Programmable thermostat for through-wall unit - http://www.hvacmechanic.com/ Forums
Original message
hvacquestion
"Programmable thermostat for through-wall unit"
, posted Sat 18 Oct 18:12
My apartment has a through-wall HVAC unit (McQuay PTAC/PTHP, about 8 years old) with a basic, mechanical control panel on-unit: press blue for cold air, red for hot air.
I'd like to modify the unit so that it runs off of a digital, programmable thermostat. Is that possible? If so, how much should I expect to spend?
"Programmable thermostat for through-wall unit" 
