Reduces Callbacks: Helps eliminate high flue gas temperatures and combustion abnormalities that lead to mid-season system failures

This dual-circuit electric heat relay features a built-in 45-second average time delay

these part numbers are identical and interchangeable for the PMAC-20C cabinet

What is the primary function of the VX100 charge on this Parker TXV

Reznor 68380 Housing Assembly 30067439-890 Reduces Callbacks: Helps eliminate highThe Reznor 68380 Housing Assembly is a precision engineered venter housing component designed for compatibility with specific Reznor unit heaters and HVAC power venter systems. This critical assembly serves as the structural enclosure for the combustion blower, ensuring proper air pressure and efficient venting of flue gases. Built to withstand high temperature exhaust environments, the 68380 housing maintains the integrity of the combustion air