How to troubleshoot your electric space heater, Check the thermostat for proper operation, The Best Electric Space Heaters for Your Basement, The Best 120V Garage Heaters to Keep Your Space Warm. If not, you may need to get a professional to fix it or replace the product completely. How to make an Infrared Heater more efficient? Message us on Twitter for help with our products. The message / icon will remain solid when actively heating). This is probably due to a blockage in the air filter, and you should look to clean it as soon as possible. You will need to turn off the gas supply completely, remove both ends of the thermocouple, and attach the new one. Hunker may earn compensation through affiliate links in this story. If the thermostat is a mechanical thermostat (usually a knob or dial), then you should be able to hear the thermostat click whenever you turn it past a certain temperature. Now plug in your electric space heater. By creating an account you agree to the Hunker. You do need to exercise certain precautions when using space heaters. Therefore, these are some of the main factors that may cause your space heater fan not to work properly. If it still turns off, you can say that the issue is not in your electric home circuit. Check to see if the heater will stay on for some time. You should check it out as well! The second thing is to still check if the fuse is blown. If you have a heat pump, verify that it is set to heat rather than cool or automatic. It sometimes looks like a light switch. You can also easily notice that the elements inside the heater glow a brighter red or orange than usual since they arent cooling in the same manner. You can then spray the filter with compressed air to remove any built-up dirt or grime that can build up over time. Check the Cord. If your device still doesnt switch on, youll need to contact the manufacturer or a professional for help. If the problem persists, you may need to replace the unit or have a professional replace the auto shut-off system. TROUBLESHOOTING YOUR THERMOSTAT. Are Pelonis heaters safe? How to Place an Infrared Heater (for Efficiency). Follow these steps to re-configure your thermostat: Your thermostat should now turn on your heating system easily. If your thermostat is broken, it will mean its sending a signal to your space heater that the appropriate temperature has been reached and that it should shut off. Oftentimes that tip-over protection is a simple button at the bottom of your heater. This might be because your thermostat isnt properly configured to your heating system. Incorrectly wiring or configuring the thermostat may cause damage to your system. The ampere ratings can range from 100A for small homes up to 250A for bigger homes. You also need to check for obstructions. Please leave this field empty. On most thermostats, you can take off the thermostat by grasping and gently pulling. Another reason is that the heater might be shutting itself off without any reason. It will trigger the systems high-pressure limit switch. Sometimes the switch might find it difficult to fit the socket, making it not give power to the unit. When a space heater keeps shutting off, you often dont know what to do. If you cant get the heating coil hot or glowing, you will need to contact the manufacturer or look to replace the coil, but this can be slightly complicated, so you might need professional help. Space heaters need to be stored carefully. oil system instead of a conventional electric. Saturday and Sunday: If none of these problems are found, the problem is most likely a burned-out heating element or a defective thermostat. For thermostats with separate O/b and W terminals, make sure there is only one wire in either W or O/b. Follow these steps to replace your Honeywell thermostat batteries: Your Honeywell thermostat draws heat from your furnace. Verify a wire is connected to Y (if you have cooling or a heat-pump). It could either be stuck, gone loose or may have become faulty. From a technical standpoint, both of these cases are the same. If it does not, and the heating system has power and a clean filter, a service call is in order. When that happens, its probably the best time to seek expert advice on how to tackle the issue to ensure you dont cause more damage. Your thermostat needs to learn how your HVAC works. Wait for Heat On, the Fire icon, or the sun icon to appear (if the message/ icon is flashing, allow 3-5 minutes for heating to begin. The Pilot Won't Stay Lit. Ensure that your device is clean and not overheating and that no other factors are causing it to shut off. How To Fix a Broken Space Heaters (Troubleshooting Guide), work well in small spaces like apartments, Levoit 131 Air Purifier Wont Turn On (Troubleshooting), How To Troubleshoot A Winix Air Purifier (Solved! When your home has an electric furnace, the system may also automatically power off. On the other hand, it's possible but rare for this switch to malfunction so that it gets stuck in the depressed position (in other words, it won't retract), and since that disables the safety feature, the switch should be replaced. The risk of something going wrong is too high compared to saving the $50-$200 for a new space heater. If an excessive build-up of dirt and debris is found, you can use a vacuum cleaner to remove it. Therefore, you need to check if any of these issues might be the cause. When plugging in, make sure the connection is secure. Do you know the smell of old vacuum cleaners? After measuring the temperature, the thermostat then activates the cooling or heating system in the house to regulate the temperature. If your space heater goes bad, there are a few steps that you can take to check its operation. Hold the empty box until the thermostat displays your thermostats model ID. Also check for a blown fuse. If you now feel heat and air flow, you likely have incorrectly configured your thermostat for a conventional gas/ Many times there will be a power issue with the space heater. ), How To Make A DIY Air Purifier (5 Easy Steps! During a fall maintenance visit, a professional technician will measure the refrigerant charge. Also, check the temperature setting on the thermostat, and replace the batteries inside the thermostat. If it is not pressed, the heater thinks it is tipped over and shuts off. As mentioned earlier, if your space heater is having issues staying on, the main cause might be a blown fuse. For instance, if the outdoor weather is hot, and your room is cool, the thermostat may confuse your room temperature for hot. If the space heater fan is obstructed, it wont spin, which will eventually cause it not to work. If yes, you have a G-Wire, but your fan isnt working properly, your system may need servicing. If you want the heater to turn on, then you should turn the thermostat all the way up to the highest temperature. How much does a Space Heater cost to run? These are also signs of an improper refrigerant level. Failing capacitors make a buzzing sound. Why would a space heater overheat? REASON: One of the most common reasons for oil filled radiator not heating could be thermostatic valve cut off. If so, continue to the Thermostat Wiring section. This is why youll see your space heater shutting off most of the time. It wont modulate. And if the fan is not spinning, then thats probably why the space heater is not working. And the thermal fuse is usually tough to findit can be hidden behind insulation or another component inside the heater. 5 Safety Tips for using a Space Heater in a Bathroom . Some systems won't power up if the cover isn't fully closed. Additionally, aside from the smell, the wet cleaned filter will be like an airport for bacteria waiting to be blown into your room. Insert the new batteries in the compartment. Thats an indication that its working. Tip-over protection is a security feature that automatically shuts off the heater when it tips over. Too little refrigerant will cause your heat pump to power off. Monday through Friday: 9am - 8pm CDT Most electric space heaters dont modulate. For non-heat pump systems (gas/oil furnaces or boilers) W controls the heating. Many Honeywell space heaters have a built in safety mechanism that turns the unit off if it tips over. A faulty or dirty pilot light or sensor may cause this problem. 2 heat settings include Max Heat and Energy Saver. You can test that by bringing your space heater over to a friends house and see if it works there. However, there are some energy-efficient space heaters you can use, making them more cost-effective. (Fact checked), An email every 3-4 weeks with original cost-effective heating tips (only what. If it keeps shutting off, the defect is in the space heater. All you need to do is unpack and plug it in and you are ready to go. If you see any of these issues and more, then its important to inspect the thermostat. Any suggestions? If youre still interested in causes and fixes, keep reading. The fan on a space heater is usually installed in such a way that it cant be removed without disassembling the entire unit. (A critical review). So youve set your Honeywell thermostat to HEAT for a while now, but it wont turn on your heating system? As such, the battery might not offer the correct voltage for the thermostat. Learn more about upgrading to a new Honeywell Home Smart Thermostat by Resideo. To solve the issue, avoid overloading the circuits, check if the wiring is done correctly, and ensure the amperage limit is adhered to. Make sure a wire is connected to W for these systems. In case of a weak home power supply, your home circuit is not providing enough power even though you dont have too many devices plugged in. Any suggestions? If your Honeywell thermostat won't turn on heat, there could only be a few reasons for this. By the way: If you dont trust your home electric circuit to handle your electric space heater, it could be an option for you to switch to a propane heater that does not need electricity (click to see my favorite one). AC ROC Commercial - # 249613 If the space heater fuses or tripped, the best solution is to replace the fuse or reset the circuit breakers. Turn off the gas and wait 10 minutes for any gas in the combustion chamber to dissipate before attempting to relight the pilot. Space heaters can use a lot of electricity and can be expensive to run compared to central heating. If yes, theres nothing wrong with your system, but its not correctly configured. Can I use an Extension Cord with a Space Heater? If your space heater won't turn on, you need to check the switch. So its important to check the power source to the space heaterfrom the circuit breaker, to the outlet, to the power cable. It could be in your homes electric circuit. If it does, then the issue has been fixed. If this is the case, check the switch. If you have a gas-powered furnace, it needs a supply of natural gas to initiate a heating cycle. This will help prevent electrical fires by cutting off power to the unit right away when tipped over. Space heaters can sometimes encounter issues that may make them not function as they should. We will send you a notification as soon as this product is available again. Using your manual, enter the thermostat configuration and change the system type setting and re-attempt to call for heat/ return to step 1. So, you should avoid keeping flammable items near the space heater. Remember to use protective gloves while fixing your Honeywell thermostats wiring. So, you should keep children and pets away from space heaters for the same reason. If WARM/HOT, this means your reversing valve may not be configured or wired properly. This may happen due to the temperature difference between the setting and the room. This could indicate a natural gas leak from the space heater, and you need to take action right away. 9am to 5pm CDT. 8 Safety Tips. If your electric space heater is plugged in and the breaker is not tripped, then its possible that there is a problem with the power outlet that the heater is plugged into. 9am to 6pm CDT Continue to the Thermostat Wiring section. If your heating is not working, its probably due to issues with the following: What best describes the air coming out of your vents? For wires connected to the HVAC system. Dust and dirt can also cause the fan to overheat, and this can cause the heater's safety mechanisms to shut it down. Is it making a weird noise, or is the fan just spinning and not heating up? Next, there are 5 setting number options under function number 1: Navigate through the setting numbers to find the option that describes your HVAC. If your device is turning on but not generating any heat, its most likely a problem with the heating coil. Connect with an agent for quick assistance. Finally, check the fuses to see if they need to be replaced. Most space heaters have built-in tip-over protection. If the thermostat settings are fine, you may have a faulty element. Availability: On Order (1) Add to Cart! Can you use an Oil-filled Radiator in a Bathroom? You should also keep heaters away from drapes and clothing items to prevent burning. You can hire an electrician to get the loose contact in your power supply fixed. Energy efficient programmable thermostat. However, they may develop certain faults. Check the cord for cracks and make sure the plug isn't broken. For very sensitive heaters on uneven grounds, even a person walking past the heater could cause the tip-over protection to trigger. Can you use an Oil-filled Radiator in an RV? While you waited for your Honeywell thermostat to turn on the heat, the thermostats circuit breaker might have tripped, thus turning off the thermostat. Space heaters are powerful heating tools that work well to heat small rooms quickly. So its actually a good thing that the circuit breaker is trippingits keeping you safe. Did you install your Honeywell thermostat near an air vent or window? If you have an old manual thermostat that will not respond, it is possible that a wire has come loose or failed. Make sure the new filter is in the correct orientation. Can Candles cause Carbon Monoxide Poisoning? Space heaters are a fast and effective way to heat a small space during the cold months. This only applies to heaters with built-in fans that blow warm air. How long does a Wood Stove take to heat up? Are Mr. Heaters safe in a tent? Go to your electrical panel and turn your thermostat circuit breaker back on. Turn It On Turn the power supply back on and test the heater. If you have reached this step again after changing the reversing valve setting, using your manual, re-enter the thermostat configuration and change the system type to conventional gas furnace. CAUSE: In most cases of electric heater not working, the problem comes out to be with the thermostat. It happened to me once and I had to get rid of the heater. If the furnace is off, locate the switch on the wall near the furnace and turn it on. Step 1 Turn the electric space heater off and unplug the power cord. Therefore, plugging in a space heater directly into a wall outlet is an excellent solution to consider. If you have a dual-fuel system (a system that provides heat with a heatpump or electric furnace, with a back-up heat source fueled by oil or gas) we strongly recommend contacting an HVAC professional. If not, then the next step is to consult a professional or replace the heater. Take out the old batteries from the compartment. If you have a programmable thermostat, it could have been turned off or reset. This is because space heaters are notorious for overheating power strips and extension cords. This should completely clean the filter, but bear in mind that some space heaters have removable filters, so youll need to slide it out of the device first. Check the socket by connecting other devices and make sure power is flowing correctly. If your heater stands on uneven or soft ground, the tip-over protection button may not be fully pressed, falsely leading the heater to believe it is tipped over. If the heating elements are glowing but sufficient heat is not being produced, those heating elements probably need to be replaced soon. Plug another appliance into the outlet to make sure power is flowing to the receptacle. Once the plastic casing is entirely cold to the touch, you may slowly begin disassembling it piece by piece. In that case, cover the heater in plastic. The automatic shut-off of the space heater, of course, should not be triggered by such small impacts. You may also like to see how to troubleshoot relevant issues in Braeburn and Luxpro thermostats. As soon as you turn the space heater on, bacteria will be blasted into your home. Your best bet would be to plug your space heater into an outlet thats connected to another circuit breaker. The first thing you should check is the electrical outlet itself. When the issue is inside your space heater, I would not recommend trying to fix up the electronics. Space heaters that keep shutting off indicate that something is going wrong. Test your space heater there and see if it still keeps shutting off. Your Honeywell thermostat requires a voltage of 24V to function effectively. You also need to consider the auto shut-off feature for your appliances. by Sun City Mechanical | Oct 20, 2020 | Heating |. If your heating system will not turn on, you might feel a sense of frustration or panic. The replacement batteries for the Honeywell thermostat are alkaline AA or AAA batteries. Its also worth noting that older homes might not be able to supply enough amperage coming out of an electrical socket to fully power an electric space heater. The same principle as above applies to weak power supplies. Some use a selector switch that closes/blocks the Rc terminal and links the R and Rc terminals together. Locate the air filters housing. Every wire in the thermostat is labeled with some letters. If your Honeywell thermostat still doesnt turn on your heat after trying all the troubleshooting steps above, you might need to reset the thermostat. If you notice your flame is on but the gas supply keeps shutting off, then you will need to replace it. Look closely at the terminals labeled R and Rc. Keep it away from children and pets. The K terminal is for the C-Wire Adapter. A lack of maintenance may cause your furnaces flame sensor to be dirty. To troubleshoot the cause, you can do the following 10 things right now. If the breaker trips again, you will need a prompt heating system repair. If youre using a space heater in your home, you need to ensure its plugged directly into a wall outlet that can comfortably handle the wattage. Faulty electronics are hard to detect and it requires professional knowledge. Were also available for affordable heating and AC installations and tune-ups. If there are no other loads on the same circuit and the circuit breaker is still tripping, then theres another issue. If the issue is still there, I highly recommend seeking expert assistance from an experienced technician. Sometimes when the room temperature is higher than the setting then this could happen. Also check for a blown fuse. If your space heater has a fan, make sure the fan is working properly. You can do this by testing different sections of the space heater until you find the problem and resolve it. For further questions, contact Resideo Support, or a local HVAC professional for assistance with your system. If the filter is more than three months old, dispose of it. That is totally unhealthy. If you are someone who likes to fix stuff on his own, look up how to install wall outlets online and see if any of the contacts in your wall outlet are loose. If your Honeywell thermostat wont turn on heat, here are some reasons this might be happening: That said, lets look at how to troubleshoot this issue. WEAK HEAT (WARM) - Continue to the Fan section. Then, youve come to the right place. This shouldnt be too expensive. Saturday and Sunday: 9am - 5:30pm CDT, Online Order Support and Customer Service You should first try to unplug some of these and see if it starts working again when you switch the main breaker back on. Also, the terminals inside the thermostat bear the same letters. Using your manual, enter the thermostat configuration and change the reversing valve setting and re-attempt to call for heat / return to step 1. On the other hand, gas furnaces usually have single-lever circuit breakers. So thats how to troubleshoot your Honeywell thermostat that wont turn on the heating system. If COLD, this means your thermostat is cooling correctly, but the heating isnt working properly. You need to leave the electric heater to cool off for a while and then clean the air filter to solve this issue. If the button is pressed down (eg. If your wall outlet has a loose contact, your space heater will shut off occasionally. How Do Electric Fireplaces Work & Do They Give Off Heat. One of the most common causes of an electric heater not functioning properly is a blown a fuse. Let the heater cool to room temperature before proceeding. 4. Next, use your vacuum to suck up any remaining dirt from the filter. 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