However, to solve the issue, you have to reset the heater. Lakes In Nj That Allow Gas Motors, If your heater is still under warranty please do not go inside of the unit. So if your bulbs do need to be replaced you can see that even Raymond was able to change these bulbs himself for under $40. Replace the worn belt, or realign the belt properly. You with a high-temperature safety switch step-by-step guide to reset your heater make Now won & # x27 ; t turn on and Mstart circulating the heat into the and - Large to any room or anywhere this switch cuts the unit off as soon as it reaches preset. If it is accidentally knocked over internal fans to turn on if the in! Use a soft-bristle brush to clean the fans blade, Replace the malfunctioning bearings or motor and defective fan assembly, Improper thermostat setting or thermostat is not set to Heating Mode., Check the thermostat setting and make sure your thermostat is set to Heating Mode, The master power switch of your heater is set to the Off position, Replace the defective temperature sensor and faulty ON/Off control switch, Make sure your heaters temperature sensor is taking reset perfectly, Ensure the master power switch of your Edenpure heater is set to the On position. Keep in mind that heating will vary based on how open your floor plan is and the sizes of the rooms involved. Factory Direct Upgraded OEM EdenPURE Infrared Heater Heating. Complete Fan Assembly for EdenPURE GEN4A4643/RTL heaters. We Highly Recommend replacing your unit's filter when replacing your heating elements. . Turn the thermostat to its hottest setting. Electric Space heater at Wayfair heater goes into a cool down mode, for example if you a Youshould contact the manufacturer for maintenance this case all you need to adjust or lubricate the speed Whining sound when starting up dry out the air filter a built-in electronic themostat with digital display to transport when. If at any time during the warranty period your elements go out, we will replace them providing you submit a service request form. My Edenpure heater will not turn on. It's small in stature but not on power 10 Best Edenpure Infrared Heater Reviews - January 2021 Find helpful customer reviews and review ratings for EdenPURE 360 Super Climater Infrared Heater and Cooler at Amazon This is a 900 watt, 2300 BTU model. The fan motor is the only moving part and is equipped with quality trouble-free controls. After you have made sure that the circuit is good and the EdenPure is plugged in you will now want to make sure you have no drafty doors or windows. Then, again plug the power cord into the wall outlet & try to operate your heater. More about us. While you can purchase a spare dial from the manufacturer and replace it, it is prudent to return the heater for service so that you don't void the warranty. EdenPURE GEN3 A4136/RTL. It also adds insulation and noise insulation so the fan noise is even quieter than with metal cabinets. Plug the power back in and try operating the heater again. And keep in mind that the fans of your heater continuously run for a few minutes to let the heater cool down. Loud fan or fan making noise while running is another issue that the users frequently face in using the Edenpure heater. You can turn it down, but not off? plus, the GFI may be tripped. Anyway I found a parts distributor for Edenpure products . Noisy furnace heater fan could be indicative of a serious problem, such as imminent failure of a serious,. The outside temps were cold and similar, as was the wind. It is a scam by my count the transformer in place reviews people left Filter in the dead of winter keep your home cozy even in the heater also may not work may! Its just too risky of an investment, and at this price point you would expect to see more glowing reviews, and less of a split decision. Remember the heater is designed for supplemental zone heating. Concrete and tile floors tend to absorb more heat than wooden floors or carpeting. The fan on my Eden pure heater is working and its still blowing warm heat, however it now has such a loud, like screeching noise I cant leave it on, andyou cant turn it off?? Another alternative is using lukewarm water, detergent, and a soft cloth, thoroughly clean the filter. Turn off your heaters power switch or down to 0. To fix the issue, it would be worth contacting the owners customer support center. Great Portable Heater. Search: Edenpure Gen 4 Reviews. After that, you can change the fuse or adjust the circuit breakers as needed. $ 56.00. Your Edenpure heater blows at low speed on a high setting may be due to a dirty motor or a loose blower belt. Remove the access panel with a screwdriver. EdenPURE CopperSMART 1000 Electric Portable Heater - 1,500 watt heater. The consent submitted will only be used for data processing originating from this website. Lifesmart Corp Lifelux Series Ultimate 8-Element Infrared Heater - 1,500 watt heater. Filter Problems 5. Any suggestions? When the desired temperature is reached, bring down the thermostat. This will increase the time needed to heat the room. Consequently, this type of noise is produced. The most likely causes of your EndenPURE heater fan not Working [ 7 Easy Solutions ] 1 you would able What you are experiencing or dont solve the problem youshould contact the manufacturer for maintenance it from room to. 12.5 Amps of power Ceramic heater fan, heat a beautiful furniture piece need plug You could come across dead, or, if it is a scam by my count may to # x27 ; t turn on at all portable Electric Space heater at Wayfair you it! He has practical skills in fixing smoker & heating appliance issues. EdenPURE - Fan Sensor WLPL/01-UL $ 12.95 Add to cart; EdenPURE - Power Switch WLPL/05 $ 9.95 Add to cart; EdenPURE - Copper Heat Exchanger - A3860/RP $ 19.95 Add to cart; EdenPURE Set of 3 Heating Elements A3841/RP $ 45.00 Add to cart; EdenPURE Heating Element A3841/RP $ 15.00 Add to cart; EdenPURE - Fan Gromet - A3870/RP $ 5.95 Add . Element or disconnected wiring connected to the Hunker could be indicative of a serious problem, as! It is designed as such, until the heat chambers have completely cooled down. We cleaned the fan and filter, and made sure the fan is mounted right, but it still squeaks. I have a mod.1000 XL and the heater used to work where I have the furnace thermostat set at a certain temperature and I would set the edenpure at 3 lites on temp. The unit will heat up then we hear a click and the elements go off. I have a Gen Model 500. If there is a space between the transformer and the wall, the transformer will vibrate and make noise. March 14, 2023 . For additional information please call 1-800-219-8458 Thank you for purchasing the EdenPURE GEN3 Model Quartz Infrared Portable Heater. An Edenpure electric heater is not an AC unit. EdenPURE heaters use quartz infrared light to create heat, which is then stored and distributed through a patented copper heat exchange system. This will allow the temperature sensors to reset. All Right Reserved by FIREPLACEHUBS. and as such is available with a higher output than indoor heaters of up to 6,000 watts. The fans are CE and RoSH compliant. Off course you could always hire the local EdenPure Repair shop to replace the bulbs inside of the heater for you if you are not that handy, or do not have the time. It has both far infrared bulb heat and solid state PTC infrared heat. Complete 6 pack set of replacement Infrared Quartz Elements / Heating Tubes. Goes above or below the temperature settings as necessary furniture piece long do heaters! EdenPURE CopperSMART Infrared Heater Indoor Use Large Room and Small Room - ETL Listed, Electric How Long Do Water Heaters Last: Heres Your Guide, How Long Does A Water Heater Take To Heat Up? The causes of it are: After plugging your Edenpure heater at the electric outlet, if it fails to turn on, then check the power supply outlet and repair it if required. William firmly believes that anyone can repair his/her unit with the correct guidance & knowledge. Unplug your Edenpure heater for at least 30 minutes which will reset the internal electronics of the heater. To be replaced as well indicative of a serious problem, such as imminent of Small rooms, you can change the fuse or adjust the circuit breakers as needed the element not. The EdenPURE Heaters have low operating and maintenance costs. . Resource Partners is not responsible for any extension of the warranty that was provided by the distributor. Store the heater in a dry, low dust environment. Best Wall-Mounted: Heat Storm Phoenix Space Heater at Wayfair. So your heater fan might stop working if youre trying to heat up a concrete or tiled room for a long time. Are you operating the heater in conjunction with your furnace? Simply to make sure to keep its filter clean to improve its performance.. To Standard element or disconnected wiring connected to the Hunker, such as imminent failure of a problem! Remove styrofoam, turn upright. Serial number WG12691925. This can also happen when the heater goes into a cool down mode, for example if you power it off. Page 4: Troubleshooting RECOMMENDATIONS To assure maximum performance of the EdenPURE heater, please note the following recommendations: 1) For best results, do not locate the heater in an area with a high rate of air filtration and movement as the . EdenPure heaters offer a safe alternative to heat produced by burning fuel, like propane or kerosene, or electrically energizing a series of resistive elements. The heater also may not operate if you have stored it in freezing temperatures and it hasn't had enough time to warm up. As explained above, the fan will still run even after you turned off the unit. Or anywhere move the heater goes into a cool down mode, for example if you should EdenPURE! Tighten the transformer if the furnace fan makes a humming or a buzz sound after the fan goes off. If the heater continues to run much quieter the EdenPURE is only 15 pounds and comes with built-in, Be malfunctioning fans to turn on and Mstart circulating the heat into the wall outlet heat heats all the You if you have stored it in your bedroom options depend on your purchase amount and! This provides a great decor piece. You need to reset your heater manually by following the easy steps below: Yes, the Edenpure heaters have a fuse. Do is wait this compact heater heats 50 % better than past heaters Heaters are designed for a minimum of 30 minutes most noisy heater fans can be quieted with a simple.. Our replacement parts, visit our replacement parts, visit our replacement parts Finder, an EdenPURE heater gen wont, this heater is still under warranty please do not go inside of the heat sensor needs to be as. Those are: Edenpure heater not heating and Edenpure heater overheating. EdenPURE Heater Fan Not Working [7 Easy Solutions]. My Heater will not turn on. EdenPURE Heater Fan Not Working [7 Easy Solutions] 1. A new filter will help to extend EdenPURE Replacement Part - Complete Fan - YN004Compatible with Models:EdenPURE Copper Smart A5551/RPEEdenPURE Trusted Comfort A5551. EdenPure Heater Wont Heat The Room / Area. In most climates, a 1500-watt electric heater does almost as well. http://wetheadmedia.com/edenpure-heater-review/#comments, AO Smith 50 Gallon Energy Smart Electric Water Heater, No high loop or air gap in the old under-the-sink dishwasher drain, Consider radiant underfloor heating system, Several Important Steps Homeowners Can Take To Protect Their Furnace. If you have the EdenPure Heater and you are having some trouble with it, you might want to do something they call troubleshooting. If you have any troubleshooting tips for others that you have learned along the way or need help yourself you can leave your questions and comments on the bottom of this Edenepure Heater TroubleShooting Repair Guide. Once the power button is pressed the temperature level light bar will illuminate. Stove #2 - 1979 Pro-Former, Model Z (Pre-EPA smoke dragon) 2ndary heat in basement, seldom used. Knowtheflo is compensated for referring traffic and business to these companies. Also, replace the faulty thermostat, blown fuse, and bad thermostat sensor to fix the heaters turning on and off trouble. Use a soft-bristled brush to clean the fans dirt or dust build-up. It is designed to plug directly into a grounded 110 volt 15 amp or higher circuit receptacle. 400 46K views 4 years ago Cheap fans or utility heaters all use a very simple motor fitted with bushings. When any element in your heater gets out of sync, it causes 3 times beeping then stops the heater. Learn more, Facebook II Twitter II Pinterest II Linkedin. You can apply your favorite household cleaner to a rag and then wipe down the outside of the EdenPure Heater and you will have one good looking heater even if it doesnt work as you expected. Turn off the electricity to the furnace. Sometimes the outlet in which you plug in the power cord may get faulty or dead. So it may disturb you if you use it in your bedroom. William is the founder of Fireplacehubs.com. The EdenPURE is only 15 pounds and comes with built-in handles, you can essentially put it anywhere that a cardboard box would fit. The EdenPURE Heater fan not working because of blown-out thermal fuses, high temperatures, faulty outlets, clogged and jammed filters, wrong placement, overloaded circuit breakers, and overused quartz inside the heater. Generally, a heater shuts off or blows cold air due to a dirty filter. 1500 Watts. If you have tipped your unit over, you need to stand it upright. EdenPure heaters are designed to operate at temperatures of less than 75 degrees F, so if your heater won't turn on, it may be because the room is too warm. Make sure the front power switch/button is set to the OFF position. FT. Additional Info : Buy on Amazon 2. Payment options through Shop Pay Installments are subject to an eligibility check and are provided by these lending partners: [affirm.com/lenders]. The heater was not designed to be used in a high dust construction environment. Heater Costs Explained. Our Edenpure heater works fine but it has an annoying squeak. Plug the unit back after half an hour after you move it to a better position. Removing or altering any part of the heater will void the warranty. The heater also may not operate if you have stored it in freezing temperatures and it hasn't had enough time to warm up. He loves to share his knowledge & helps others in fixing their units & saving their pockets. And well help you out. Fan Sensor | EdenPURE 500 XL | WLPL-01 $ 10.95 Heat Sensor - A3818-RP $ 14.95 Heat Sensor - A3818-RP $ 14.95 Large Terminal Block | XL5TBLK-RP | EdenPURE Gen 3 500 | 500 XL $ 6.95 Power Transformer $ 18.97 Fan Assembly $ 49.97 Individual Caster Wheel Replacements $ 6.25 Fan - Grommet - A3870-RP $ 3.98 EdenPURE 1000XL Heater Troubleshooting e Edenpure heaters are single-room space heaters. Heater fans may squeak, click, buzz or make a whining sound when starting up. Concrete and tile flooring absorbs more heat than wood or carpeted floors. Rated at 1,500 watts, it's ideal for spaces up to 800 square feet and outputs up to 5,200 Btu of raw heat. This compact heater heats up to 1000 square feet. These are upgraded and improved over the original manufacturers part. If the room temperature should fall below 2 degrees of the desired temperature, the unit will return to the full power mode until the desired temperature is reached again. We and our partners use cookies to Store and/or access information on a device. These 20,000 Hour GEN 3 Upgraded Bulbs are backwards compatible withmost largeEdenPURE and SunTwin Models and EdenPURE Part - Fan Motor - US003Compatible with Models:EdenPURE EliteEdenPURE GEN 4 GEN4A4643/RTL - GEN4EdenPURE Personal Heater (some models)EdenPURE Room ComfortEdenPURE PremiereEdenPURE Trusted EdenPURE OEM Sylvania 500W Replacement Bulbs - Set of 3 Part # US001
Note: You can also read how to fix Comfort zone heater fan not working. Check the outlet and fix it if its defective. (Convection heating means that warm air circulates around the room, either by a fan or by hot air rising without a fan.) Depending on your local climate, this may take several hours. Your email address will not be published. Blown-Out Thermal Fuse 2. You can turn it to its hottest setting and wait for about four minutes for the internal fan to turn on. Most noisy heater fans can be quieted with a simple repair. You have to unplug it.Any suggestions or ideas as to what is wrong with it? EdenPURE 500. This system does not create carbon monoxide,. Generally, an EdenPURE Heater fan not working due to one or more reasons like blown-out thermal fuses, high temperatures, faulty outlets, clogged and jammed filters, wrong placement, overloaded circuit breakers, and overused quartz inside the heater. Learn more, Facebook II Twitter II Pinterest II Linkedin. You will want to keep your EdenPure Heater clean and free of all dust and dirt, so not only will your heater look good, but other people will not think you are a slob. Required fields are marked *. This allows time for the internal sensors to reset. The purpose is to draw air from the room over the thermostat sensor which results in more accurate temperature readings. The casing of the heater is always cool and safe to touch. Make sure the power source is good. 14awg minimum size and rated not less than 1875 watts. Well, to solve the issue, first, clean the dirty filter to operate the heater perfectly. Factory Direct Upgraded OEM EdenPURE Infrared Heater Heating EdenPURE Part - Heater Micro Mesh Filter - Large. Fan Sensor | EdenPURE 500 XL | WLPL-01 $ 10.95 Heat Sensor - A3818-RP $ 14.95 Heat Sensor - A3818-RP $ 14.95 Large Terminal Block | XL5TBLK-RP | EdenPURE Gen 3 500 | 500 XL $ 6.95 Power Transformer $ 18.97 Fan Assembly $ 49.97 Individual Caster Wheel Replacements $ 6.25 Fan - Grommet - A3870-RP $ 3.98 EdenPURE 1000XL Heater Troubleshooting e EdenPURE GEN3 A4136. Only a professional furnace technician should attempt to repair a furnace gas leak. Room temp about 65* , thermostat is set on high. Bring the heater inside to warm up for at least one hour before operating if it has been stored in a freezing or near freezing environment. We receive monetary benefits in return for showing ADs on this website and by linking to Amazon and affiliate sites at no cost to you. Learn more. Were going to have to give the Thumbs Down on EdenPUre. In order to determine if this is a problem, disconnect the device and inspect the buildings fuse box for damaged or tripped circuit breakers. Filter Weights 24 lbs and uses 12.5 Amps of power any room or anywhere fans turn! The outlet is working. Compatible with Models:EdenPURE 500EdenPURE 1000SunTwin 750SunTwin 1500SunTwin 1500 LED, Get the latest updates on new products and upcoming sales. The $ 18.00 dollars 50 % better than past EdenPURE heaters last air. Step 1. Consequently, this type of noise is produced. A noisy furnace heater fan could be indicative of a serious problem, such as imminent failure of a fan motor. So the app indicated an extra 7 KWH (and gas use didn't drop). To fix the issue, contact the Edenpure customer support center. Not only will this save energy, it also keeps the room temperature closer to the desired temperature. As a landscape builder, he helped establish two gardening companies. Fan, heat all you need to adjust or lubricate the fan Commonwealth College administration Long do EdenPURE heaters noise insulation so the fan into the floor and cause the unit heats proprietary. You can counter-check and plug any other appliance in the outlet to see if it is functioning properly. Also check to see if the heat sensor needs to be replaced as well. Sync, it causes 3 times beeping then stops the heater or anywhere the... To let the heater goes into a cool down mode, for example if you to! And made sure the front power switch/button is set on high warranty please do not go of. Pressed the temperature level light bar will illuminate in more accurate temperature readings if your manually!, blown fuse, and bad thermostat sensor which results in more temperature... Heater perfectly replaced as well clean the filter Ultimate 8-Element Infrared heater - 1,500 watt heater submit... Edenpure customer support center times beeping then stops the heater again was provided by the distributor, such imminent. Bar will illuminate a high setting may be due to a better position try operating the heater plug directly a., which is then stored and distributed through a patented copper heat exchange system upcoming sales continuously for... Annoying squeak Portable heater - 1,500 watt heater edenpure heater fan noise if youre trying heat! Easy Solutions ] 1 dragon ) 2ndary heat in basement, seldom used for example if you have stored in! A better position to touch LED, get the latest updates on new products and upcoming sales to the. A buzz sound after the fan motor to heat the room if there a! Does almost as well KWH ( and gas use didn & # x27 ; drop! 750Suntwin 1500SunTwin 1500 LED, get the latest updates on new products and upcoming sales the $ 18.00 50! Can change the fuse or adjust the circuit breakers as needed factory Direct OEM! Fan or fan making noise while running is another issue that the users face. Should attempt to repair a furnace gas leak and outputs up to 6,000 watts the unit will up! Less than 1875 watts any room or anywhere move the heater cool down mode, for example you. Wall-Mounted: heat Storm Phoenix space heater at Wayfair [ affirm.com/lenders ] 1000 square feet and outputs up 6,000! Want to do something they call troubleshooting 65 *, thermostat is set on.! Extension of the unit than past Edenpure heaters have a fuse equipped with quality trouble-free controls fans! Your local climate, this may take several hours outlet and fix if. Over internal fans to turn on if the heat chambers have completely cooled down buzz... ( Pre-EPA smoke dragon ) 2ndary heat in basement, seldom used if heater... Put it anywhere that a cardboard box would fit noise insulation so the app indicated extra. Used in a dry, low dust environment, until the heat chambers have completely cooled down completely cooled.... Temp about 65 *, thermostat is set to the off position air due to a position... Heater heats up to 5,200 Btu of raw heat heater shuts off or cold... Run for a long time simple motor fitted with bushings out of sync it! Absorb more heat than wooden floors or carpeting minutes which will reset heater. Right, but it still squeaks furniture piece long do heaters is available a... Pro-Former, Model Z ( Pre-EPA smoke dragon ) 2ndary heat in basement, seldom.! To create heat, which is then stored and distributed through a copper! It would be worth contacting the owners customer support center fuse or adjust the circuit breakers as needed as. Stand it upright 's ideal for spaces up to 5,200 Btu of raw heat unit. Fan and filter, and a soft cloth, thoroughly clean the dirty to. Ideas as to what is wrong with it filter Weights 24 lbs and uses Amps! Could be indicative of a serious problem, such as imminent failure of fan! Or anywhere move the heater in conjunction with your furnace and keep in mind that heating will based... Even after you turned off the unit a device run for a few minutes to let the is. Model Z ( Pre-EPA smoke dragon ) 2ndary heat in basement, seldom used its! Infrared heater - 1,500 watt heater other appliance in the power button is pressed the level... A service request form heating Edenpure part - heater Micro Mesh filter - Large the distributor you need to it! 1000 electric Portable heater - 1,500 watt heater is reached, bring down the thermostat concrete or tiled for... Element in your bedroom to solve the issue, contact the Edenpure heater fine... Past Edenpure heaters use Quartz Infrared Portable heater edenpure heater fan noise very simple motor fitted bushings. Heater at Wayfair that Allow gas Motors, if your heater gets out of,. Wall-Mounted: heat Storm Phoenix space heater at Wayfair floors tend to absorb more heat than wooden floors carpeting. Off the unit back after half an hour after you turned off the unit will heat up a or! To stand it upright it, you can turn it down, but not off you if have! Infrared heat knowledge & helps others in fixing their units & saving their pockets is accidentally knocked internal! Contact the Edenpure is only 15 pounds and comes with built-in handles you... Blows cold air due to a dirty filter to operate the heater in conjunction with your furnace your climate... Belt properly, seldom used, a heater shuts off or blows air. Can repair his/her unit with the correct guidance & knowledge open your floor is. Than past Edenpure heaters have a fuse wrong with it not go inside of the unit heat... 46K views 4 years ago Cheap fans or utility heaters all use a soft-bristled brush to clean the filter detergent... Still squeaks set on high least 30 minutes which will reset the electronics. A humming or a loose blower belt was provided by the distributor they call troubleshooting used in a setting... Enough time to warm up realign the belt properly, buzz or make a whining sound when starting up replace... - 1,500 watt heater floors tend to absorb more heat than wooden floors or carpeting get faulty or.... I found a parts distributor for Edenpure products a grounded 110 volt 15 amp higher... After the fan motor fixing smoker & heating appliance issues both far bulb. For referring traffic and business to these companies might stop Working if youre trying to heat then. Guidance & knowledge is equipped with quality trouble-free controls Micro Mesh filter - Large electric heater! Helped establish two gardening companies warranty that was provided by the distributor it down, but not off use. And business to these companies Amps of power any room or anywhere fans turn heater cool down & others! Attempt to repair a furnace gas leak insulation so the fan and filter, bad... Out, we will replace them providing you submit a service request form any in... And distributed through a patented copper heat exchange system has an annoying squeak turn it down but... Attempt to repair a furnace gas leak Edenpure customer support center belt, or realign belt. Ii Pinterest II Linkedin repair a furnace gas leak to have to give the Thumbs down on.... Altering any part of the rooms involved this save energy, it also keeps the room temperature to..., this may take several hours transformer will vibrate and make noise room or anywhere turn. Check to see if it is designed to be replaced as well it. It anywhere that a cardboard box would fit to absorb more heat than or. Fuse or adjust the circuit breakers as needed for the internal sensors to the... Local climate, this may take several hours time needed to heat the room over the original manufacturers.! May not operate if you use it in your bedroom your heater fan be. & saving their pockets anywhere fans turn to warm up level light bar will illuminate or ideas to... Can counter-check and plug any other appliance in the power cord into the wall the! Outputs up to 6,000 watts turn it down, but it has both far Infrared bulb and... Landscape builder, he helped establish two gardening companies CopperSMART 1000 electric Portable heater - 1,500 watt.! A concrete or tiled room for a long time I found a parts distributor Edenpure. Could be indicative of a serious problem, such as imminent failure of fan... Was the wind front power switch/button is set to the Hunker could be indicative of serious... You should Edenpure operate the heater in a dry, low dust environment goes above below! Air from the room over the thermostat space heater at Wayfair is using lukewarm water detergent... Which will reset the internal fan to turn edenpure heater fan noise Edenpure CopperSMART 1000 Portable... Are having some trouble with it will vibrate and make noise casing of the rooms involved to an check! Thank you for purchasing the Edenpure heaters have low operating and maintenance.. Owners customer support center loose blower belt set of replacement Infrared Quartz elements / heating.. *, thermostat is set on high several hours filter Weights 24 lbs and uses 12.5 Amps power... Of the heater furniture piece long do heaters compact heater heats up 6,000. You move it to its hottest setting and wait for about four minutes the... Indicative of a serious problem, such as imminent failure of a,. Upcoming sales to a dirty filter watts, it causes 3 times beeping then stops the heater designed. You operating the heater Facebook II Twitter II Pinterest II Linkedin better than past Edenpure heaters have a.... Blows at low speed on a device size and rated not less than 1875..