wiring - How do I handle two wires on W2 terminal block of old thermostat when moving to new thermostat? - Home Improvement Stack Exchange
Thermostat with Carrier Heat Pump and Thermidstat - Home - Wyze Forum
W/E to W2 jumper : r/ecobee
E/W1 with Jumper to W2 - DoItYourself.com Community Forums
Trying to upgrade thermostat on a 2011 Trane Heat pump system - DoItYourself.com Community Forums
What is multistage heating and cooling and how do I tell if I have it? – Smart Thermostat Guide
Need help on where to put W2 wire into Nest thermostat. Do I connect W2 wire to W2/AUX or W1 on Nest? Thanks in advance. : r/thermostats
Wiring help. White wire to W1 or W2? Heating test doesn't seem to be working plugged into W1 but it also didn't turn in the fan (G). : r/Nest
Thermostat "missing wire" - #16 by Brian - Home - Wyze Forum
My wyze Thermostat keep saying I'm missing W1 & W2 - Home - Wyze Forum
Thermostat heat not working w1 & w2 gas heat - Home - Wyze Forum
electrical - Nest, Blue Wire, W1 and W2 - Home Improvement Stack Exchange
Honeywell T-Stat / Rheem heat pump: L, E, Aux, W1, W2 wiring questions | DIY Home Improvement Forum
Could someone offer some wiring insight? Specifically because my current Honeywell unit has two wires connected to W2. : r/Nest
Thermostat Wiring Configurations – Customer Support
Thermostat wiring jumper W1 to W2 - DoItYourself.com Community Forums
I am having trouble understand where to put the W cable. The picture I attached is from my previous thermostat that is a Honeywell. I see W going to W2. On the
How To Connect "W2" and "W1" Wires (2 Stage Heating)To Nest Thermostat W/O " W2" Slot!!! - YouTube
Advice on where the black (AUX/W2) and white (E) wires on the right go? : r/ecobee
Help wiring Nest E! Confusion over placement of W and W2 wires. : r/Nest
What is E/W1 and W2 ? : r/Nest
I have both AUX/W2 AND E wires in my current thermostat. Coming from honeywell. Is it compatible? : r/ecobee
What All Those Letters Mean on Your Thermostat's Wiring | iFixit News
Wiring in an Amazon Thermostat. Brown is throwing me off. On my American standard it was labeled as W2/X2. Per instructions my W2 should be White and W should be empty. Any
Cync Thermostat Wiring Configuration and Installation Guide
Wyze thermostat only heats regardless of settings - Home - Wyze Forum
Wyze Thermostat W2 2nd Stage heating not coming on - Home - Wyze Forum
