrong\u003eSPV1602\u003c\/strong\u003e is a genuine Neptronic Pump SKV 230VAC 50HZ used on Neptronic SKV Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPV1602\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPV1602, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531163144411,"sku":"SPV1602","price":4049.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sph4003-2-neptronic-skh4-pump-for-skh4-series","title":"SPH4003-2 – Neptronic SKH4 Pump for SKH4 Series","description":"\u003cp\u003e\u003cstrong\u003eSPH4003-2\u003c\/strong\u003e is a genuine Neptronic SKH4 Pump used on Neptronic SKH4 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPH4003-2\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPH4003-2, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531173957851,"sku":"SPH4003-2","price":6315.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sph4003-3-neptronic-skh4-pump-for-skh4-series","title":"SPH4003-3 – Neptronic SKH4 Pump for SKH4 Series","description":"\u003cp\u003e\u003cstrong\u003eSPH4003-3\u003c\/strong\u003e is a genuine Neptronic SKH4 Pump used on Neptronic SKH4 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPH4003-3\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPH4003-3, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531173990619,"sku":"SPH4003-3","price":4179.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sph4003-4-neptronic-skh4-pump-for-skh4-series","title":"SPH4003-4 – Neptronic SKH4 Pump for SKH4 Series","description":"\u003cp\u003e\u003cstrong\u003eSPH4003-4\u003c\/strong\u003e is a genuine Neptronic SKH4 Pump used on Neptronic SKH4 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPH4003-4\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPH4003-4, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531174023387,"sku":"SPH4003-4","price":3837.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sph4003-5-neptronic-skh4-pump-for-skh4-series","title":"SPH4003-5 – Neptronic SKH4 Pump for SKH4 Series","description":"\u003cp\u003e\u003cstrong\u003eSPH4003-5\u003c\/strong\u003e is a genuine Neptronic SKH4 Pump used on Neptronic SKH4 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPH4003-5\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPH4003-5, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531174056155,"sku":"SPH4003-5","price":4066.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sph4003-6-neptronic-skh4-pump-for-skh4-series","title":"SPH4003-6 – Neptronic SKH4 Pump for SKH4 Series","description":"\u003cp\u003e\u003cstrong\u003eSPH4003-6\u003c\/strong\u003e is a genuine Neptronic SKH4 Pump used on Neptronic SKH4 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPH4003-6\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SPH4003-6, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531174088923,"sku":"SPH4003-6","price":6953.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sp4210-neptronic-drain-pump-holder","title":"SP4210 – Neptronic Drain Pump Holder","description":"\u003cp\u003e\u003cstrong\u003eSP4210\u003c\/strong\u003e is a genuine Neptronic Drain Pump Holder. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSP4210\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SP4210, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531208003803,"sku":"SP4210","price":104.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sp4233-17-neptronic-skx-pump-outlet-pipe","title":"SP4233-17 – Neptronic SKX Pump Outlet Pipe","description":"\u003cp\u003e\u003cstrong\u003eSP4233-17\u003c\/strong\u003e is a genuine Neptronic SKX Pump Outlet Pipe. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSP4233-17\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SP4233-17, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531214622939,"sku":"SP4233-17","price":101.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sp4233-33-neptronic-ske4xl-pump-drain-pipe-for-ske4-series","title":"SP4233-33 – Neptronic SKE4XL Pump Drain Pipe for SKE4 Series","description":"\u003cp\u003e\u003cstrong\u003eSP4233-33\u003c\/strong\u003e is a genuine Neptronic SKE4XL Pump Drain Pipe used on Neptronic SKE4 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSP4233-33\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SP4233-33, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531214819547,"sku":"SP4233-33","price":192.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sp4233-35-neptronic-skg4-pump-drian-pipe-for-skg4-series","title":"SP4233-35 – Neptronic SKG4 Pump Drian Pipe for SKG4 Series","description":"\u003cp\u003e\u003cstrong\u003eSP4233-35\u003c\/strong\u003e is a genuine Neptronic SKG4 Pump Drian Pipe used on Neptronic SKG4 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSP4233-35\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SP4233-35, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531218555099,"sku":"SP4233-35","price":192.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sp4233-56-neptronic-ske4-small-pump-pipe-for-ske4-series","title":"SP4233-56 – Neptronic SKE4 Small Pump Pipe for SKE4 Series","description":"\u003cp\u003e\u003cstrong\u003eSP4233-56\u003c\/strong\u003e is a genuine Neptronic SKE4 Small Pump Pipe used on Neptronic SKE4 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSP4233-56\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SP4233-56, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531221536987,"sku":"SP4233-56","price":147.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"sp4233-58-neptronic-ske4-medium-pump-pipe-for-ske4-series","title":"SP4233-58 – Neptronic SKE4 Medium Pump Pipe for SKE4 Series","description":"\u003cp\u003e\u003cstrong\u003eSP4233-58\u003c\/strong\u003e is a genuine Neptronic SKE4 Medium Pump Pipe used on Neptronic SKE4 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSP4233-58\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SP4233-58, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531221668059,"sku":"SP4233-58","price":157.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"swpumpkit2lar-neptronic-sk300-pump-kit-2-large-assembly-for-sk300-series","title":"SWPUMPKIT2LAR – Neptronic SK300 Pump Kit 2 Large Assembly for SK300 Series","description":"\u003cp\u003e\u003cstrong\u003eSWPUMPKIT2LAR\u003c\/strong\u003e is a genuine Neptronic SK300 Pump Kit 2 Large Assembly used on Neptronic SK300 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSWPUMPKIT2LAR\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SWPUMPKIT2LAR, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531258532059,"sku":"SWPUMPKIT2LAR","price":954.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"swpumpkit2med-neptronic-sk300-pump-kit-2-medium-assembly-for-sk300-series","title":"SWPUMPKIT2MED – Neptronic SK300 Pump Kit 2 Medium Assembly for SK300 Series","description":"\u003cp\u003e\u003cstrong\u003eSWPUMPKIT2MED\u003c\/strong\u003e is a genuine Neptronic SK300 Pump Kit 2 Medium Assembly used on Neptronic SK300 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSWPUMPKIT2MED\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SWPUMPKIT2MED, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531258564827,"sku":"SWPUMPKIT2MED","price":928.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"swpumpkit2sma-neptronic-sk300-pump-kit-2-small-assembly-for-sk300-series","title":"SWPUMPKIT2SMA – Neptronic SK300 Pump Kit 2 Small Assembly for SK300 Series","description":"\u003cp\u003e\u003cstrong\u003eSWPUMPKIT2SMA\u003c\/strong\u003e is a genuine Neptronic SK300 Pump Kit 2 Small Assembly used on Neptronic SK300 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSWPUMPKIT2SMA\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SWPUMPKIT2SMA, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531258663131,"sku":"SWPUMPKIT2SMA","price":895.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"swpumpkitlar-neptronic-sk300-pump-kit-large-assembly-for-sk300-series","title":"SWPUMPKITLAR – Neptronic SK300 Pump Kit Large Assembly for SK300 Series","description":"\u003cp\u003e\u003cstrong\u003eSWPUMPKITLAR\u003c\/strong\u003e is a genuine Neptronic SK300 Pump Kit Large Assembly used on Neptronic SK300 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSWPUMPKITLAR\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SWPUMPKITLAR, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531259678939,"sku":"SWPUMPKITLAR","price":1177.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"},{"product_id":"swpumpkitmed-neptronic-sk300-pump-kit-medium-assembly-for-sk300-series","title":"SWPUMPKITMED – Neptronic SK300 Pump Kit Medium Assembly for SK300 Series","description":"\u003cp\u003e\u003cstrong\u003eSWPUMPKITMED\u003c\/strong\u003e is a genuine Neptronic SK300 Pump Kit Medium Assembly used on Neptronic SK300 Series humidifiers. Drain and high-pressure pumps move water through the humidifier, whether draining and flushing the chamber or supplying pressurized water to atomizing nozzles.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDrain cycle fails or water stays in the chamber\u003c\/li\u003e\n\u003cli\u003eNoisy, leaking or seized pump\u003c\/li\u003e\n\u003cli\u003eLow pressure or pressure alarms on atomizing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeal and valve kits are available for many pumps and are often the lower-cost repair.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different pumps across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSWPUMPKITMED\u003c\/strong\u003e. If the label is gone, send us the model and serial number from the humidifier nameplate and we will confirm fit.\u003c\/p\u003e\u003ch3\u003eWhy buy from RapidHVACParts\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Neptronic OEM\u003c\/strong\u003e – factory part number SWPUMPKITMED, supplied through ETS, a Neptronic parts and equipment distributor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal lead times on the page\u003c\/strong\u003e – parts we stock ship from our warehouse; everything else ships direct from Neptronic, with the current factory lead time shown above.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelp from people who work on these systems\u003c\/strong\u003e – send us your model and serial number and we will confirm the right part before you order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Neptronic","offers":[{"title":"Default Title","offer_id":50531259875547,"sku":"SWPUMPKITMED","price":1150.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/NeptronicHumidifier-Parts-InStock_45438c85-4296-4bd5-9b76-514bbee1b0bc.png?v=1770390252"}],"url":"https:\/\/www.rapidhvacparts.com\/collections\/neptronic-pumps-pump-kits.oembed","provider":"RapidHVACParts","version":"1.0","type":"link"}