bird_equals_word t1_j9wjh9n wrote
Reply to comment by RabbitWhisperer4Fun in Old 2-wire thermostat wiring by fluxeii
This is nonsense. 2 wire thermostats turn the heater on or off. There is no analog signal for temperature.
Senior_Cheesecake155 t1_j9yayil wrote
Exactly. It’s a switch. It’s either open or closed; on or off.
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