Does the thermostat have full OFF position, or is Low the lowest setting
1721908
The lowest setting is not low it is off. Turn knobs all the way to left is off
1721909
There is no true On/Off setting. If you want interior temps to fall below 40F, you would need to turn the unit off at the circuit breaker.
2180986
I have 2 of these thermostats, the very bottom switch will say off or standby. That will shut it off. These are very accurate thermostats, I would recommend them.
1816207
Yes you can set it as low as you want and it will come on when needed , as the temperature drops and triggers the thermostat .
2049164
If the fan works sometimes and not others, it's likely the thermostat is turning it off when the temperature drops below the cutoff temp. If the attic is still hotter than it should be when it turns off, adjust the thermostat down by turning the recessed white knob on the control box to a lower temp with a flat screwdriver.
19256
Mine has never got too hot. It cycles on and off depending upon the temperature setting. I set mine on 70 degrees and leave it there. When room temperature reaches 70 it shuts off - first the heat and then the fan after it cools a bit. Works just like your whole house thermostat.
447738
Well the thermostat does turn the unit on or off depending on the ambient temp.
1847206
Both. On/off and heat dial from 1-30. Doesn't indicate the degrees, though.
678214
Minh, This thermostat uses a totally enclosed micro-switch, activated by a bi-metal thermostatic strip that will operate in any position. Mine is upside down in the TV cabinet controlling cooling fans and has performed flawlessly over time. R.E.W.
1736775
SINGLE POLE thermostats have one wire that breaks only one side of the power supply line. The control knob will have a low temperature setting, but no "OFF" position.DOUBLE POLE thermostats have two wires and break both sides of the power supply line. The control knob will have an "OFF" position.I recommend douple pole.
1655694
The thermostat turns the unit off when the temperature drops below 70F. You would need to decide whether you want the fan to operate in temperatures below 70F (example: sunny day with temperatures in the 50s or 60s)
985511
It has a high and low setting and a safety that if it gts too hot it will shut itself off. No thermostat
932334
No, the one I received has only a low and high setting. I also have 20,000 and 30,000 BTU versions and they sort of have a thermostat. You set it to a level between 1 and 5 (low and high) and then it turns off when it reaches it's temp... but there is no indicator to tell what temp that might be. it's a trial and error sort of thing and it changes with the temp in the room. If it's real cold, then I have to turn it up. The fans are nice for distributing the warm air and can be set come on when needed rather than running the whole time.
1656845
Well in essence yes because if the temp is set so low that it doesn't call for heat through the thermostat then the furnace is essentially off.
2223242
It turns off when you turn it to the lowest setting and on if you turn it to the heat you want
866613
This can be set on "hi" or "low", both of which bypass the thermostat and are not auto off. Or you can use the thermostat settings which are auto off based on room temp (though the thermostat temp settings seem inaccurate)
1755768
generally, thermostat set too high ,above180try turning the stat down.hope this helps.
2058219
As you can see from the other answers, turn the thermostat all the way down.