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Forum Posts
Resolved! Fan running when furnace is off
The fan keeps activating even when the thermostat isn't asking for heat.Thought it was a problem with the furnace, since the fan schedule is disabled, and there's no fan schedule set up on the thermostat, but when I pull the thermostat off the wall, ...
Resolved! Furnace not staying on until target temp is reached
Hi!Nest was professionally installed and no error codes. Temp is set to 69F and a thermometer shows internal temp at 58.5F. The furnace comes on occasionally but does not stay on as expected until the house reaches 69F.It’s in Heat mode not in Eco mo...
Can a G4cvz model wiring issue
I've got a propane boiler for heat only, my old thermostat is a Honeywell mercury dial style with a red and white. Do I need a power wire or with the existing wire work? I received a n260 code. If not how long do the batteries last? Thanks
W5 error code and cannot connect to Wi-Fi.
So randomly my nest thermostat stopped connecting to the Internet which in turn I cannot control my app anymore.I have seen several forums on this and no answers just replies saying it’s been sent to upper management. Does anyone have a solution?
3rd Gen Nest STAT how to control humidifier
We have an April air humidifier with its own humidistat on the return air duct, but I’d like to know if my third generation nest thermostat can be wired to control the humidifier.
Wiring issue
My old thermostat has a R wire (jumped to RC), Blue, White, Yellow and Green Wire. I tried installing the Nest using the Blue wire as suggested for C (Common). I get a e79 error code indicating no power to the common. A volt meter between B and G sho...
Google nest thermostat heat pump with oil burner
Hello. My hvac system uses a ac/heat pump and oil burner. My oil burner uses a 2 wire system( T and T). I am able to get the ac and heat pump working however when using aux heating the oil burner never comes on. The oil burner will work if I jump bot...
Iphone App won't connect to Google Home so I can use the Nest App
All of a sudden, a couple of days ago, I can't connect to the Nest App on my iPhone 11. It says it has to be migrated to Google Home. The phone stays 'frozen' trying to log in to Google Home. I can access the Nest App via my desktop, but that is not ...
TD013(4096) error when adding 2nd Thermostat
I keep getting TD0(4096) when trying to add second zone and thermostat to home. Thanks
