Honeywell Mercury Free Millivolt Thermostat. It is a 2-wire thermostat that is used with 750 millivolt heating systems.It is more accurate to plus or minus 1.5 degrees and does not work with heat pumps. It has a 1-year limited warranty.
Ed Young's True Value is a family owned business located in Williamsville New York, a small community outside of Buffalo. Our store is open most days from 8:00 am until 9:00 pm and offers many services to our neighbors.
