{"product_id":"lg-ksudb181a","title":"LG KSUDB181A 18,000 BTU 4-Way Ceiling Cassette Single-Zone Heat Pump System, R32 (KNUDB181A + KUSXB181A)","description":"\u003cp\u003e\u003cstrong\u003eLG KSUDB181A\u003c\/strong\u003e is the complete 18,000 BTU (1.5 Ton) R32 single-zone 4-way ceiling cassette mini split heat pump system from LG's \u003cstrong\u003e4-Way Ceiling Cassette\u003c\/strong\u003e line: the \u003ca href=\"\/products\/lg-knudb181a\"\u003eKNUDB181A indoor unit\u003c\/a\u003e and the \u003ca href=\"\/products\/lg-kusxb181a\"\u003eKUSXB181A inverter outdoor unit\u003c\/a\u003e, sold together as the matched, AHRI-rated pair., and is the direct R32 replacement for the R-410A LC188HV (LCN188HV4 + LUU180HV).\u003c\/p\u003e\n\u003cp\u003eHeating continues down to 59°F outdoor.\u003c\/p\u003e\n\u003ch3\u003eWhat's in the bundle\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1 × LG KNUDB181A 18,000 BTU 2×2 ceiling cassette indoor unit\u003c\/li\u003e\n\u003cli\u003e1 × LG KUSXB181A R32 inverter heat pump outdoor unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you still need\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eø1\/4 × ø1\/2 line set\u003c\/li\u003e\n\u003cli\u003eInterconnect cable, disconnect and breaker sized to the MCA\/MOP in the specifications; pad or wall bracket; condensate drain\u003c\/li\u003e\n\u003cli\u003eRequires PT-QAGW0 grille (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTypical coverage is roughly 700–900 sq ft depending on climate, insulation and layout. AHRI reference 214825953 (Energy Star, Energy Star Cold Climate). Installation and warranty registration should be completed by a licensed contractor who has completed LG training; the LG limited warranty document is linked under Documentation.\u003c\/p\u003e","brand":"LG","offers":[{"title":"Default Title","offer_id":48579541139677,"sku":"KSUDB181A","price":3544.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/2127\/4077\/files\/LG-SZ-R32-4-Way-Ceiling-Cassette_c18e1011-60b4-4d52-85e9-0ec77c6a88ff.png?v=1789484738","url":"https:\/\/totalhvacparts.com\/products\/lg-ksudb181a","provider":"TotalHVACParts","version":"1.0","type":"link"}