Looking for the small stub vacuum harness that connects the HVAC controller to the HVAC box harness.
The one I have seems to have problems with the dark green line being clogged.
Anything out there??
Looking for the small stub vacuum harness that connects the HVAC controller to the HVAC box harness.
The one I have seems to have problems with the dark green line being clogged.
Anything out there??