Comments on: No Power to Thermostat? Diagnose the Problem with These Easy Tips https://www.h2ouse.org/no-power-to-thermostat/ Home Tue, 04 Jul 2023 14:01:41 +0000 hourly 1 https://wordpress.org/?v=6.4.2 By: JAH https://www.h2ouse.org/no-power-to-thermostat/#comment-177690 Tue, 04 Jul 2023 14:01:41 +0000 https://www.h2ouse.org/?p=3002#comment-177690 In reply to Brenda G.

@Brenda G,
Replace the thermostat. I had one that worked for heat but not for AC even though it had 24 volt power to the thermostat.

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