Report Is a NEST thermostat RV compatible? in Technical Tips and Tricks Posted December 30, 2023 On 9/9/2020 at 1:48 PM, Rick James Bish said: I did a video today of the install. I had hoped to go over the settings for configuring after the install but the display was blown out. I will record that part again and update the video. I have one installed up front and one in the bedroom. On 9/8/2020 at 1:16 PM, Rick James Bish said: Old topic I know but here is a diagram I made for using the Nest Learning Thermostat in a 12vdc source RV. Requires a 24vac transformer here https://www.amazon.com/dp/B07C3J6PQX?ref=ppx_pop_mob_ap_share and relay board here https://www.amazon.com/dp/B07DYLKH74?ref=ppx_pop_mob_ap_share . The cost of the transformer and relay board together is less than $40 and this setup controls AC with two fan speeds and heat. Can this work with a 3 wire system?
Is a NEST thermostat RV compatible?
in Technical Tips and Tricks
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Can this work with a 3 wire system?