Advertising Disclosure
Vent Gas Wall Heater Comparison - April 2026
| 1 Best Choice  9.9Exceptional | 2  9.7Exceptional | 3 9.6Exceptional | 4 Best Value  9.5Excellent | 5  9.3Excellent | 6  9.0Excellent | 7 8.9Very Good |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelComfort Glow 25,000 BTU Direct Vent Natural Gas Wall Heater, Gray, large | Model 30,000 BTU Vent Free Blue Flame Natural Gas Heater | Model Comfort Glow 17,000 BTU Direct Vent Natural Gas Wall Heater, Gray, Large | Model ProCom Heating Natural Gas Ventless Infrared Plaque Heater With Base Feet - 30,000 BTU, T-Stat Control - Model# MN300TPA-B | Model Ashley 11,000 BTU Direct Vent Natural Gas Wall Heater for Indoor Space Heating, Sealed-Burn System, Mobile Home Approved, Model DVAG11N, Cream | Model Comfort Glow 8,000 BTU Direct Vent Natural Gas Wall Mounted Heater, Piezo Ignition, 280 Sq Ft Heat, Safety Pilot and Built In Pressure Regulator | Model Comfort Glow 17,000 BTU Direct Vent Liquid Propane Gas Wall Heater, Gray, Large |
BrandComfort Glow | Brand Mr. Heater | Brand Comfort Glow | Brand ProCom | Brand Ashley | Brand Comfort Glow | Brand Comfort Glow |
Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews - |
Tech Specs | ||||||
indoor outdoor usageIndoor | indoor outdoor usage Indoor | indoor outdoor usage ‎Indoor | indoor outdoor usage Indoor | indoor outdoor usage Indoor | indoor outdoor usage ‎Indoor | indoor outdoor usage Indoor |
product dimensions8.74D x 32.28W x 26.3H | product dimensions 30D x 13W x 28H | product dimensions ‎6.61"D x 27.36"W x 20"H | product dimensions 8"D x 26.63"W x 23.5"H | product dimensions 6.75D x 17.25W x 20H | product dimensions ‎9.8"D x 16.5"W x 29.5"H | product dimensions 6.61D x 27.36W x 20H |
colorGray / Black | color White | color ‎Gray / Black | color White | color Cream | color ‎Gray / Black | color Gray |
item weight60 pounds | item weight 26.8 pounds | item weight ‎43 pounds | item weight 34.3 pounds | item weight 41.7 pounds | item weight ‎23 pounds | item weight 43 pounds |
heating coverage825 | heating coverage 1000 sq ft | heating coverage ‎570 | heating coverage 1400 sq.ft. | heating coverage 375 square feet | heating coverage ‎280 | heating coverage 570 |
burner typeRadiant | burner type Radiant | burner type ‎Radiant | burner type Radiant | burner type Radiant | burner type ‎Radiant | burner type Radiant |
room typeBedroom, Bathroom, Living Room, Basement, Kitchen | room type Bathroom, Bedroom | room type ‎Bedroom, Bathroom, Living Room, Basement, Kitchen | room type Bedroom, Home Office, Study Room | room type Bedroom, Home Office, Study Room | room type ‎Bedroom, Bathroom, Living Room, Basement, Kitchen | room type Bedroom, Bathroom, Living Room, Basement, Kitchen |
mounting typeWall Mount | mounting type Floor Mount, Wall Mount | mounting type ‎Wall Mount | mounting type Floor Mount | mounting type Wall Mount | mounting type ‎Wall Mount | mounting type Wall Mount |
fuel typeNatural Gas | fuel type - | fuel type ‎Natural Gas | fuel type Natural Gas | fuel type natural gas | fuel type ‎Natural Gas | fuel type Propane |
form factorCabinet | form factor Pedestal | form factor ‎Cabinet | form factor [POSSIBLE] Pedestal | form factor - | form factor ‎Cabinet | form factor Cabinet |
batteries required- | batteries required Yes | batteries required ‎No | batteries required No | batteries required No | batteries required ‎No | batteries required No |
included components- | included components Complete heater | included components ‎Heater/Bracket/Hardware Kit/ Vent Kit | included components Ventless Infrared Plaque Heater with Base Feet | included components - | included components ‎Heater/Bracket/Hardware Kit/ Vent Kit | included components Heater/Wall Mounting Bracket/Hardware Kit/Professional Vent Kit includes: heat shield, vent pipe, air intake pipe, vent cap, flashing and connecting rod |
care instructions- | care instructions See product manual | care instructions - | care instructions Hand Wash | care instructions Please follow user manual for instructions | care instructions - | care instructions - |
special features- | special features - | special features ‎Adjustable Temperature, Matchless Piezo Ignition, Professional Vent Kit, Safetly Pilot and Pressure Regulator Built-In | special features - | special features - | special features ‎Low-Oxygen Safety Shutoff, Manual Heat Control, Matchless Piezo Ignition, Professional Vent Kit Included, Safetly Pilot | special features Adjustable Temperature |
item package quantity- | item package quantity - | item package quantity ‎1 | item package quantity - | item package quantity - | item package quantity ‎1 | item package quantity 1 |
size- | size - | size ‎17000 | size - | size - | size ‎8000 | size Large |
Review- | Review | Review - | Review - | Review - | Review - | Review - |
Available On   | Available On  | Available On | Available On | Available On | Available On  | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1Comfort GlowComfort Glow 25,000 BTU Direct Vent Natural Gas Wall Heater, Gray, large
Why we love it
Efficient heating up to 825 sq. ft.
Operates without electricity during outages.
Quiet operation with stainless steel burner.
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 750 sq. ft. for efficient warmth.
-
9.7
2Mr. Heater
30,000 BTU Vent Free Blue Flame Natural Gas Heater
Why we love it
Heats large areas efficiently.
User-friendly installation and operation.
Includes safety shut-off system.
Main highlights- No outdoor venting required
- No electricity required
- Low oxygen safety shut-off
- Indoor safe
- Includes built-in adjustable thermostat
- Heats up to 1,000 square feet
- For use with natural gas
- Emits 30,000 BTU/hr
- Blower fan kit sold separately (F299201)
- Battery operated electronic ignition (battery included)
-
9.6
3Comfort Glow
Comfort Glow 17,000 BTU Direct Vent Natural Gas Wall Heater, Gray, Large
Why we love it
Heats large spaces efficiently.
Ideal for multiple room types.
Operates quietly without disturbance.
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.
Our ranking system
At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
