Top #10 Best Gas Heaters in March 2023

Looking for the best gas heaters that can last long and perform well? Read our review and buying guide on best gas heaters below.

In Hurry? Checkout Our Top Pick Of Best Gas Heaters.

Our Top Pick

9.7/10 our score

Rank	Product Name	Score
1	Fire Sense Stainless Steel Natural Gas Patio Heater Buy Now	9. 7 Check Price
2	Gasland MHA18R Propane Radiant heater, 18,000 BTU Warm Area up to 450 sq Buy Now	9. 5 Check Price
3	Gasland MHA18E Propane Radiant heater, 18,000 BTU Warm Area up to 450 sq Buy Now	9. 1 Check Price
4	Ashley Hearth DVAG11N 11,000 BTU Direct Vent Natural Gas Heater, Cream Buy Now	8. 8 Check Price
5	Dyna-Glo 30,000 BTU Natural Gas Blue Flame Vent Free Wall Heater, White Buy Now	8. 6 Check Price
6	Dyna-Glo 30,000 BTU Liquid Propane Blue Flame Vent Free Wall Heater, White Buy Now	8. 2 Check Price
7	Kozy World Comfort Glow Gas Wall Heater, Gray Buy Now	8. 0 Check Price

9.7/10 our score

9.5/10 our score

Quiet & multifunctional useultra quiet propane radiant heater provides you quiet environment for reading, working and happy party time. typical uses include: construction sites, patios, factories, sporting events, utility and out buildings and farming functions (barns etc.).
Mobile & space save designthe gasland portable propane radiant heater features a handy, mobile and sapce save design intended to be used in the ventilated garage, office and workshop. take this heater from room to room with no problems thanks to the built-in rolling wheels and easy-carry handle . the tank is inside the cabinet out of the way which makes it a nice hea...
Run time on a 20lb cylinderwith gasland portable cabinet heater, no electricity required. all you need is a 20lb liquid propane cylinder and you will have plenty of warm. 69 hours on low setting, 20 hrs on high setting.
Safe & reliableour propane radiant heater is equipped with tip-over and low oxygen shut-off for safety concerns. since our small space heater is easy to move, they may be easier to kick down. the heater will shut off if it gets knocked over accidentally or the oxygen around is too low.
3 heating modes freely customize the heating mode (high/medium/low) to maintain a pleasant warmth in your room. outputs up to 18,000 btu of heat to warm rooms up to 450 square feet.

9.1/10 our score

Safe & reliableour propane radiant heater is equipped with tip-over and low oxygen shut-off for safety concerns. since our small space heater is easy to move, they may be easier to kick down. the heater will shut off if it gets knocked over accidentally or the oxygen around is too low.
Quiet & multifunctional useultra quiet propane radiant heater provides you quiet environment for reading, working and happy party time. typical uses include: construction sites, patios, factories, sporting events, utility and out buildings and farming functions (barns etc.).
Mobile & space save designthe gasland portable propane radiant heater features a handy, mobile and sapce save design intended to be used in the ventilated garage, office and workshop. take this heater from room to room with no problems thanks to the built-in rolling wheels and easy-carry handle . the tank is inside the cabinet out of the way which makes it a nice hea...
Run time on a 20lb cylinderwith gasland portable cabinet heater, no electricity required. all you need is a 20lb liquid propane cylinder and you will have plenty of warm. 69 hours on low setting, 20 hrs on high setting.
3 heating modes freely customize the heating mode (high/medium/low) to maintain a pleasant warmth in your room. outputs up to 18,000 btu of heat to warm rooms up to 450 square feet.

8.8/10 our score

Designed for use with natural gas
No complicated venting to purchase or install, complete kit is included (includes heat shield, vent pipe, air intake pipe, flashing, cap and connecting rod)
11,000 btu heat input heats up to 375 sq. ft.
Sealed burn system is perfect for bedrooms and living spaces
Approved for use in mobile or modular homes
Matchless piezo lighting for quick starts

8.6/10 our score

Blue flame technology works by convecting heat to warm the air the same way as a central heating system
Variable control knob offers the most customizable heat settings low - 15, 000 btu med - 22, 500 btu hi - 30, 000 btu
No electricity required allows for reliable back-up heating incase of an emergency situation. connection size - 3/8 inch. npt
15, 000-30, 000 btu's/hr. variable heat output for up to 1, 000 sq. ft.
Power source type: natural_gas
Natural gas ready (fuel conversion not permitted)

8.2/10 our score

Variable control knob offers the most customizable heat settings low - 24, 000 btu med - 27, 000 btu hi - 30, 000 btu
24, 000-30, 000 btu's/hr variable heat output for up to 1, 000 sq. ft.
Blue flame technology works by convecting heat to warm the air the same way as a central heating system
No electricity required allows for reliable back-up heating incase of an emergency situation
Liquid propane ready (fuel conversion not permitted)

8/10 our score