Advertising Disclosure

Best heaters furnaces - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Rinnai

Rinnai EX38DTP Direct Vent Wall Furnace, Indoor Propane Heater, Energy Efficient Space Heater, 36,500 BTU, Beige

Rinnai

$2,492.28

More Details
Main highlights
- Safe And User-Friendly Design For Peace Of Mind: This wall mounted heater features a cool-to-the-touch cabinet and self-diagnostic electronics to guarantee safe operation, making it an ideal indoor heater for families with children
- Energy Savings Without Compromise: Our energy efficient space heater minimizes fuel consumption by precisely matching heat levels to your needs, ensuring enhanced efficiency while keeping your home warm and comfortable all season long
- Customizable Comfort With Smart Technology: The programmable thermostat allows you to set specific temperatures to suit your lifestyle, easily integrating with Wi-Fi-enabled systems for ultimate convenience with this wall mount heater
- Consistent And Efficient Heating For Every Room: The Rinnai direct vent wall heater ensures optimal temperature control with advanced modulating technology, effectively eliminating cold spots for a cozy living environment
- Compact And Space-Saving For Modern Homes: Designed for versatility, this wall heater seamlessly fits into any indoor space, making it the perfect solution for urban residents and homeowners looking to optimize their heating solutions
$2,492.28
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Rinnai

Rinnai EX22DTWN Direct Vent Wall Furnace, Indoor Natural Gas Heater, Energy Efficient Space Heater, 21,500 BTU, White

Rinnai

$2,092.86

More Details
Main highlights
- Safe And User-Friendly Design For Peace Of Mind: This wall mounted heater features a cool-to-the-touch cabinet and self-diagnostic electronics to guarantee safe operation, making it an ideal indoor heater for families with children
- Energy Savings Without Compromise: Our energy efficient space heater minimizes fuel consumption by precisely matching heat levels to your needs, ensuring enhanced efficiency while keeping your home warm and comfortable all season long
- Customizable Comfort With Smart Technology: The programmable thermostat allows you to set specific temperatures to suit your lifestyle, easily integrating with Wi-Fi-enabled systems for ultimate convenience with this wall mount heater
- Consistent And Efficient Heating For Every Room: The Rinnai direct vent wall heater ensures optimal temperature control with advanced modulating technology, effectively eliminating cold spots for a cozy living environment
- Compact And Space-Saving For Modern Homes: Designed for versatility, this wall heater seamlessly fits into any indoor space, making it the perfect solution for urban residents and homeowners looking to optimize their heating solutions
$2,092.86
3
Best Value
16% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

DR. INFRARED HEATER
16% Off

Dr Infrared Heater Portable Space Heater, Original, 1500-Watt, Cherry (Pack of 1)

DR. INFRARED HEATER

$108.99

$129.99
(16% Off)

More Details
Main highlights
- Weights 24 lbs and uses 12.5 Amps of Power. 1500 Watts. Power Cord is 72-inch-long (6 Feet)
- IR Remote Control, High Pressure Low Noise Blower with Noise level 39 dB super quiet. Heating can cover for a large room.
- Electronic Thermostat: range 50 to 85 degrees. Caster Wheels and Lifetime Filter
- Dual Heating Systems featuring infrared quartz tube + PTC with 12-Hour automatic shut-off timer. Amperage: 12.5 Amps
- Can heat up a large room with Auto Energy Saving Model With High and Low Feature. Tip-over protection and Overheat protection.Heat Up for a large room - Dual Heating System: Infrared Quartz tube + PTC for 60% more heat than others. Rated around 5200 BTU.
$108.99
$129.99 (16% Off)
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Comfort Glow

Comfort Glow 17,000 BTU Direct Vent Natural Gas Wall Heater, Gray, Large

Comfort Glow

$498.00

More Details
Main highlights
- SPACE-SAVING DESIGN: This direct vent Natural Gas wall heater mounts easily on walls. Heater Dimensions 20 H, 27.3 W, 6.5 D
- SAFETY FEATURES: Sealed burn system with Matchless Piezo Ignition and safety pilot with built in pressure regulator stops the flow of gas in the event the pilot is extinguished.
- DIRECT VENT NATURAL GAS HEATER, NO ELECTRICITY: Reliable heat during power outages. Vents directly through the wall, no chimney needed.
- APPROVED FOR BEDROOMS AND OFFICES: A versatile Natural Gas heater indoor solution with adjustable thermostatic heat control. Approved for bedrooms, bathrooms, mobile and modular homes. Approved for Canada.
- 17,000 BTU VENTED NATURAL GAS HEATER: Heats up to 570 sq. ft. for efficient warmth.
$498.00
5
15% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Comfort Glow
15% Off

Comfort Glow 25,000 BTU Direct Vent Natural Gas Wall Heater, Gray, large

Comfort Glow

$618.80

$728.00
(15% Off)

More Details
Main highlights
- SPACE-SAVING DESIGN: This direct vent Natural Gas wall heater mounts easily on walls. Heater Dimensions 26.5 H, 32.25 W, 8.75 D
- SAFETY FEATURES: Sealed burn system with Matchless Piezo Ignition and safety pilot with built in pressure regulator stops the flow of gas in the event the pilot is extinguished.
- DIRECT VENT NATURAL GAS HEATER, NO ELECTRICITY: Reliable heat during power outages. Vents directly through the wall, no chimney needed.
- APPROVED FOR BEDROOMS AND OFFICES: A versatile Natural Gas heater indoor solution with adjustable thermostatic heat control. Approved for bedrooms, bathrooms, mobile and modular homes. Approved for Canada.
- 25,000 BTU VENTED NATURAL GAS HEATER: Heats up to 825 sq. ft. for efficient warmth.
$618.80
$728.00 (15% Off)

Best heaters furnaces - Holiday Sale 2025

Rinnai EX38DTP Direct Vent Wall Furnace, Indoor Propane Heater, Energy Efficient Space Heater, 36,500 BTU, Beige

Rinnai EX22DTWN Direct Vent Wall Furnace, Indoor Natural Gas Heater, Energy Efficient Space Heater, 21,500 BTU, White

Dr Infrared Heater Portable Space Heater, Original, 1500-Watt, Cherry (Pack of 1)

Comfort Glow 17,000 BTU Direct Vent Natural Gas Wall Heater, Gray, Large

Comfort Glow 25,000 BTU Direct Vent Natural Gas Wall Heater, Gray, large

You may also like...

FOGATTI RV Furnace 35,000 BTU High-Capacity - Quiet Thermostat Controlled RV Heater for Motorhome, Camper & Travel Trailer

FOGATTI RV Furnace 35,000 BTU Complete Unit- High-Efficiency, Easy Installation RV Heater with Thermostat for Camper, Motorhome & Travel Trailer

FOGATTI RV Furnace 25,000 BTU Complete Unit- High-Efficiency, Easy Installation RV Heater with Thermostat for Camper, Motorhome & Travel Trailer

Goodman 80% 80,000 BTU Single Stage Gas Furnace - 17.5" Width - Upflow/Horizontal | 1200 CFM HVAC Gas Heater

Modine HD45AS0111Natural Gas Hot Dawg Garage Heater 45,000 BTU with 80-Percent Efficiency Grey

Mr. Heater F260550 Big Maxx MHU50NG Natural Gas Unit Heater,Black

Winado Electric Fireplace, 22" Freestanding Infrared Furnace Heater, with 3 Side Views, Remote Control, LED Display, Overheat Protection for Home and Office, 1000W/1500W, Black

Hydronic Hot Water Hanging Unit Heater with Remote Temperature Control 50,000 BTU Water to Air Heat Exchanger with Fan for Outdoor Wood Furnaces, Garage and Warehouse Heating, HHA50-Pro, Blue

Ashley Hearth Products 11,000 BTU Direct Vent Liquid Propane Wall Mounted Heater with Piezo Lightning, Safety Pilot and Built In Regulator, Cream

The Flow of Heat Through Furnace Walls

Sign up and get exclusive special deals