Best Propane Natural Gas Heaters in 2026

Daisy
Last Updated: Jul 19, 2026

At a Glance: Our Top Picks for Propane Natural Gas Heaters

EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
#TOP1
Ecosmart Eco 11 Electric Tankless Water Heater, 13Kw
9.6
PM SCORE
Envi Plug-in Electric Panel Wall Heaters for Indoor Use, Energy Efficient 24/7 Heating w/Safety Sensor Protection, Patented Quiet Fan-less Design, Easy 2-Min Install, Indoor Space Heater, Made in USA
#TOP2
Envi Plug-In Electric Panel Wall Heaters For Indoor
9.5
PM SCORE
Ontel Handy Heater Turbo 800 Wall Outlet Small Space Heater with Adjustable Thermostat, Programmable 12-Hour Timer, Auto Shut Off - Quiet & Space-Saving Ceramic Mini Heater
#TOP3
Ontel Handy Heater Turbo 800 Wall Outlet Small
9.4
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Propane Natural Gas Heaters of 2026

Ecosmart Eco 11 Electric Tankless Water Heater, 13Kw At 240 Volts With Patented Self Modulating Technology

ECOSMART
ECO 11
3.75 X 8.00 X 11.50 Inches
6.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Endless On-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature

Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use; Dimensions 11.5 x 8 x 3.75 inches

Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that maintains water temperature even when not being used.

EcoSmart ECO 11 Sizing; 13-kilowatt tankless electric water heater ideal for providing hot water for a bathroom, small sink, office breakroom and other point-of-use or low-flow applications; provides between 1.3 and 3.1 gallons-per-minute depending on the inlet water temperature; refer to the sizing guide to select the proper solution

Envi Plug-In Electric Panel Wall Heaters For Indoor Use, Energy Efficient 24/7 Heating W/Safety Sensor Protection, Patented Quiet Fan-Less Design, Easy 2-Min Install, Indoor Space Heater, Made In Usa

ENVI
LE5012P
22.00 X 2.00 X 19.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
eheat, Inc. 9.56

Features

SAVE UP TO 50% OR MORE ON HEATING BILL ENERGY COSTS. Turn down your central heat and heat the areas of your home where you want, when you want, for as little as 4 cents per hour. Super-efficient, ultra-safe, wall mounted, low wattage, whole room heater that pays for itself in less than one winter. Supplements or replaces central heating.

COOL TO THE TOUCH AT ONLY 90 DEGREES FAHRENHEIT WITH WALL-SENS SAFETY SENSOR TO CUT POWER IF THE HEATER IS REMOVED FROM THE WALL.Can be left running 24/7 for peace of mind to protect children, the elderly and pets. Doesn’t blow dust or allergens around a room, creating a cleaner, healthier environment for allergy sufferers and those with respiratory problems. Doesn’t dry out the air thus reducing winter nose bleeds and dry eye syndrome.

EXPERIENCE TOTALLY SILENT (FAN-LESS), GENTLE WARMTH HEATING WITH AN AUTO-DIMMING POWER LIGHT FOR A GREAT NIGHT'S SLEEP! Patented, fan-less design with “Stack Convecti

SIMPLE TO INSTALL IN MINUTES (NO DRILL OR CONTRACTOR REQUIRED). Easy to operate and clean with no moving parts so it is 100% maintenance free. Zero lifetime repair costs compared to expensive central heating system. Slim, sleek and stylish space saving design, reduces floor clutter! Only 2 inches thin!

BRAND NEW FOR 2022 MODEL NUMBER LE5012P! NEW MODERN DESIGN AND ELEGANT TOP VENT AND CONTROLS! LOW POWER DRAW (ONLY 500 WATTS & 4.2 AMPS) SO MULTIPLE HEATERS CAN BE INSTALLED WITHOUT TRIPPING A BREAKER. Great for generators & solar power. Widely used in bathrooms and bedrooms, in offices and businesses, in hotels, and in nursing homes and apartment complexes. 3 year warranty, made in USA and award winning customer service!

Ontel Handy Heater Turbo 800 Wall Outlet Small Space Heater With Adjustable Thermostat, Programmable 12-Hour Timer, Auto Shut Off - Quiet & Space-Saving Ceramic Mini Heater

ONTEL
HEATTB-MC12/4
4.70 X 5.85 X 9.05 Inches
1.21 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Universal Wares & Supply 0.00

Features

Wall Outlet, Small Space Heater: Chase away the chill with the Ontel Handy Heater 800 Turbo Space Heater. This ceramic space heater is compact yet powerful, plugs right into your wall outlet, and turns a cold room or office into a warm and cozy place

Portable Space Heater with Customizable Heating: This space heater with thermostat allows precise temperature control between 60 to 90 degrees F and a programmable 12-hour timer, so you won't have to adjust the heat repeatedly to stay comfortable

More Than A Heater: This electric heater does more than just warm up the room. Its advanced ceramic technology allows it to maintain the moisture in the air and prevents dryness, itchiness, and irritation of your skin

Safe, Quiet & Energy Efficient: The ceramic heater includes built-in safety features like stay-cool housing and auto shut-off. Its quiet operation makes it the perfect space heater for office or home, so you can work or sleep without any disturbance

Small Size, Big Heat: The lightweight, compact Turbo 800 Handy Heater frees up floor space and can be used anywhere - be it your bedroom, playroom, living room, garage, basement, or any room with a wall outlet. No more wire clutter across the floor!

#TOP4

Fibropool Swimming Pool Heat Pump - Fh055 55,000 Btu - For Above And In Ground Pools And Spas - High Efficiency, All Electric Heater - No Natural Gas Or Propane Needed

FIBROHEAT
FH 55
48.00 X 20.00 X 24.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FibroPool 9.85

Features

CLEAN AND GREEN: The FH055 is powered by clean electricity, reducing the harmful environmental effects and cost of traditional heaters that use natural gas or propane. Our pumps instead move heat from the air into the water, which saves you money and is a breeze to maintain

COMPATIBLE WITH: In ground pools up to 10,000 gallons and above ground pools up to 21 foot round or 15 by 30 foot oval. As with all heat pumps, we recommend using in a humid climate down to 50 degrees for best performance. Dry climates are better served by a traditional gas heater

HIGH EFFICIENCY: Utilizing high-pressure differential compressors and titanium heat exchangers, FibroPool heat pumps are meticulously designed to be the most energy efficient in their class. You can rest comfortably knowing your family will enjoy years of late season swimming without feeling a squeeze on your electric bill

RUGGED DESIGN: Enamel-coated steel chassis is designed to withstand outdoor elements season after season. Slim profile measures just 16"x40"x24", offering a wide range of mounting options. Conveniently installs with included 1 1/2 inch compression fittings

EASY OPERATION: Digital control panel with an easy-to-read display offers convenient temperature setting and monitoring. Optional extension cable allows you to mount the control panel in a location that works best for you

Space Heater, Energy Efficient Space Heater For Indoor Use Office Room, Portable Personal Small Ceramic Electric Heater With Fast Heating, Fireplace Flame Effect, Overheat & Tip Over Protection Black

BEEMOON
N6
8.66 X 8.66 X 5.51 Inches
3.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Beemoon2020 5.70

Features

Energy and Money Saving – Due to the current global energy crisis and the shortage of natural gas energy, our electricity cost has risen sharply, which has brought great pressure on our living costs. However, in the winter home life and work and office scenarios, heating equipment is our just needed product. At this time, energy conservation may be our concern; Beemoon space heater can not only meet the requirements of heating, but also help you save electricity bills. 30% energy savings !

1s Fast Heating – The powerful PTC ceramic heating element and the maximum output power of 1500 W enable the heater to heat rapidly in 1 second, without making you wait too long. Especially when you come to the office in the morning, you only need to turn on the heater with one button, which will instantly warm your cold fingers. And such cool products will certainly make your colleagues envy you. This product has two gears, the first gear is 1000W, and the second gear is 1500W.

Safety Protection – 1. Flame retardant ABS material, even if it is used for a long time, it will not cause potential safety hazards such as burns and fires; 2. Overheating protection: when the temperature reaches 75 ℃, it will automatically cut off the power supply to protect the heater. 3. Tip over protection: when a person or pet accidentally knocks it over, it will automatically cut off the power when the tilt angle reaches 10 ° - 15 °. 4. High voltage protection, 5. Short circuit protection.

Fireplace 3D Dynamic Flame Effect Design - fireplace elements are the architectural culture of European and American countries, which can not only bring warmth to everyone, but also create a warm atmosphere for the house; You can imagine a warm scene where you and your family have dinner, have a party or play games around the fireplace on a cold winter night; The 3D dynamic flame effect of this product is to let you feel the warmth of your home whenever and wherever.

Noise Control Level – when we sleep, the noise cannot exceed 50 decibels, or it will affect your normal sleep. However, the noise control level of Beemoon is lower than 40 decibels, which will not affect your normal rest. We also have a noise detection report issued by an authoritative organization. Please feel free to use it.

Mini Design - The product specification is (8.66*5.51*8.66in, 3.3lb). Space heater are convenient for you to move and carry. They do not occupy your space, but also continuously output heat to your private small space, making you feel infinitely comfortable and warm. You can use it directly on the desk or desk in the office, but there is a warm reminder that the machine should be placed on a hard object surface, not on a soft blanket surface, otherwise it is easy to dump and turn off the power.

50s Heat Dissipation Function – when you turn off the power, the heater will continue to blow for 50 seconds. This design is to dissipate heat the heating equipment, protect the machine, and extend its service life. Please feel free to use the product. We have professional product customer service. They will provide you with 24 * 7 question answering service. If you have any questions about the product, you can contact us.

Easy to Operate – this heater has 4 buttons (power key/1000W gear key/1500W gear key/light key). One button starts the operation, and then press the gear key you want. When you sleep at night, you can choose to turn off the flame light effect in order not to affect your sleep; When you get up at night, you can also use it as a small night light. Note: Do not cover the machine or put your hand on the air outlet, which may cause burns.

Suitable for Your Home or Office – This small heating device is convenient for your movement. You can easily move the heater from the room to the living room, bedroom, study, kitchen, game room, cloakroom, etc., and also move it from the office to the meeting room, lounge, etc. It can work normally and bring you and your pet indoor warmth as long as there is a plug to power it. Note: Do not use it in places that are easy to splash water, such as bathrooms, swimming pools, etc.

First Choice for Christmas gifts - Christmas is coming soon. This heater can be used as the first choice for gifts, especially for the elderly, people who are cold, relatives, friends, lovers or pets, so that they can feel the warmth of winter all the time without fear of cold winter. If you think the function or appearance design of this product is good, you can share it with your friends, who will certainly appreciate it.

Tcfundy 16L Tankless Water Heater Natural Gas, 4.23 Gpm On-Demand Instant Hot Water Heater, Indoor Whole House Gas Water Heater, Digital Display & Touch Screen, Thermostatic & Energy Saving

TCFUNDY
14.57 X 6.30 X 22.05 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
XFMOTO 9.58

Features

【16L Tankless Water Heater】TCFUNDY Tankless water heater with compact design saves more space and energy efficient than traditional water heaters. LCE screen with digital temperature display and touch screen control. There are 3 modes you can choose: eco mode, common mode, tub mode.

【On-Demand Instant Water Heater】High efficiency natural Gas tankless water heater delivers 4.23 gallons per minute of on-demand endless hot water. No more waiting for long time, instant hot water for families, homes, cabins or apartments.

【Thermostatic & Energy Saving】Water heater built-in high-precision thermostat ensures constant temperature, high-thermal efficiency up to 90%. The self-modulating temperature technology only heat up water while you are using it to save energy.

【Safety of Use】Premium Oxygen-Free Copper Heat Exchanger to ensure long lifespan, automatic power-off when water is off and over-temperature protection, flame-out protection, anti-freezing protection(manual drainage needed via water relief valve), air flow pressure switch protection to ensure the safety.

【Easy Installation】Comes with 18.9“x2.36" horizontal vent pipe to ensure efficient power ventilation, with showerhead. Minimum activation rate: 0.66 GPM. Min. water pressure: 2.9 PSI, low water pressure to start, users of higher floors can enjoy pleasant experience of shower.

Sunpak Two Stage Remote Stainless Steel S34 S Tsr (25000 Btu-34,000 Btu) Natural Gas (Ng) Infrared Radiant Patio Outdoor Heater With Wireless Wall Control, Remote And Ss Mounting Kit Included

SUNPAK
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Advanced Systems Company 4.62

Features

HIGHLY ENERGY EFFICIENT INFRARED RADIANT ENERGY. 12'x12' Heat Coverage (High Setting) at 34,000 btu and 10'x10' at 25,000 btu (Low Setting)

FULLY AUTOMATIC ON/OFF/HI/LOW CONTROL SYSTEM. High Efficiency Ceramic infrared Burner System. Direct spark ignition with auto Re-light and Flame Sensor System

DIRECT SPARK IGNITION WITH AUTO RE-LIGHT AND FLAME SENSOR SYSTEM. Wall or Ceiling mounting and perfect for 9.5" to 12" mounting heights

HI-TEMP POWDER COATED ALUMINIZED STEEL CONSTRUCTION. Black Mounting, Wireless Handheld Remote, and Wireless Wall Control Included

MADE IN USA. FAST SHIPPING. Most order are ship within 1-2 business days. 9'-1/2" to 12' Mounting Height. Residential Application Recommended

Pentair Ec462025 Mastertemp 125 125,000 Btu Compact Energy Efficient Swimming Pool And Spa Propane Gas Heater For Small Pools Up To 15,000 Gallons

PENTAIR
EC-462025
0.00 X 0.00 X 0.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Pool Supplies Superstore 9.83

Features

GREAT FOR SMALLER POOLS: Propane heater boasts 125,000 BTUs, designed for smaller bodies of water up to 15,000 gallons

COMPACT AND EFFICIENT: Compact design with 82-percent efficiency as compared to larger pool heaters; Quiet operation makes sure not to impose on leisure pool time

THOUGHTFUL, USER-FRIENDLY DESIGN:: Rotating digital display allows for any installation rotation and is easy to read; User-friendly indicator lights allow for simple system operation and monitoring; Corrosion and UV-resistant housing deliver durable, lasting use

SAFETY FEATURES: Water pressure and stack flue sensor for overheat prevention, auto shut-off when the temperature exceeds factory limits, and manual shut-off for servicing; Certified for Low NOx emissions

SPECIFICATIONS: Voltage: 120/240V; Intake/discharge plumbing: 1.5-inch; Dimensions (L x W x H): 31.5 x 21 x 23 inches; Weight: 80 pounds

Top 10 natural gas heaters Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Beemoon 1
Ecosmart 1
Envi 1
Fibroheat 1
Ontel 1
Pentair 1
Sunpak 1
Tcfundy 1

Top 10 natural gas heaters Brands Pie Chart


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