Outsunny or Thermomate? Patio Heaters Compared in 2026
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This outsunny vs thermomate patio heater comparison looks at two electric carbon fiber models. Both use remote controls and offer 24-hour timers for scheduled warmth. The main difference lies in their power and design. The Outsunny unit is a compact, hanging heater with built-in lighting. The Thermomate is a larger, wall-mounted infrared heater with significantly higher wattage. You need to decide if you prefer gentle ambient heat or intense, direct warmth for your outdoor space.
Key differences
| Aspect | Outsunny 1500W Hanging Patio Heater with LED Light | Thermomate 41-Inch 3000W Infrared Patio Heater |
|---|---|---|
| Wattage | 1500W | 3000W |
| Mount Type | Hanging | Wall or ceiling |
| Heating Area | 108-161 sq. ft. | 100 sq. ft. (outdoor) |
| Weatherproof Rating | IP65 | IP54 |
| Special Features | Built-in LED light | Adjustable 45° angle |
| Installation | Plug-in with cord | Hardwired to circuit breaker |
Which one should you choose?
Choose Outsunny 1500W Hanging Patio Heater with LED Light if
- You want a plug-and-play unit that includes ambient lighting for evening use.
- You need a heater with a higher IP65 weatherproof rating for exposed conditions.
- You prefer a compact hanging design that occupies minimal wall space.
Choose Thermomate 41-Inch 3000W Infrared Patio Heater if
- You require maximum heat output with a 3000W carbon fiber element.
- You have a dedicated circuit and prefer a hardwired installation for a cleaner look.
- You need the ability to adjust the heating angle by 45 degrees.
Verdict: Choose the Outsunny model if you prioritize easy plug-in installation, higher weather resistance, and integrated lighting. Select the Thermomate if you need serious power for larger or windier areas and can handle hardwiring. Both offer instant heat, but their physical designs serve different mounting scenarios.
Outsunny vs Thermomate: Key Specs
Wattage and power
The Thermomate offers 3000W of power, while the Outsunny provides 1500W. Higher wattage means faster heating and coverage for larger areas. The Thermomate can warm up to 120 square feet outdoors. The Outsunny covers about 108 to 161 square feet. If you need intense heat for a big space, the Thermomate wins. For smaller patios, the Outsunny is sufficient. Both use carbon fiber tubes for instant warmth. The Thermomate allows you to switch between 1500W and 3000W modes. This flexibility lets you save energy when full power is not needed.
Mount type
Installation methods differ significantly between these two heaters. The Outsunny is designed for hanging from a ceiling or gazebo. It includes 20.1-inch chains and a ceiling hook for easy setup. The Thermomate supports wall or ceiling mounting with adjustable brackets. You can angle the Thermomate up to 45 degrees to direct heat. If you have a gazebo, the Outsunny hanging design is ideal. For a garage or deck wall, the Thermomate offers more versatility. Choose the mount type that fits your outdoor structure best.
Water resistance
Weather protection ratings vary between the two models. The Outsunny carries an IP65 rating. This means it is fully protected against dust and low-pressure water jets. It is well-suited for rainy outdoor conditions. The Thermomate has an IP54 rating. It is protected against dust limits and splashing water. While both are suitable for outdoor use, the Outsunny offers superior weatherproofing. If you live in a rainy area, the higher IP65 rating on the Outsunny provides better protection against the elements.
Built-in lighting
Ambient lighting is a unique feature of one model. The Outsunny includes built-in 3.2W LED lights. This provides a gentle glow for evening dinners and extends the usability of your patio after dark. The Thermomate does not list any integrated lighting features. It focuses solely on heating. If you want a heater that also serves as a light source, the Outsunny is the clear choice. The Thermomate requires separate lighting solutions for nighttime ambiance.
Size and dimensions
Physical footprint affects where you can place the unit. The Outsunny is compact, measuring 16.5 inches wide and 4.5 inches tall. It weighs 6 pounds. The Thermomate is a long bar, measuring 41.2 inches wide and 5.9 inches tall. It weighs 7.8 pounds. The Outsunny is less obtrusive and easier to hang in tight spaces. The Thermomate covers a wider area due to its length. Choose the Outsunny for a discreet look. Pick the Thermomate if you need a broader heat spread across a deck.
Certifications and safety
Safety certifications provide peace of mind for outdoor electrical devices. The Thermomate is ETL certified, indicating it meets specific safety standards. It also includes overheating protection. The Outsunny data does not list specific third-party safety certifications like ETL. Both units include safety features like timers and remote controls. However, the explicit ETL certification on the Thermomate adds a layer of verified safety assurance. This is important for hardwired or high-wattage electric appliances used in residential settings.
Which heater fits your outdoor space?
You want gentle evening ambiance and light
The Outsunny model includes built-in 3.2 W LED lights. This feature provides a gentle glow for evening dinners. It combines heating with illumination to create a polished outdoor space. The compact 16.5-inch square design hangs from chains. This makes it ideal for gazebos where you want both warmth and a soft, glare-free light source.
You need powerful heat for large areas
The Thermomate delivers 3000W of power. This high output covers up to 120 square feet outdoors. It warms people and solid objects directly. The 41-inch carbon fiber tube ensures broad coverage. This unit is best for decks or garages where you need rapid, intense warmth for larger gatherings or workspaces.
You want flexible mounting and angle adjustment
The Thermomate supports both wall and ceiling mounting. Its design allows for 45-degree angle adjustment. This lets you aim heat precisely at your desired area. The unit weighs 7.8 pounds and fits tight spaces. This flexibility is useful for custom setups on porches or in enclosed areas where fixed hanging is not possible.
The products compared
Outsunny 1500W Hanging Patio Heater with LED Light
Best for: small covered patios needing light and heat
- Fuel Type
- Electric
- Wattage
- 750/1500W
- Mount Type
- Ceiling Mounted
- Heating Element
- Carbon fiber
- Weatherproof Rating
- IP65
- Construction Material
- Powder-coated metal
View on Amazon: Outsunny 1500W Hanging Patio Heater with LED Light Affiliate link
This Outsunny hanging patio heater delivers instant warmth using 1500W carbon fiber tubes. It includes built-in 3.2W LED lights for evening ambiance. The unit features IP65 weatherproofing and dual control via remote or touch panel. It mounts from ceilings or gazebos using included chains. This electric heater suits small outdoor spaces up to 161 square feet.
Pros
- 1500W carbon fiber heating element for instant warmth
- IP65 weatherproof rating for outdoor durability
- Built-in 3.2W LED lighting for evening use
- Remote and touch control with 24-hour timer
Cons
- Lower 1500W output compared to 3000W competitors
- Limited coverage area of 108-161 square feet
- Requires ceiling or gazebo mounting structure
Good fit if
- You need a hanging heater for a gazebo or covered patio
- You want integrated LED lighting for evening gatherings
- You prefer remote control operation over manual switches
Skip if
- You require high-output heating for large open areas
- You need a freestanding unit without mounting hardware
- You prefer propane or natural gas fuel sources
Verdict: Outsunny Hanging Electric Patio Heater fits small covered spaces where you need ambient light and moderate heat. It is not suitable for large open patios needing high-output warmth.
Thermomate 41-Inch 3000W Infrared Patio Heater
Best for: large outdoor spaces needing strong heat
- Fuel Type
- Electric
- Wattage
- 3000W
- Mount Type
- Wall or ceiling
- Heating Element
- Carbon fiber
- Weatherproof Rating
- IP54
- Features
- Remote Control, Timer
View on Amazon: Thermomate 41-Inch 3000W Infrared Patio Heater Affiliate link
This Thermomate infrared heater uses a carbon fiber tube to deliver 3000W of heat. It covers up to 120 square feet and warms instantly. You can adjust the angle between 45 degrees for better aim. The unit includes a remote control and a 24-hour timer. It mounts to walls or ceilings and features IP54 weatherproofing. This model suits those needing powerful, direct heat for patios or garages.
Pros
- 3000W carbon fiber heating element
- Remote control with 24-hour timer
- Adjustable 45-degree mounting angle
- IP54 weatherproof rating
Cons
- Requires hardwiring to a dedicated circuit
- IP54 rating is lower than IP65 competitors
- 6.3 feet cable requires permanent installation
Good fit if
- You need high-output heat for large outdoor areas
- You want to aim heat precisely with an adjustable angle
- You prefer remote control operation over manual switches
Skip if
- You need a plug-in unit without electrical work
- You require full rain protection with IP65 rating
- You want a portable heater for frequent moving
Verdict: Thermomate 3000W Infrared Patio Heater delivers strong, instant warmth for large spaces. It fits buyers who can hardwire a powerful unit and want precise heat direction.
Specifications side by side
| Spec | Outsunny 1500W Hanging Patio Heater with LED Light | Thermomate 41-Inch 3000W Infrared Patio Heater |
|---|---|---|
| Fuel Type | Electric | Electric |
| Wattage | 750/1500W | 3000W |
| Mount Type | Ceiling Mounted | Wall or ceiling |
| Heating Element | Carbon fiber | Carbon fiber |
| Weatherproof Rating | IP65 | IP54 |
| Construction Material | Powder-coated metal | not stated |
| Features | Remote Control, Timer | Remote Control, Timer |
| Use | not stated | Garage, Deck, Porch |
| Water Resistance Rating | IP65 | not stated |
| Color | Black | Black |
| Dimensions | 16.5 × 16.5 × 4.5 inches | 3.35 × 41.5 × 5.9 inches |
| Weight | 6 pounds | 7.8 pounds |
| Size | 16.5" x 16.5" x 4.5" | 42.0 Inches |
| Model | 842-502V80BK | EIH3000B |
Frequently asked questions
Which patio heater provides more warmth, Outsunny or Thermomate?
The Thermomate 3000W Infrared Patio Heater delivers significantly more heat than the Outsunny model. With double the wattage, it is designed for large outdoor spaces needing strong warmth. The Outsunny unit offers 1500W, which suits small covered patios where moderate heat is sufficient for comfort.
Does the Outsunny heater include lighting features?
Yes, the Outsunny 1500W Hanging Patio Heater includes built-in LED lights. This feature provides ambient illumination alongside heat, making it ideal for small covered patios where you need both light and warmth. The Thermomate model does not list integrated lighting in its specifications.
How do the sizes of these two heaters compare?
The Outsunny heater is a compact, ceiling-mounted unit measuring 16.5 inches square and 4.5 inches high. In contrast, the Thermomate is a long, horizontal infrared bar measuring 41.2 inches wide. The Outsunny is smaller in footprint, while the Thermomate has a much larger width for directional heat.
Are both heaters water-resistant for outdoor use?
The Outsunny heater has an IP65 water resistance rating, allowing it to withstand outdoor conditions. The Thermomate data does not explicitly state a water resistance rating. You should verify the specific weather protection details for the Thermomate before installing it in exposed outdoor areas.
Which heater is lighter and easier to mount?
The Outsunny heater weighs 6 pounds, making it lighter than the Thermomate, which weighs 7.8 pounds. The Outsunny is designed specifically for ceiling mounting. The Thermomate is suitable for garages, decks, and porches, but its larger size may require more robust mounting hardware.
Does the Thermomate heater come with a remote control?
Yes, the Thermomate 3000W Infrared Patio Heater includes a remote control. It also features a timer for scheduled warmth. The Outsunny data does not list a remote control, so you should check the manual for its specific control methods.
Can the Thermomate heater be used in a garage?
Yes, the Thermomate is listed for use in garages, decks, and porches. Its 3000W power output provides instant warmth for these spaces. The Outsunny is better suited for small covered patios where ambient light is also desired.
What fuel type do these patio heaters use?
Both the Outsunny and Thermomate patio heaters are electric models. The Outsunny uses 1500W of electricity, while the Thermomate uses 3000W. Neither model uses gas or propane, so you will need access to an electrical outlet for operation.