A new line-voltage thermostat will need to be connected as part of the installation of the new baseboard heater . It’s one of the worst situations you can experience as a homeowner. Before you turn off your heaters, you need to ensure that if you have any shortcuts set, that they are set to 'hold until I decide to change' option. The thermostat is turned too low. Sure enough, there was quite a bit of heat coming out from the baseboard heater in that room. More than likely the problem could be that your thermostat isn’t properly working, and you just need to tweak it to make your system work at 100% again. ... My apartment was added on 14yrs ago. Most electric baseboard heaters are wired into the home, as opposed to being plugged in. It heats up sometimes, and other times not, yet power is there. This setting can be enabled manually on the thermostat itself or the Mysa app. But 3 other zones were calling for heat and working, nice warm baseboard. In off mode, Mysa will not send power to your heater. Adjust your thermostat to the desired temperature and see if the heat comes on. We have a two level thermostat and that is how ours is designed to work. Once you’ve done that, check to see that the system switch is in the HEAT or AUTO position, and that the fan is set to ON or AUTO. The thermostat has been to set up to the times/temp we would like, however i have noticed that when we set the temperature to low (i.e 5oC) or even to OFF, the boiler is still on and burning away and the radiators (which have valves to adjust their own heat) are constantly hot. we have a three zone baseboard hotwater furnace. House uses oil heat… Changed the temp on the programible thermostat to 58; Shut off breakers to whole house (that worked, but is impractical) Shut off breakers to the rooms where the heaters are (did not work) I tried each breaker separately, but did not wait to see if they cooled off eventually. Remember: there should be a separate thermostat for each heating unit. I am looking for a way to turn the units (7 in total) On and off. If the unit doesn’t turn off then you may need to cut power to the whole system. It may be on the heater itself or on the wall. I need help getting my furnace on.my control says off. I turned off the boiler. This might be because your thermostat is actually on the wrong setting. The main signifier that your Honeywell thermostat is reading the wrong temperature is that your house is colder than you have set it to be. It has electric baseboard heat with its own knob on each unit. Just unsnap them from their wall plates. The thermostat can be mounted directly on the heater itself or on the wall so that the circuit wiring passes through the thermostat first on the way to the baseboard heater. Similar posts direct people to mounting a smart thermostat at the heater. This is also not an option due to the load on the breakers. If it an old mercury switch (bubble inside) type thermostat push it down so the mercury moves away from the 2 wires on the end of it, that should make it cut off, and tell you that the coil is shot. The baseboard thermostat can be mounted on the baseboard, or mounted remotely on the wall. I need heat and right now the thermostat. I noticed the living room zone was not working, stone cold baseboard. Turn off the thermostat control. The zones in the system are controlled with Honeywell 40004850-001 zone valves. The user can change indoor temperature by using the thermostat to turn the heat on or off, or by setting a particular temperature, at which the heating unit will automatically turn itself off. the circulator on my hot water system was just replaced. Before the summer, I bought a house with baseboard heaters in each room, individually controlled by its own thermostat in each room. Why? Of course, all thermostats have been off during the summer. I turned the thermostat off and the heat remained on. And won't shut off. The Erie zone valves could close against 23 ft. We had a 4-gpm bypass installed in the distribution piping, but on mild days with only a few zones calling for heat, the circulators still operated high on the left end of their curve and were forcing up to maybe 15 gpm through zones that supposedly were shut off. The heat anticipator is nothing more than a small electric heater that warms the bi-metallic coil in the thermostat, thereby fooling it into thinking that the room is warmer than it really is so that the thermostat shuts the heat off before the actual temperature setting on the dial is reached. 2 Adjust the heat anticipator. Installing heat through your baseboard is an efficient way to warm up your house – but to get the temperature that you want, you will need the best thermostat for hot water baseboard heat.This thermostat will control the exact temperature at which the boiler needs to bring the water – allowing your house to feel nice and warm. The thermostat clicks but nothing happens. Thermostat Won’t Turn On: Why Don’t I Have Heat? The thermostat will still be on but will not turn your heaters on. Find answers now! Electric baseboard heat won't shut off. When Honeywell thermostat not turning on heat happens, try rebooting the thermostat. The pilot light is still lit.....but the gauge on the furnace shows its ice cold~ HELP! I have an issue with a baseboard heater. Once you set up your thermostat, the baseboard heater cycles on and off to maintain the temperature of the room steady and there’s a much lower chance your units will overheat. Can anyone explain why this is happening? Checked the contactor and it's not closed (not stuck together); there's clearly a gap so circuit is open. I do not want a thermostat. Hello I have baseboard heat that has an integrated thermostat like the one here. Because they can detach from furnace power without having to unscrew them. To adjust the thermostat: 1 Remove the thermostat’s cover. Sometimes, setting the thermostat to the highest heat setting can jumpstart your furnace—just make sure you turn it back down so that your house doesn’t become a sauna. My thermostat is shut off but 3 out of 5 baseboard heaters are still giving off heat. No. why does the heat come out of my baseboard long after the thermostat is off? Check Your Thermostat. a few months ago one zone would randomly stay on, we did change the thermostat we have not noticed the problem again, but in another zone we have the same problem, we changed the thermostat & it has not helped, the heat stays on no matter what temp we set it on, we have to shut the furnace off. This could be useful if your residence is empty for long periods of time and the heat can be completely turned off. What if my thermostat doesn’t have an off switch? No insects or debris in contactor. Don't see any bad wiring connection. Heat still on... Thermostat in off position! This power cycling is a literal snap with many smart thermostat models. Then switch it on again. Now the temperature inside is cooling, but when I turn the breaker on, even though the thermostat is still set to off, the heat is still … You wake up on a winter morning and notice it’s extremely cold in your home; you walk over to check the thermostat but you can tell it’s set at a balmy 72, so you play around with your thermostat and still, nothing. To control the temperature, some models have a built-in thermostat; others are controlled by a line voltage, or zone thermostat-a wall -mounted thermostat that is… In order for the furnace to start running, you need to set the thermostat for a temperature that requires the air to be warmed up. As a solution I got my electrician to take out the thermostat and put in a baseboard … I just moved into a new apartment and the thermostat is as low as it will go (55 degrees), however the baseboard heat is hot and the apartment is between 75 and 80 degrees according to the room temp read out on the thermostat. I turn it down to 68 degrees, but the inside temperature did not lower. If it isn’t level, it won’t measure temperatures properly. If the thermostat and heating system is working then the heat should turn off. Hello, The mercury switch thermosta in a room at the main level of our house is turned off yet heat continues to stay on in the room (hot water baseboard, gas heat). My thermostat is shut off but 3 out of 5 baseboard heaters are still giving off heat.? 1 Questions & Answers Place. I labeled the wires as I took off the old one, and installed the new one in the same way. : The easiest solution is to turn the temperature of the thermostat below the current room temperature by at least a several degrees. Thermostat on wall for my electric baseboard heater does not seem to shut off it just gets very hot and all the room - Answered by a verified Electrician ... Aannd Are you still with me. I am trying to replace a baseboard heat wall thermostat. I had to finally shut it off by the circuit breaker. Well the one in my living room turned on all by itself with the knob in the off position. You may also notice your Honeywell thermostat has a blinking screen when the heat is on, or that your thermostat seems to be powering on and off … However, it is still advisable to shut off the power when working on the heater. That would be an extreme fire hazzard and really high bills, since the heater would be running 24/7. The other suggestion I have seen for similar problems is to wire the unit to a plug. A couple of weeks ago, I was in the basement room and I felt the room was abnormally warm. A circuit breaker has been tripped. Also, if a double-pole thermostat is set to the “off” setting, there should be no risk of electric shock from the heater. Open the main panel door and look for a tripped breaker. 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