Gardtech

Gardtech Outdoor Heater for Patio Electric Space heater with Overheat Protection 1500W Fast Heat PTC Ceramic Portable Garage

4.2(120)

1483+ bought in the past month

$45.99$56.99

About this item

  • Safety Heating Heater: This heater is equipped with an upgraded anti-tipping switch at the base. When placed on a flat surface, the switch stays in contact, allowing the heater to function normally. If tipped over, the switch disengages, automatically shutting off the heater to enhance your family’s safety.
  • Energy-Efficient Outdoor Heater: This 1500-watt (5200 BTU) garage heater, designed for indoor use, operates at 110V and effectively warms spaces up to 20 square feet. With 30% higher thermal efficiency than comparable heaters, it delivers powerful heating while reducing energy costs.
  • 3-Second Rapid Heating: Utilizing advanced PTC ceramic technology, this small space heater provides instant warmth in just 2 seconds. The high-speed 2600 RPM fan ensures fast, even heat distribution, keeping you warm and comfortable both indoors and outdoors.
  • Whisper-Quiet Space Heater: This compact greenhouse heater operates at a low noise level of just 35dB, making it perfect for under-desk use in offices or quiet environments. It provides warmth without disturbing your work, relaxation, or sleep.
  • Adjustable Heating & Fan Modes: The heater offers three output modes: a 25-watt fan-only mode, 750-watt low heat mode, and 1500-watt high heat mode. This versatility allows you to customize the temperature to suit the needs of your plants or your personal comfort, making it ideal for greenhouses and other spaces.
$45.99
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Product details

BrandGardtech
Special FeatureFast Heating
ColorGreen
Form FactorCompact
Indoor/Outdoor UsageOutdoor

Technical specifications

brandGardtech
special_featureFast Heating
colorGreen
form_factorCompact
indooroutdoor_usageOutdoor
product_dimensions12"D x 6"W x 8"H
recommended_uses_for_productGreenhouse
mounting_typeTabletop Mount
room_typeLiving Room, Patio
heating_coverage20 sq ft
burner_typeRadiant
heat_output1500 Watts
fuel_typeElectric
number_of_speeds3
amperage13.64 Amps
max_temperature_setting149 Degrees Celsius
upc798220665351
item_weight4.02 pounds
item_model_numberSQSH665207
best_sellers_rank#5,245 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #17 in Outdoor Heaters
date_first_availableJuly 31, 2024

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Customer reviews

4.2120 ratings

Customers say

Customers find the space heater heats up quickly and can be set to different temperature levels, making it perfect for patios and garages. Customers like the fan control features.

★★★★★

A space saving heater that packs a punch

Brooke Cloninger—December 4, 2025

Love this little personal heater for when my pups want me to be outside with them in the cold. It’s lightweight and pretty small and quiet but whew does it put out some heat! Definitely recommend for a personal heater Read more

★★★★★

Porch

Desi—December 21, 2025

Cute puts out heat very well. I returned because it was a tad to small Read more

★★★★★

Heater works !

Ana Garvett—December 8, 2025

Very useful for when indoors Read more

★☆☆☆☆

Waste of money, not for outdoors

Kimberly—November 29, 2025

This heater is clearly not for outdoor use. I purchased 2 to use at my event today And it did not do anything for it. I was cold all day. Listing states, that is for outdoor use. but it clearly is not. Don't waste your money. Read more

★★★★★

POWERFUL LITTLE HEATER 😳❤️

shauntae smith—May 14, 2025

NICE LITTLE HEATER AND IT DEFINITELY DOES THE JOB OF A BIG HEATER AND ALSO IT GET HOT FAST😁... I USE IN THE GARAGE 😇... GREAT PURCHASE 💯.... WOULD RECOMMEND 💯💖 Read more

★★★★☆

Great safety feature

Kelly—October 17, 2025

Nice and a great safety feature but know, you’ll need 2 for a 10x12 gazebo, which is to be expected with younger ones. Read more

★★★★★

This unit heats well I’m glad I purchased:)

ken sloboda—November 18, 2025

This mini heater works just for what I need it for give a 5 ⭐️ All day :) Read more

★★☆☆☆

Good heat but makes weird/bad sound

bluebunni—November 5, 2025

Works really well, heats up fast and is easy to carry, however, after only the second use it's started making an annoying sound. Read more

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