Pay in 4 interest-free payments of $25.05 Learn more
Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
Why is my unit locking out on a low pressure code
How do I verify the stage sequencing
along with a socket or wrench set for the burner orifices
Cost-Effective Maintenance: Restores full valve functionality without the labor and material costs of replacing the entire valve body
Armstrong Furnace A4TXV01-1 Expansion Valve 326058-757 Why is my unit lockingThe Armstrong Furnace A4TXV01 1 is a high precision thermostatic expansion valve (TXV) engineered for R 410A refrigerant HVAC systems. This OEM expansion valve is a critical component for 2 to 3 ton air conditioning units and heat pumps, ensuring that the evaporator receives the exact amount of refrigerant needed for peak cooling performance. By maintaining a constant superheat, the A4TXV01 1 TXV kit protects the compressor from liquid slugging while
US$ 95.99
US$ 42.99
US$ 84.99
US$ 105.99