What is B on Trane thermostat?
B heat pump changeover (cool to heat, powered in heat mode) In thermostat applications where a blue wire is used, the blue is usually a common circuit wire – e.g. providing the return path for the circuit. B and O together. Trane heat pump products.Click to see full answer. Similarly, it is asked, what is…
B heat pump changeover (cool to heat, powered in heat mode) In thermostat applications where a blue wire is used, the blue is usually a common circuit wire – e.g. providing the return path for the circuit. B and O together. Trane heat pump products.Click to see full answer. Similarly, it is asked, what is B on a thermostat?A wire labeled O, B, or O/B is used to control whether a heat pump is in heating or cooling mode. However, on some thermostats, a wire labeled B is the common wire C. In most cases, the common wire is labeled C.Secondly, what Thermostat works with Trane? This Trane thermostat buying guide provides the research needed to decide if one of these models is right for your HVAC system. Trane Thermostat Prices. Trane Thermostat Models Price Trane ComfortLink II XL1050 $565-$600 Trane ComfortLink II XL950 $525-$550 Trane ComfortLink II XL850 $435-$475 Trane XL824 $195-$235 Keeping this in view, what is B terminal on furnace? W/B: The W/B terminal controls the heat relay or valve. When the thermostat calls for heat, a signal is sent to power up the furnace and the blower fan or the boiler, heating your home.How do you wire a Trane thermostat? Instructions for Wiring a Trane Thermostat Choose your thermostat according to your needs. Connect the thermostat wires. Connect the wires just as you connected them in the above step, except there is an orange wire that goes to the reversing valve. Turn the breaker on and test the unit.
