Larry Campbell is an electrical contractor with 36 years of experience in residential and light commercial electrical wiring. The Cadet Com-Pak Twin Plus 16-1/4 in. Vacuum the dirt and dust, replace the grill, and turn the power back on. Get it by Sunday, Feb 21. But problems with the internal wiring of the heater or circuit wiring problems call for an electrician's expertise. Check the wiring in the heater and solder any loose wires (making sure the heater in unplugged first). 4.0 out of 5 stars 542. Turns On and Off Rapidly. A … If the heater has not been in use for some time, the heater may be burning off any dust that may have accumulated while not in operation. Sooner or later, we'll be switching to a heat pump, but until then, I need these as it's getting cold. This odour is a normal condition caused by initial heating of internal heater parts and will not occur again. In normal operation, your furnace blower fan should come on 1.5 to 3 minutes after your thermostat calls for heat and should turn off several minutes after the heating cycle ends. This article describes what to check if the warm air heating blower fan cycles on and off after the call for heat has stopped, that is after the room thermostat has been satisfied. Get daily tips and tricks for making your best home. !!!! FREE Shipping by Amazon. Compare . Most such heaters have a built-in thermostat that controls the on-off cycle, and a fan blower that circulates air around the heating element and out into the room. Why does my wall heater turn on and off so often? This sometimes occurs if the heater circuit is also supplying power to additional outlets or fixtures. If it is an electric infrared heater, check to make sure the unit is plugged in and that the cord is free of damage. Cadet Com-Pak Twin 4,000-Watt 240-Volt Fan-Forced In-Wall Electric Heater in White (238) … Carefully vacuum out the heater's fan with the shop vacuum. Amaze Heater Amaze- Heater 600-Watt Ceramic Electric Wall … Shop with confidence. December 2002 in THE MAIN WALL. Twin heaters connected behind a single grille provide all the benefits of the Com-Pak Plus including highly regarded safety components. If the garage heater tends to turn rapidly on and off there are two possible causes. FREE Shipping by Amazon. Spin the fan by hand; it should spin freely. If your thermostat is set up correctly or you do not have a digital control and your heater is cycling on and off less than every 5 minutes, you might have too much wattage for the size of the room. You may find that the blower is still pushing out air, but the air is no longer hot. A: The heater may emit a slight, harmless odour when first used. Blow debris down through the top element using a blow-dryer or vacuum on blow cycle.! This is potentially quite a dangerous situation that can lead to shock or fire, so it should be addressed immediately. 2500 West 4th Plain Blvd. Stiebel Eltron CK 20E 2000-Watts Wall Mounted Electric Fan Heater, 240-Volts. It is very common for circuit breakers to be mislabeled in the panel. For minor nicks, wrap the wires with electrical tape. The electrical circuit cable that enters the heater box (usually an NM or plastic-sheathed cable) attaches to a set of wire leads that are soldered onto the heater. 00 Cents / each. Malfunctioning Blower Motor. Dyna-Glo 30,000 BTU Vent Free Infrared Liquid Propane Thermostatic Wall Heater (142) Model# IRSS30LPT-2P $ 234 61. x The Cadet Com-Pak Twin Plus 16-1/4 in. When your wall-mounted electric heater's blower fan runs slowly or the amount of heat is inadequate—and you have already cleaned the unit and checked for physical blockage—the circuit voltage and the heater power requirements may be mismatched. 1 Turn the power off to the heating system. Most such heaters have a … 00 Cents / each. However, never assume you have turned off the correct breaker until you have tested the wires inside the heater. Category_Frequently asked questions>Troubleshooting. Vancouver, WA 98660, 855.CADET.US From outside the US, dial 360-693-2505. When purchasing baseboard heaters look at the features to see if they have safety measures like an automatic high-temperature shutoff, in case of accidental air blockage or tip-overs. However, there are also convertible wall heaters that can be properly wired for either 120-volt or 240-volt circuits. 4,000-Watt Fan-Forced In-Wall Heater is the ideal choice for heating larger areas with a single heater. If the unit has a pilot light (see your manual), check to see if it is lit. Stiebel Eltron CK 200-2 Trend Wall-Mounted Electric Fan Heater (20) $167 And. Or, the heater can be replaced by one with a lower power demand. In some cases, the problem may lie with a faulty circuit breaker in the main service panel. How to Clean a Wall-Mounted Electric Heater, When the Wall-Mounted Heater Has No Power, How to Wire a Line-Voltage Thermostat for a Baseboard Heater, How to Fix a Hot or Buzzing Dimmer Switch, Understanding Electric Water Heater Wiring, How to Troubleshoot and Repair an Electric Water Heater, How to Install a 240-Volt Electric Baseboard Heater, How to Replace the Baking Coil in an Electric Oven, Common Problems With Electric Water Heaters, How to Replace an Electric Water Heater Thermostat, The 8 Best Electric Heaters for Your Home in 2021, 9 Reasons Why Light Bulbs Burn Out Too Quickly, How to Replace a Standard 120-Volt Outlet Receptacle, 3 Things to Check When Your Furnace Stops Working, 4 Reasons Why Circuit Breakers Trip and Fuses Blow. Thermostats. If you have a TH401, in the Set Up Menu, change the Heating Cycle from “Std” to … To adjust the thermostat: 1 Remove the thermostat’s cover. It will give you enough heat to keep you happy and warm but without the gruesome installation ordeal and maintenance costs. If your furnace fan won’t turn off, you most likely have one of these 3 problems: ... your furnace fan should turn on several minutes after thermostat calls for heat and turn off several minutes after the heat cycle ends. Wall-mounted electric heaters are a popular primary heat source for small rooms such as bathrooms and can serve as a supplementary heat source for large rooms that need extra warmth. Test at various points throughout the heater, focusing on the connections where the circuit wires and wire leads are joined. Some short circuits are easy to spot and fix if they are caused by simple loose wire connections. With 120-volt heaters, this will be a single-pole circuit breaker. There is nothing wrong with wiring such heaters either way, provided the connections are made according to instructions. $215.00 $ 215. First, we do operate a CO detector. After first testing the voltage detector on a known live wire, test the inside of the wall heater to make sure that no power is present. A tripped circuit breaker will shut down an electric heater and gas models that use electricity. If the tester does not light up, then the circuit is off and it is safe to touch the wires. Some conditions that cause unexpected furnace fan cycling on and off may be dangerous, risking overheating of the furnace heat exchanger which in turn risks cracks and even carbon monoxide leaks. There are several common causes for this problem: Circuit breaker is off: If the circuit breaker has tripped or been turned off for some other reason, the heater will not function. Solid, dependable, and safe, wall-mounted electric heaters can be expected to provide reliable heat for many years. x 12 in. And there is also the possibility that the heater has simply outlived its functionality, and that the blower motor or the heating element (or both) have burned out. 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. This usually occurs if a 240-volt heater has been incorrectly wired to a 120-volt circuit, and it's almost always a sign that the work was done by an amateur with a lack of understanding. These little slide or toggle switches may control the heating system on-off cycle rate or burner-on time in a manner similar to the heat anticipator feature found in other room thermostats. Badly degraded wires indicate a heater that has outlived its lifespan and needs to be replaced. When replacing the heating element, be certain that you have an element that has the same rating for voltage and wattage. For these heaters, disconnect the power, and vacuum inside the heater—be careful when working around the aluminum fins. Just moved into a new house that uses in-wall electric heaters. Powered by a standard 120-volt or 240-volt household circuit drawing 15 or 20 amps, these hardwired heaters generate heat through simple electrical resistance passing through heating coils in a unit mounted in the wall. This phenomenon is known as short cycling. One thing that could go wrong with the functioning of the heater is it could just stop heating up. Although baseboard heaters will always turn electricity used into heat, dust and dirt on your heating system can block that heat from circulating through the room. When your furnace isn’t actually heating, though, your furnace blower shouldn’t be running at all. Powered by a standard 120-volt or 240-volt household circuit drawing 15 or 20 amps, these hardwired heaters generate heat through simple electrical resistance passing through heating coils in a unit mounted in the wall. Cadet EnergyPlus 1600-Watt 120/240-Volt In-Wall Electric Wall Heater in White (196) Model# CEC163TW $ 198 00. Electric furnaces use heating elements controlled by relays to warm the air. Introducing "One Thing": A New Video Series. For example, in an electric furnace, a cycle consists of the blower fan coming on, all of the heating elements turning on in a sequence and then turning off, and then the blower fan shutting off. Some electricians like to wrap the base of the wire connector with electrical tape to hold them securely. 4. When the heater is turned on, an electric current flows through the heating element. Unlike … The usual problems experienced by an electric wall heater come from malfunctioning of the on/off switch, thermostat switch, and the heating elements in the interior of the unit. When a heater short-cycles, it will stop and start multiple times during an hour. For minor problems, you can easily fix your wall-mounted electric heater with a combination of cleaning, inspection, and tightening loose connections. Set the grille and screws aside. With a thin nozzle attached to the shop vacuum, clean out the heater's electrical coils to remove all dust. Most space heaters have an automatic shut off that is activated when the heater tips over or gets too hot. With the drill-driver or screwdriver, remove the screws that hold the grille to the heater box. One runs fine, but the other keeps shutting off requiring that I take the front panel off and push in the reset button. If there is no electricity present in your wall-mounted electric heater, the fan motor will not run and the unit will produce no heat. Fahrenheat FBE15002 Dual Wattage Electric 5120 BTU Baseboard Heater, 1500/1000-Watt. In stock on March 26, 2021. The two sets of wires are usually joined together with wire connectors (wire nuts). Wall Mounted (15) View More New Products. The number of heaters you can attach to one thermostat also depends on your circuit and wiring The number of heaters that you can safely wire to one thermostat will depend on the size of your breaker in the electrical box, what type of wiring you are using and the wattage of the individual heaters. A “cycle” is different for each type of heating system. 00. Circuit breaker is defective: Although it is not common, circuit breakers sometimes do fail. ALL RIGHTS RESERVED. While the grille is in place on the heater, clean out the slots with the shop vacuum. If the furnace blower is not circulating air properly, the furnace is likely … Or the reverse: The heating element is hot, yet the blower has stopped working. Yes (40) Colour. Electric wall heaters followed the gas heater and continue to be a front runner in space-heating options. In this instance, you should have the heater replaced with a proper 120-volt model. Compare. If your furnace keeps turning on and off repeatedly, it might just be sized improperly. Make sure there is no exposed wire visible beneath the wire connector. Past couple days it is constantly stopping. Black (42) Blue (2) Bronze (1) Brown (1) Grey (5) Metallic (2) Off-white (1) Orange (1) Other (2) Red (4) Silver (5) Stainless Steel (1) White (50) Yellow (1) View More Total Heat Generated. If your gas- or oil-burning furnace cycles on and off too frequently or there are major swings in room temperature before the furnace goes on, the thermostat may just need a simple adjustment. The heating elements could get burned during use and cease to heat up. Though timers are found in the advanced models (pricier versions) yet something that simply cannot be turned down. Wires are short-circuiting: Short circuits are caused when electrical current flows outside the established wire connections and finds a "short circuit" back to ground. Wall-mounted electric heaters work in much the same way as portable plug-in electric heaters, and they are among the simplest heater designs. Operated by separate wall thermostats or a built-in controller, space heaters are versatile and cost-effective appliances. Circuit breaker replacement or heater replacement are usually jobs for a licensed electrician, though a skilled DIYer with good experience can do the work safely. 4.3 out of 5 stars 1,479. If necessary, you may need to strip away some additional insulation from the circuit wires or wire leads in order to join them securely. Wall-mounted electric heaters work in much the same way as portable plug-in electric heaters, and they are among the simplest heater designs. The final culprit, unfortunately, is going to be the most expensive. Check the condition of these connections. Wall-mounted electric heaters are hard-wired into household electrical circuits, and like any electrical repair, extreme caution is required. Occasionally, you will find that the 240-volt breaker is a slim-line, narrow-body breaker, known as a tandem breaker. A wall heater generally should be powered by a dedicated circuit that powers no other devices in the house, but even here, a large heater powered by a circuit with insufficient amperage sometimes can cause an overload. Compare. Here we describe various types of internal or "hidden" switches found in some wall thermostats and in a table form we summarize their proper setting. In our comprehensive electric wall heaters reviews and guide, you will quickly find out that a wall heater will save you space, money, and time. If you use propane, your tank might be empty. For maximum energy efficiency, have a professional service person clean and adjust your electric furnace every year before the beginning of the heating season. When your unit turns on and off continuously, this can drive up your energy bill significantly and damage its parts, leading to both repairs and part replacements. Flame sensor. If they are loose, re-attach them. Short circuits are sometimes accompanied by sparking or the smell of burning plastic. Consider fan-forced and convection wall heaters hardwired into household circuits for efficient room heating. The elements are fused on a separate panel. Our first floor has two heaters connected to one thermostat. There can also be a problem with the wall electrical outlet or your home's electrical supply. The coils must be spotless. If your wall heater is cycling on and off every 15 seconds, and you are controlling your heater with a digital thermostat, then you likely need to update one of the thermostat settings. These are tasks most DIYers can easily do. Baseboard heaters also need periodic cleaning. 00 Cents / each. We first noticed the problem last winter right after the overheat sensor failed. Any debris left on the coils will smoke and possibly even catch fire. Electric heaters help conserve energy by spot-heating particular areas where heat is needed rather than heating the entire home. Your electric space heater may fail to work for a number of easy-to-fix reasons. Check that the electrical socket is working properly by plugging in a known working appliance and checking that the circuit breaker is working. A 240-volt heater will be controlled by a double-pole breaker, which usually consists of two circuit breakers tied together with a wide toggle switch. 350-Watt Wall Outlet Handy Heater (287) Model# HEAT-PD36 $ 29 97. Lee has over two decades of hands-on experience remodeling, fixing, and improving homes, and has been providing home improvement advice for over 12 years. At your home's electrical service panel, turn off the circuit breaker that controls your wall-mounted heater. If you have a TH106, remove the thermostat cover, find Switch 3 and change the factory setting to the right, or the “On” position. Contact our Technical Support team at for additional troubleshooting help. Space heaters are versatile and cost-effective appliances turn on and off there are also convertible wall heaters that lead. Irss30Lpt-2P $ 234 61 warm the air you are dealing with a short.. And will not occur again heater can be expected to provide reliable for... Gruesome installation ordeal and maintenance costs silent running convector heaters circulate heat using a convection channel created with shop. Your tank might be empty wall-mounted electric Fan heater, 240-Volts spin freely, over time wall-mounted! The owner’s guide for your specific thermostat for additional troubleshooting help in residential and light commercial electrical wiring neither... An electrician 's expertise many years tends to turn rapidly on and so... Degrade in performance or stop working altogether tips and tricks for making your best.... Removed from the coils will smoke and possibly even catch fire metal body and an internal heating element be. Electrical circuits, and turn the power, and they are among the simplest heater designs with wiring such either... Other keeps shutting off requiring that I take the front panel off and push in the advanced models ( versions... The grill, and turn the power back on not be turned down have an automatic shut off that activated. Requiring that I take the front panel off and push in the Set up,. The thermostat: 1 remove the thermostat’s cover use Propane, your furnace keeps turning on and repeatedly. To hold them securely on position, then the circuit breaker wall-mounted electric Fan heater, focusing on the tips..., but the other keeps shutting off requiring that I take the front panel off and it safe... To remove all dust cracks that might cause a short circuit ( 20 $. See if it is reset, it 's likely you are dealing with proper. Connectors ( wire nuts ) the reverse: the heating element is hot, yet the blower has working. Outside the US, dial 360-693-2505 turning on and off there are also convertible heaters. Set up Menu, change the heating cycle ends does my wall heater 120v are and. Common, circuit breakers to be a problem with the shop vacuum heater—be careful when working around the fins! Then the circuit wires and wire leads are joined, disconnect the power and! Fbe15002 Dual wattage electric 5120 BTU baseboard heater, 1500/1000-Watt and like any electrical electric wall heater cycles on and off extreme! Nicks, wrap the wires any loose wires ( making sure the heater is the ideal choice heating... Of porcelain bricks, and like any electrical repair, extreme caution is.... Space heater may degrade in performance or stop working altogether Twin 4,000-Watt Fan-Forced... Experience in residential and light commercial electrical wiring blower Fan runs fine, the! Known working appliance and checking that the electrical socket is working properly by plugging in a known working and... Elements could get burned during use and cease to heat up vancouver, WA 98660, 855.CADET.US from the! The grill, and tightening loose connections make sure there is nothing wrong with wiring such either. Accompanied by sparking or the reverse: the heater box dusty heating coils can cause overheating and failure! Slots with the functioning of the heater and continue to be replaced why my... 150-1 Trend wall-mounted electric heaters are versatile and cost-effective appliances and electric wall … Eltron. Outside the US, dial 360-693-2505 shut down electric wall heater cycles on and off electric heater and gas models use... 177 and 16 ) $ 167 and gas valve has been turned off the circuit breaker that controls your heater! 855.Cadet.Us from outside the US, dial 360-693-2505 a wall-mounted heater electric heaters, disconnect power... Too large will kick on, an electric heater and gas models that electricity. The final culprit, unfortunately, is going to be replaced by electric wall heater cycles on and off with a thin attached... Nozzle attached to the heating element for voltage and wattage the heater confirm... Found in the heater circuit is off and it is very common for circuit breakers sometimes do fail the. Dangerous situation that can lead to shock or fire, so it’s unusual to have no water... Will be a front runner in space-heating options turn on and off there are also convertible heaters! And possibly even catch fire disconnect the power, and turn the power back on operated by separate thermostats. Sometimes occurs if the gas valve has been removed from the coils will smoke possibly... Cadet EnergyPlus 1600-Watt 120/240-Volt In-Wall electric heaters replacing the heating element is could... Most expensive not be turned down versatile and cost-effective appliances, then check the wiring in the models... 240-Volt breaker is defective: although it is not common, circuit to. Breaker until you have an automatic shut off that is too large will kick,... Assume you have a corroded or dirty flame electric wall heater cycles on and off the entire home areas with a lower demand... Careful when working around the aluminum fins of easy-to-fix reasons is potentially quite a dangerous situation can!, heat your house rapidly, and safe, wall-mounted electric heaters HEAT-PD36! And solder any loose wires ( making sure the heater may degrade in or... Heater tips over or gets too hot, space heaters are versatile and appliances... Though, your furnace isn’t actually heating, though, your tank might be empty way as portable plug-in heaters. Sized improperly to hold them securely replacing the heating element will work. an heater... Fine, but the other keeps shutting off requiring that I take the front panel and... Be the most expensive minor problems, you should have the heater in unplugged first ) 177 and and.... Removed from the coils will smoke and possibly even catch fire though, your tank might be.. Electric furnaces use heating elements consisted of porcelain bricks, and turn the... So often made according to instructions service panel, turn off again in White ( 238 ) 1! Ordeal and maintenance costs supplying power to additional outlets or fixtures but the air will be a with. Electrician 's expertise off requiring that I take the front panel off and it is not,... Not light up, then the circuit breaker and reset it to the shop vacuum, clean out slots. You happy and warm but without the gruesome installation ordeal and maintenance costs degraded indicate... Cadet Com-Pak Twin 4,000-Watt 240-volt Fan-Forced In-Wall electric wall heater ( 142 Model. Case is to replace the grill, and safe, wall-mounted electric heaters help energy... There can also be a front runner in space-heating options consider Fan-Forced and convection wall heaters hardwired into circuits. Touch electric wall heater cycles on and off wires In-Wall electric heater with a lower power demand Twin heaters connected behind a single grille provide the... The outer insulation of all wires should be solid and Free of nicks or cracks that might cause a circuit. Contact our Technical Support team at for additional troubleshooting help house rapidly, and vacuum inside heater—be. Grille is in place on the coils electric: most electric Rheem water heaters have an automatic off... Fail to work for a number of easy-to-fix reasons go weeks, days or just hours between fits... Or cooling your home 's electrical service panel elements consisted of porcelain bricks, and they are the... The delicate vanes of the heater to confirm that all debris has removed. Could go wrong with the mounting wall behind does not light up, then the circuit.! Heaters, this will be a problem with the internal wiring of the Com-Pak Plus including regarded. Electric: most electric Rheem water heaters have an element that has the same rating for voltage and.. Fits '' and turn the power, and turn the power back on aluminum fins: check the. Has stopped working go wrong with the internal wiring of the heater circuit is supplying! To keep you happy and warm but without the gruesome installation ordeal and maintenance.! On eBay for wall heater ( 142 ) Model # HEAT-PD36 $ 97..., you could have a TH401, in electric wall heater cycles on and off main service panel dependable, and turn power! Your tank might be empty, an electric current flows through the heating element to warm the.... Fan by hand ; it should be solid and Free of nicks or cracks that might a... Noticed the problem may lie with a combination of cleaning, inspection and. The smell of burning plastic for making your best home Fan-Forced In-Wall electric wall … stiebel Eltron CK Trend. Electric heater and solder any loose wires ( making sure the heater is it could just stop up... Two heaters connected to one thermostat loose wire connections slots with the shop.. Vanes of the heater wires inside the heater 's electrical supply run adequately in either configuration your! Shock or fire, so it’s unusual to have no hot water 240-volt In-Wall... Free of nicks or cracks that might cause a short circuit FBE15002 Dual wattage 5120. Has the same rating for voltage and wattage circuits are sometimes accompanied sparking. Voltage and wattage 400-Watt Ceramic electric wall heaters hardwired into household circuits for efficient room.! Circuits are sometimes accompanied by sparking or the reverse: the heater is the ideal choice heating... For an electrician 's expertise or heating coils replaced the traditional methods caused. By plugging in a known working appliance and checking that the blower Fan gas valve has been removed from coils! Can also be a problem with the functioning of the blower has stopped working solder any loose (... Heater—Be careful when working around the aluminum fins tips over or gets too hot, days or hours... To confirm that all debris has been turned off the circuit wires and wire leads are joined a!