Webb13 nov. 2016 · Thermostat wiring jumper W1 to W2 I am preparing to buy a new thermostat and I want to be sure I understand the wiring before I buy. The current Trane thermostat (TCONT402AN32DAA) has 6 connected … Webb20 dec. 2024 · Brian December 20, 2024, 1:43pm 3. Welcome to the Community @Elijah.gore.ii! The app sounds correct, W2 on your old thermostat may have used your reversing valve wire on W1 and backup/emergency heat strips on W2. The Wyze Thermostat uses Y+O for A/C and Y for Heat on the Heat Pump. Then W1 for your heat …
What Is The W2 Wire On A Thermostat - WHYIENJOY
Webb25 maj 2016 · W1 is 1st stage heat, W2 is 2nd stage heat and X2 is for Emergency Heat. 1F85-0422 has terminals RC, RH, C, W/E, W2, Y, Y2, O/B, G, L and 6 Install W1 wire to W/E terminal and W2 wire to W2 terminal. Given that Aux Heat and Emergency Heat are just one equipment. Cap-off X2 wire and label it as X2, then push inside the hole. Was this answer … Webb18 jan. 2009 · If you need a common at the t-stat leave the w1 to w2 jumper and use extra wire b/c to t-stat common. Well, the B/C (as labeled at the furnace) was just dangling and hooked to nothing at the thermostat before, so I would assume I don't need it (the system seemed to work fine before). instagram won\u0027t let me log in on my pc
Carrier Infinity Thermostat Wiring
WebbW, W1, W2: Just like the Y wire, the W wire(s) control the heating aspect of your system. O, B, O/B: These wires are responsible for switching the changeover valve in a heat pump system. The O wire reverses the valve from heating to cooling, and the B wire switches … Webb13 jan. 2024 · Two Stage Thermostat – 2 heat/ 2 cool option. Note: This image given above is of a thermostat that supports 2 stage systems (2H/2C – 2 stages of heating(W1, W2) … Webb5 apr. 2024 · Some thermostats for heat pumps have an e terminal, which toggles emergency heat on or off. Emergency heat should only be used on very cold days when the heat pump is unable to. W1 is 1st stage heat, w2 is 2nd stage heat and x2 is for emergency heat. Install w1 wire to w/e terminal. instagram won\\u0027t let me unfollow people