US$ 2499.50
Section I valves undergo more rigorous testing for high-temperature durability
Features a durable 18-gauge galvanized steel NEMA 1 enclosure for superior protection in mechanical rooms
5"-6" VB-3752
Can I use this to replace a standard 2-wire spade connector thermopile
York S1-373-23868-001 Defrost Control Kit 30067439-890 Section I valves undergo moreThe York S1 373 23868 001 Defrost Control Kit is an essential OEM replacement engineered to restore the automated defrost sequences in York E4TS heat pumps and compatible high tonnage units. This diagnostic driven control board manages the critical transition between heating and defrost modes based on coil temperature and compressor run time, preventing excessive frost accumulation on the outdoor coil. By precisely monitoring the defrost sensor
US$ 2499.50
US$ 1050.00
US$ 43.99
US$ 48.99
US$ 49.95
US$ 44.88
US$ 44.99
US$ 24.99
US$ 3500.00