9 best portable outdoor heaters of 2025 - Reviews by New York Garden

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The 9 best portable outdoor heaters of 2025

Updated: May, 08 2025

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In this August 2025 review, we explore the 9 best portable outdoor heaters options available. Our expert analysis, led by Giovanny Cartwrigh, ensures you find the perfect fit.

1500W Portable Outdoor Heater - Portable Space Heater with Overheat Protection & 3S Fast Heating, Electric Garage Heaters for Patio, Garage, Bedroom, Office

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best portable outdoor heaters

Amazon Basics Ceramic Space Heater, Portable Heater for Indoor Use, for Office and Home, With Overheat and Tip-Over Protection, Thermostat, Non-Oscillating, 1500W, Silver, 7.52"D x 6.34"W x 9.45"H

4.3

$22.92

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

3.9

$56.99

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Gardtech Greenhouse Heater with Digital Thermostat, 1500W Portable Outdoor Heater with Overheat Protection, Grow Tent Heaters [Stronger air volume] Fast Heating for Patio, Garage, Flower House(Orange)

3.7

$129.99

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1500W Portable Outdoor Heater - Portable Space Heater with Overheat Protection & 3S Fast Heating, Electric Garage Heaters for Patio, Garage, Bedroom, Office

3.8

$49.99

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Mr. Heater Portable Buddy Heater MH9BX 4,000-9,000 BTU Indoor-Safe Propane Radiant Heater For Campers, Workshops, Job Sites, Patios & More - Red, Black

4.7

$77.97

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FLOWBREEZE Patio Heater, Portable Outdoor Heater, 1200W, 3S Instant Heating, Infrared Heater with 60°Oscillating, 180min Timer, Tip-over Protection, Super Quiet Electric Heaters for Indoor Outdoor Use

$119.99

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Cuisinart COH-500 Portable Tabletop Patio, 11,000 BTU Outdoor Propane Heater with Safety Tilt Switch and Burner Screen Guard, 100 sq. Foot Heat Range, Black

4.4

$123.99

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AMONIDA Tent Heater for Camping, Stainless Steel Mini Tent Heater Camping Heating Cover, for Outdoor Backpackers Hiking, Camping and Barbecue

4.4

$15.87

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Gardtech Electric Space Heater for Indoor Use, Outdoor Heater with Overheat Protection, Fast Heat PTC Ceramic Portable Garage Heater for Workshop, Greenhouse (Black)

4.3

contributing writer

When he’s not digging in the soil, you’ll find him exploring nature, reading about horticulture, or planning his next green venture. His mission is simple: to create spaces that bring people closer to the earth and each other.