{"product_id":"knsjb421a","title":"KNSJB421A - LG Single Zone IDU | 42k BTU OEM","description":"\u003cp\u003eSingle Zone IDU — 42k BTU | In Stock | Free Shipping Nationwide\u003c\/p\u003e\n\u003cp\u003eThe KNSJB421A is a Single Zone Indoor Unit designed for mid-static ducted applications, providing efficient heating and cooling with a capacity of 42,000 BTU. This unit is genuine OEM LG equipment, ensuring reliability and performance. Sourced and sold exclusively by HVAC professionals, for HVAC professionals.\u003c\/p\u003e\n\n\u003cp\u003e\u003ca style=\"display: inline-block; padding: 10px 18px; background-color: #cc0000; color: #fff; font-weight: bold; text-decoration: none; border-radius: 6px;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/KNSJB421A.pdf?v=1771969201\" target=\"_blank\"\u003e📄 View Submittal\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMid static ducted design for versatile installation\u003c\/li\u003e\n  \u003cli\u003eHigh capacity of 42,000 BTU\u003c\/li\u003e\n  \u003cli\u003eUtilizes R32 refrigerant for improved energy efficiency\u003c\/li\u003e\n  \u003cli\u003eDesigned for single zone applications\u003c\/li\u003e\n  \u003cli\u003eGenuine OEM LG equipment for guaranteed quality\u003c\/li\u003e\n  \u003cli\u003eIdeal for commercial and residential settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cb\u003eModel:\u003c\/b\u003e KNSJB421A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eCapacity:\u003c\/b\u003e 42,000 BTU\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eRefrigerant Type:\u003c\/b\u003e R32\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eUnit Type:\u003c\/b\u003e Single Zone IDU\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eWhat's Included\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThe unit itself (accessories, line sets, controls sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003cbr\u003eThe KNSJB421A is ideal for both commercial and residential applications where efficient heating and cooling is required. Its mid-static design allows for flexible ductwork configurations, making it suitable for various building types.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eIn Stock — Ships Same or Next Business Day\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003cu\u003e\u0026gt;\u0026gt; Free Fast Shipping Nationwide\u003c\/u\u003e\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e✓ Warranty:\u003c\/b\u003e 30-day manufacturer warranty.\u003c\/p\u003e\n\n\u003cp\u003e\u003ci\u003e🔨 Questions about this unit or compatibility?\u003c\/i\u003e Email us at \u003ca href=\"mailto:parts@rapidhvacparts.com\"\u003e\u003cb\u003eparts@rapidhvacparts.com\u003c\/b\u003e\u003c\/a\u003e and our team will help.\u003c\/p\u003e","brand":"LG Units","offers":[{"title":"Default Title","offer_id":48721143431387,"sku":"KNSJB421A","price":2177.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3951\/7147\/files\/KNSJB421A_d5a29ff4-a5a8-456d-8ed8-afb3e1062d8c.jpg?v=1777558408","url":"https:\/\/www.rapidhvacparts.com\/products\/knsjb421a","provider":"RapidHVACParts","version":"1.0","type":"link"}