The 10 Best 20 Inch Baseboard Heaters (2022 reviews)

20 inch baseboard heaters
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If you are looking for collection of best 20 inch baseboard heaters, Your search ends here.

Our review process:

Our Top Picks:

Best Overall:
Buy: Cadet Manufacturing 20 Inch Baseboard Heater
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Best For Supplemental Heat:
Buy: Broannutone 20 Inch Baseboard Heater
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Best For Heat Output:
Buy: Fahrenheat 20 Inch Baseboard Heater
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Best For Heavy Duty:
Buy: Neat Heat Baseboard Covers 20 Inch Baseboard Heater
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Best For Garage:
Buy: Stiebel Eltron 20 Inch Baseboard Heater
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Best For Electric Baseboard Heater:
Buy: King Electric 20 Inch Baseboard Heater
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Best For Bathroom:
Buy: Sterling Heatrim Baseboard 20 Inch Baseboard Heater
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Best For Furnace:
Buy: Dimplex 20 Inch Baseboard Heater
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Best For High Performance:
Buy: Tpi 20 Inch Baseboard Heater
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Best For Baseboard Heater:
Buy: Vs Us 20 Inch Baseboard Heater
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Best Overall: Cadet Manufacturing 20 Inch Baseboard Heater

Cadet Manufacturing 20 Inch Baseboard Heater
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Here, we review a heater that manages to win our hearts. It's the Cadet Manufacturing 20 Inch Baseboard Heater and it's widely considered as one of the best heaters you can buy. The cadet manufacturing 20 inch baseboard heater is good for short answer, is economical and it is completely silent. The manufacturer says: Take the chill out of any room with our most popular baseboard heater, the cadet f series electric baseboard heater. Also, it comes with multi-watt capabilities (1000/750) watts and 240/208 volts, This heater delivers lasting warmth.

Lastly, the cadet manufacturing 20 inch baseboard heater comes with universal wiring and pre-punched knockouts, This heater installs in a snap.

Most customers think that the heater is easy to clean because of its ceramic look. And, a few say that the heater is cadet 8734 double pole built into the baseboard thermostat. And, they say that the heater is an electric coil heating system. Overall, buyers found this to be one of the best heaters for daily purposes.

Top Customer Quotes:
  • This is great for decent quality, It works for input voltage and has a simple design.
  • This is not a plug to socket kind of heater.
  • Convection: circulate warm air throughout your entire room with convection heat capability.
  • This can be used in a 12x13 bedroom... more than adequate.

Best For Supplemental Heat: Broannutone 20 Inch Baseboard Heater

Broannutone 20 Inch Baseboard Heater
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Not everyone likes to purchase a heater for their daily purpose, but the Broannutone 20 Inch Baseboard Heater would be an anomoly. The broannutone 20 inch baseboard heater is good for good quality, It works perfectly and has a simple design. Wall heater provides an energy-saving heating supplement to your home while operating at 1000w and 120vac but can easily convert to 500w at 120v ac at 240v ac.the 12-7/64 in. These units deliver superior performance and excellent ventilation in a compact package.

The heater heats up quickly, is a little noisy, it works perfectly and has a modern design. In addition, it works with exact match, it has a built-in adjustable thermostat and has a compact design. Lastly, the broannutone 20 inch baseboard heater includes an adjustable, front-mounted thermostat to offer a simple and easy way to control the level of heat, a permanently lubricated motor, high efficiency blower wheel, and a manual reset thermal overload protector to ensure reliable, lasting use.

Most customers opine that the heater provides more than enough heat for any bathroom. In addition, they also found that the heater will require the same periodic cleaning to keep it running. And, a few say that this fan in this heater makes it warm the space much more quickly than the convection baseboard. Therefore, customers were eager to recommend it to friends and families.

Top Customer Quotes:
  • This is installed in the hallway about a foot off the floor.
  • This makes for plenty of heat, it is suitable for reliable operation and has a practical design.
  • This is obviously the same fine unit...should last another 15 years.
  • This can be done with room to spare.

Best For Heat Output: Fahrenheat 20 Inch Baseboard Heater

Fahrenheat 20 Inch Baseboard Heater
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If you often find yourself scrambling for a convenient and suitable heater, Fahrenheat 20 Inch Baseboard Heater should be your first option for buying. The fahrenheat 20 inch baseboard heater is for radiant heat, is used for perfect size, It is designed for ambient temperature and has a simple design. Make sure this fits by entering your model number. The unit 's overheat protection feature prevents the heater from running when its air intake is blocked, and the linear high - temperature safety cutout will automatically shut off the unit in the event of air blockage.

The heater is great for end caps, it is easy to set and has a modern design. In addition, this made the USA best suited for dens, bedrooms and basements. Lastly, the fahrenheat 20 inch baseboard heater measures 45 inches long, 6 inches wide, and 7.5 inches high.

Most customers found that the heater features a fan & it looks like an attractive decoration with a small footprint. Further, they also found that the heater has feet that life it up off the floor. And, a few say that this fahrenheat electric 5120 btu baseboard heater does not have a tip over safety cut off switch. As a result, customers were eager to recommend it to friends and would-be buyers.

Top Customer Quotes:
  • This portable heater is the same size as a 1000.
  • This will turn itself on as needed per your setting.
  • I can only say it is around 40 degrees.
  • It is pretty easy for curious hands to find their way into it.

Best For Heavy Duty: Neat Heat Baseboard Covers 20 Inch Baseboard Heater

Neat Heat Baseboard Covers 20 Inch Baseboard Heater
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The Neat Heat Baseboard Covers 20 Inch Baseboard Heater's high-end materials, making sure that it ages well with use. The neat heat baseboard covers 20 inch baseboard heater is for easy replacement and it is perfect for a cover. . In addition, this is radiant, is great for easy fix and it is made for cheap quality.

The heater can be cut with common household tools. Most importantly, the neat heat baseboard covers a 20 inch baseboard heater can be installed over complete heaters but does not need the presence of a front cover or damper.

Most customers opine that the heater is made from PVC so it is cool to the touch when the heat is on. In addition, they strongly agree that the heater is easy to cut into shape and looks great. Overall, many customers have used the neat heat baseboard covered 20 inchbaseboard heater for more than a few months without any complaints, and it shows no sign of giving up.

Top Customer Quotes:
  • It is made up of plastic and not suitable for electric heat.
  • This is easy to install once the rear of the current baseboard is loose.
  • It is easy to wipe down & keep clean.
  • One size fits most - fits many common baseboard brands.

Best For Garage: Stiebel Eltron 20 Inch Baseboard Heater

Stiebel Eltron 20 Inch Baseboard Heater
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The Stiebel Eltron 20 Inch Baseboard Heater is satisfactory and appropriate and fits well with your daily use. The stiebel eltron 20 inch baseboard heater is ideal for bathrooms, basements, offices, playrooms, 3-season porches, cabins, campers or rvs, and mobile homes. Surface-mounted fan heater for easy installing without requiring a recess. This quiet fan heater quickly warms an area or maintains a comfortable temperature.

Above all, the stiebel eltron 20inch baseboardheater is designed for effective heat, It is designed for supplemental heat and has a reasonable design.

Almost all customers quickly discovered that the heater will heat up to 200 square feet of area. Moreover, they strongly agree that the heater is anything but easy to control. Further, they also found that this heater has a very sleek design, so it adds a nice note to the master bath mounted over the tiled walls. Overall, most buyers found the heater suited best, and no one questions it.

Top Customer Quotes:
  • This does a pretty good job of obtaining a set temperature and holding it.
  • This has not added much to the electric bill.
  • This is an elegant surface-mount heater, perfect anywhere quick heat is needed.
  • This has been made by a world-leading manufacturer of technically sound and environmentally-friendly products since 1924.

Best For Electric Baseboard Heater: King Electric 20 Inch Baseboard Heater

King Electric 20 Inch Baseboard Heater
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The King Electric 20 Inch Baseboard Heater's material feels more premium than its price would suggest. The king electric 20 inch baseboard heater is made for high temperatures and it reads the instructions. Make sure this fits by entering your model number. When the desired temperature is achieved, the heater automatically reduces the wattage to maintin the room temperature. Lastly, the king electric 20 inch baseboard heater is easy to use and it is completely silent.

Almost all customers found that the heater was perfect for a small room. Moreover, a few say that the heater provides the necessary heat with a natural feeling. To sum up, buyers found this to be one of the best heaters for daily purposes.

Top Customer Quotes:
  • It is easy to change the location.
  • This is gone after about an hour running on high.
  • Lot of satisfied buyers.

Best For Bathroom: Sterling Heatrim Baseboard 20 Inch Baseboard Heater

Sterling Heatrim Baseboard 20 Inch Baseboard Heater
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Next on the list, we've got yet another heater that manages to win our hearts. It's the Sterling Heatrim Baseboard 20 Inch Baseboard Heater and it's widely considered as the heater that has the most suitable features. Make sure this fits by entering your model number. . To sum up, with a 4.1 rating and more than 320 buyers, the sterling heatrim baseboard 20 inch baseboard heater stands as the best choice.

Overall, at the price, they believe that they got a steal of a deal with it.

Why We Like This:
  • Heat rim hydronic baseboard heater end cap, right, 3 in. - 520014.
  • Lot of satisfied buyers.

Best For Furnace: Dimplex 20 Inch Baseboard Heater

Dimplex 20 Inch Baseboard Heater
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The Dimplex 20 Inch Baseboard Heater is capable of outshining several other heaters featured in this list in overall features in its price range. The dimplex 20 inchbaseboard heater comes with a built-in electronic thermostat with heat proportioning for improved performance and reduced energy consumption. Make sure this fits by entering your model number. Moreover, it is stylish, it is great for cold spots and has a good design.

Above all, the dimplex 20inch baseboardheater is made for quiet operation and it is highly recommend.

Almost all customers quickly discovered that the heater was good for 100 sq ft. Moreover, a few say that the heater is designed to replace baseboard heaters & is hardwired 204w. And, they also found that this heater struggles to adequately heat a 10 x10 foot room ( insulated ) at 20 degrees f outside temp.

Top Customer Quotes:
  • This is ideal for the living room, it works for temperature control and has a precise design.
  • It is pretty warm, it can wait for a great deal and has offered design.
  • This keeps the bathroom at a bearable temperature.
  • This is the perfect heater for a tiny home.

Best For High Performance: Tpi 20 Inch Baseboard Heater

Tpi 20 Inch Baseboard Heater
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We would, of course, be remiss if we didn't mention Tpi 20 Inch Baseboard Heater for daily purpose. The tpi 20 inch baseboard heater is installed easily, is dependable and it is safer. Manufacturer says: For indoor use, our model et9d4ts, outdoor use, our model tw155a. And, this is radiant and it is great for shops.

There is no cord, thermostat, switch or remote included with this heater. Most importantly, the tpi 20 inch baseboard heater provides warmth and comfort using an efficient infrared medium-wave quartz emitter that generates clean, safe heat with no fan or moving parts.

Most customers think that the heater is as easy as a light switch. In addition, a few strongly agree that the heater will not heat 2000 sq/ft unless you have 10 hanging in a row. In conclusion, the tone of buyers is very positive and we believe that the heater suits the purpose.

Why We Like This:
  • This warms up fast, is great for end caps and it is easy to assemble.
  • This includes a cord, but no plug.
  • This is lightweight and it is red hot.
  • Manufacturer says: we recommend wiring this unit to a properly sized line voltage thermostat.

Best For Baseboard Heater: Vs Us 20 Inch Baseboard Heater

Vs Us 20 Inch Baseboard Heater
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Best part: US 20 inch baseboard heater costs comparatively low and it is available to ship in 24 hours. The US 20 inch baseboard heater is used for housing material and it is great for supplemental heat. It runs on standard 120 v power and is 72 inches. long. These are the attributes associated with the cadet electric baseboard hardwire electric zone heater.

Lastly, the US 20 inch baseboard heater is made of 25 gauge steel that is very durable.

Almost all buyers quickly discovered that the heater would heat 150 sq ft. In addition, they also found that the heater was stand alone. The answer is no. Further, they strongly agree that the entire instructions for heater installation are included with the heater.

Top Customer Quotes:
  • This has mounting type and it has mounting type wall.
  • This does say you can run two in a series.
  • Lot of satisfied buyers.