I have HVAC with oil back up that kicks-in when 25 degrees or below. Will nest work with my system? null

Question

Nest Support · Accepted Answer

You can wire your back up system to Nest Learning Thermostat as an emergency heat.

However, Nest thermostats can operate between 35° F - 105° F and Nest thermostats have the feature Emergency Temperature that can be set to 35° F as the lowest and every time temperatures drop to 35° F, Nest Learning Thermostat will kick in to start heating.

So your indoor temperature may never go down to 25° F for the back up system to start, but here's a support article link to find out more on how to set up the emergency heat system with Nest thermostats : https://support.google.com/googlenest/answer/9276120?hl=en

You can also read up more on Nest Emergency Temperature feature here : https://support.google.com/googlenest/answer/9249790?hl=en

fred · Answer

Call The Nest tech support line and give the model number of your unit they will help you

TheV · Answer

Your thermostat, regardless of the manufacturer calls for heat or cooling. If the stat is rated for both, it should not matter what medium you are using to heat or cool. Consult your HVAC systems manufacturer's specs for proper installation.

Answered by TheV 6 years ago

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“I have HVAC with oil back up that kicks-in when 25 degrees or below. Will nest work with my system?”

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