Hey there! I'm trying to convert my McQuay thermostat (circa 1985) to a Nest thermostat
, I think it's line voltage
JA: Just to clarify, do you think this is a larger HVAC problem, or something specific to the thermostat?
Customer: Just trying to upgrade, really. Though I'm not convinced that the motor that adjusts the valve for the radiator flow is working properly
JA: Do you plan on doing the work yourself?
Customer: yes, I've done a few thermostat conversions but haven't gotten my toes wet with converting line voltage to the low voltage type. I'm pretty experienced with electronics, though
JA: Anything else we should know to help you best?
Customer: I think that's all I really have at the moment ok, can you tell me a little more about how this service works??