{"product_id":"spg5002-neptronic-transformer","title":"SPG5002 – Neptronic Transformer","description":"\u003cp\u003e\u003cstrong\u003eSPG5002\u003c\/strong\u003e is a genuine Neptronic Transformer. The control transformer steps line voltage down to the low voltage used by the humidifier's controls, contactors and valves; Neptronic selects the transformer by the unit's supply voltage.\u003c\/p\u003e\u003ch3\u003eCommon signs it needs replacing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNo control power: blank display and no fill or drain\u003c\/li\u003e\n\u003cli\u003eOverheated, humming or burned transformer\u003c\/li\u003e\n\u003cli\u003eBlown control fuse that repeats after replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMatch the primary voltage to your unit's supply voltage (for example 208, 240, 480 or 600 V).\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eNeptronic uses different control transformers across capacities and voltages, so match the part number on your existing part or in your unit's parts list to \u003cstrong\u003eSPG5002\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 SPG5002, 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":50531092365531,"sku":"SPG5002","price":2048.93,"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\/es\/products\/spg5002-neptronic-transformer","provider":"RapidHVACParts","version":"1.0","type":"link"}