The hsrs eliminates waste by monitoring open doors and windows.
Ac unit door switch.
Do not switch the main power off while the unit is currently running the compressor.
At blower door safety switch.
365 day right part guaranteed return policy.
Other switches found inside the air handler unit.
Details about air handler furnace or air conditioner blower compartment door safety switch installation testing repair or replacement are.
Available in both wired wireless packages the system uses compatible door window sensors two included.
Fast same day shipping.
A c units outside are often connected to a dedicated circuit on the home s electrical system.
The blower door safety switch will prevent or terminate furnace operation when the blower door is removed.
In an era of high fuel costs the hvac smart relay switch hsrs lowers energy bills by eliminating wasted power consumption.
When the temperature read by the thermostat rises once again both air conditioning limit switches are flipped back on creating cold air and blowing it through the vents for.
Repair your air conditioner switch for less.
If you are not getting cold air when the thermostat is on and set to cool you may need to reset the compressor.
An additional ac limit switch turns off the air handling unit simultaneously so that warmer air that has not been cooled does not continue to blow through the vents.