Description
With a maximum working pressure of 610 PSIG and external equalization (1/4")
Operational Efficiency: Constant ambient temperature monitoring reduces compressor cycling and extends the life of the primary HVAC unit
Durable Construction: Built with high-grade materials to withstand the high operating pressures and temperature cycles of R-22 cycles
Common Questions How do I know if the ECO switch has failed or just tripped
It is designed to fit a wide range of ECR International manufactured boilers
Heil Quaker ICP 1066819 TXV Valve 319825-402 With a maximum working pressureThe Heil Quaker ICP 1066819 is a high performance 5 ton thermostatic expansion valve engineered for precision refrigerant metering in residential and light commercial evaporator coils. Utilizing 3 8" x 1 2" ODF sweat connections, this hard shut off TXV maintains the optimal superheat required to prevent liquid slugging and ensure maximum heat transfer across the coil. Designed specifically for R 410A refrigerant systems, the 1066819 balances the
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























