If you are using this thermostat in a multi-zone application... Can you turn the thermostat off so it will not heat or cool the room?
2056183
There is a vacation mode you can trigger by wiring a pair of wires to the thermostat and using a contact switch which can presumably be controlled by the multi-zone system. I ran the wires to control mine but I haven't hooked it up to anything yet.
2261209
Since someone installed my thermostat for me, I'm not sure how it's wired for heating and ac. However, you can switch to use the heat settings only.
1219183
Yes. Certainly on the setpoint. On the heated ambient air the temperature it could vary up to -/+ 2° in my case. The unit is very sensitive. It has an adjustment for cycle time to control the temp deadband around the setpoint. Also, thermostat positioning will affect the temp variation.
275378
Yes when you use the heater. When the room reaches the temp that you set the heater on it will shut off than come back on when the room starts to cool off.
1841883
Your question is very vague but here goes, The Man Control works like this, when you first turn the unit on you set it to high to heat the room to the temp youlike in the room then you rotate it counter clockwise to get the temp you want it well turn off most of the time at about a quarter of the way on, but your supposeto set it at what temp like when you back it down! Hope that works!
1578925
There is no actual "off" switch. If you plan to have a temp lower then what the stat is used for, I would suggest another model or add a switch to it.
1707253
Don't know exactly what you mean. If you mean can you lock the thermostat from users, no. If you mean can you you change temp outside of program, yes you can. The program resumes at the next scheduled program time.
2012785
If you set the thermostat knob all the way to high is doesn't appear to shut off but it may just be set at a much higher shutoff temperature then I have ever used it at, if you set the dial at one of the lower settings it does cycle when it reaches the temperature. When I use it in the bath with the door shut the 4th mark (at 1 o'clock when looking from the front of the fan) cycles at around 70 to 75 degrees Fahrenheit which is very comfortable when getting out of the shower. This is in a small bath (about 6 x 10 foot with rather chilly tile floors) it might be a bit cooler in a larger room and it cycles at about 72 to 7j5 degrees in my 12x15 office. I haven't gotten a thermometer to check the exact temperatures that it cycles at but any where I have used it in it has performed very much to my satisfaction. I also like that it has a Fan only setting, I have used it on the window ledge to help circulate fresh air in and out as well.
1243502
The answer lies in another question. Is your furnace turning on and off a the appropriate times? If it is then the thermostat is doing what it is designed to do, control room temperature. The one you have chosen is very sensitive, plus or minus one degree. It is possible that the thermostat does not see any major changes in temperatures, since the wall the thermostat is mounted on, is a thermal mass that can buffer the actual air temperature variations in the room. Try placing a good thermometer next to the thermostat and see if there is a difference in what they are reading.
493690
You can use the thermostat on the low setting, but the automatic shutoff and turn on will not work as described in the instruction booklet.
1855221
I used mine to interface to a zone controller so that would not be available as an option. I did not see any options on the programming of the stat. to control speed any way. My best guess from not seeing that option is that the thermostat would not control the speed but cant say for sure, I am not sure if your air handler has any sensors in it to detect if it needs to change fan speeds without a signal to do so from the thermostat, you could check on what actually controls the speed of the fan your equipment. This thermostat has tons of programming options and is the very best I have ever had or seen, but again I did not see programming options for speed control. I used mine to interface to a zone controller so that would not be available as an option. I did not see any options on the programming of the stat. to control speed any way. My best guess from not seeing that option is that the thermostat would not control the speed but cant say for sure, I am not sure if your air handler has any sensors in it to detect if it needs to change fan speeds without a signal to do so from the thermostat, you could check on what actually controls the speed of the fan your equipment. This thermostat has tons of programming options and is the very best I have ever... » Read More I used mine to interface to a zone controller so that would not be available as an option. I did not see any options on the programming of the stat. to control speed any way. My best guess from not seeing that option is that the thermostat would not control the speed but cant say for sure, I am not sure if your air handler has any sensors in it to detect if it needs to change fan speeds without a signal to do so from the thermostat, you could check on what actually controls the speed of the fan your equipment. This thermostat has tons of programming options and is the very best I have ever had or seen, but again I did not see programming options for speed control. « Show Less
1548114
It has a position on the knob for "no heat" though it does not "click" into place. It does work to turn off the thermostat, though I unplug it if I'm not going to be using it for a while (i.e. at the end of the day).
830098
Not sure, I've never tried leaving it on when I'm not in the room. I use this heater to heat ME only when I'm working. When I want to incease the overall temperature of the shop I use a heater with a fan included.
1531910
It will heat the room. The sensor is under the flooring, in my case under the tile. Once the material around the thermostat reaches the programmed temperature, it will shut off. The controller on the wall does sense ambient temperature and will display both floor and ambient temperature
2244163
No it doesn't. However you CAN cheat by setting the thermostat as low as 39 degrees so in the hot summer months when the room reaches a certain temp it'll shut off.
1233001
If you mean turn off the electrical power to the furnace I don't think you can with this unit. I have 3 CT-30's in two homes and I know the thermostat can't turn on or off the power to the furnace. Since my both furnaces are hot water units and I heat the hot water using the furnace circulating water it would be convenient to be able to shut the power off to the furnace when I am not at the location for a few days or more. The furnaces use about 1/2 gallon a day just to maintain the hot water setting whether I use it or not.
386167
Robert, you can place this unit in any room and it will communicate back to the "base" installed where your thermostat was regulating your heat/AC. For example, in my case the thermostat controlling a bedroom and two guest rooms was in my main living area which is controlled by a separate thermostat, didn't make much sense. So I purchased this unit, replaced the thermostat with the wireless base and now put the thermostat pendant in the bedroom accurately controlling temp. in that room. Or, when I have guest I put the pendant in a guest room. My only complaint about this unit is the temperature shown is actually 3 degrees cooler than the actual room temp., however we just adjust accordingly but it's kind of a pain having to explain to guests. Hope that helps.