Pay in 4 interest-free payments of $30.99 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
The BQC-A Blue Cartridge features a field-serviceable design that allows for rapid replacement without removing the valve body from the line
ensuring terminal compatibility
Common Questions & Technical Insights Can this relay be used for 208-277 Vac applications
Why should I use an OEM Parker rebuild kit instead of generic seals
Carrier 37AH400342 Thermostat 319852-301 The BQC-A Blue Cartridge featuresThe Carrier 37AH400342 Thermostat is a high precision HVAC control module engineered for direct OEM replacement in compatible Carrier, Bryant, and Payne environmental systems. As a digital programmable thermostat, this unit facilitates accurate low voltage climate regulation across both residential and light commercial multi stage configurations. Designed for 24VAC operation, it utilizes a backlit LCD display and an intuitive interface to manage
US$ 45.00
US$ 70.00
US$ 36.00
US$ 180.00
US$ 168.00
US$ 58.00
US$ 42.00
US$ 30.00