Lochinvar & A.O. Smith 100141552 Damper 319848-301 Common Questions What is the

Common Questions What is the micron rating for the E3-20-05

this dual air pressure switch compatible component is built to restore system sequence operations and prevent safety lockouts

This model utilizes a Single Pole Single Throw (SPST) mechanism that is "Open High

while the 15-second spring return timing provides rapid closure upon power interruption

This part features a 2

Lochinvar & A.O. Smith 100141552 Damper 319848-301 Common Questions What is theThe Lochinvar & A. O. Smith 100141552 6 Inch Vent Damper Assembly is a critical component for maintaining high combustion efficiency in atmospheric gas fired boilers and water heaters. This automatic vent damper is engineered to prevent standby heat loss by sealing the flue during the off cycle, preserving the residual heat within the heat exchanger and reducing fuel consumption across residential and light commercial applications. Built for rugged