Best Electric Outdoor Heaters for Patios & Decks
On this page 8 sections
- Electric Outdoor Heater Comparison
- Best Electric Outdoor Heaters for Patios and Decks
- How to Choose an Electric Outdoor Heater
- Sizing and Running Costs for Outdoor Electric Heaters
- Safety and Certification for Outdoor Electric Heaters
- Outdoor Electric Tankless Water Heaters and Heat Pumps
- Checklist Before Buying or Using an Outdoor Electric Heater
- More Questions, Answered
Electric Outdoor Heater Comparison
| Rank | Model | Best for | Heat Output (W) | Weatherproof Rating | Remote Control | Price |
|---|---|---|---|---|---|---|
| 1 | hykolity 1500W Infrared Electric Patio HeaterBest Overall | Most outdoor patios and decks needing fast, weatherproof heat | 1500 | IP44 | Yes | Check price |
| 2 | Danluke 1500W Infrared Patio Heater with RemoteBest for Versatility | Users wanting multiple heat modes and waterproof design for indoor/outdoor use | 1500 | Water-resistant | Yes | Check price |
| 3 | DR. INFRARED HEATER Portable Infrared Patio HeaterBest for Mounting | Patios and garages needing a durable heater with mounting options | 900, 1200, 1500 | IP55 | No | Check price |
| 4 | BLACK+DECKER 1500W Outdoor 2-in-1 Patio HeaterBest for Flexibility | Users wanting free standing or wall-mounted heater with adjustable tilt | 1500 | — | No | Check price |
| 5 | R.W.FLAME 1500W Mini Portable Electric HeaterBest for Small Indoor Spaces | Indoor use in offices, bedrooms, or garages with small area heating needs | 1500 | — | Yes | Check price |
Electric outdoor heaters let you extend your time outside without the fuss of fuel tanks or fumes. They deliver instant radiant warmth that isn’t wasted on windy air.
For patios and decks, the right electric heater balances power, durability, and safety features. This guide helps you pick the best heater for your outdoor setup and budget.
Best Electric Outdoor Heaters for Patios and Decks
hykolity 1500W Infrared Electric Patio Heater
Danluke 1500W Infrared Patio Heater with Remote
DR. INFRARED HEATER Portable Infrared Patio Heater
BLACK+DECKER 1500W Outdoor 2-in-1 Patio Heater
R.W.FLAME 1500W Mini Portable Electric Heater
How to Choose an Electric Outdoor Heater
Electric outdoor heaters provide a clean, convenient way to extend your patio or deck use into chilly evenings without the high fuel costs of gas models.
Look for heaters with wattage ratings that match your space: a 1,500-watt unit typically covers about 100 to 150 square feet effectively. Higher wattage means more heat but also higher electric bills.
Waterproof ratings matter because outdoor heaters face moisture and weather. Choose models rated at least IPX4, which resist splashing water; better ratings mean greater durability in rain or snow.
Safety features such as tip-over switches and overheat protection are essential. They shut off the heater if it falls or gets too hot, preventing fire hazards.
Control options vary. Remote controls and built-in timers let you start the heater before stepping outside and set it to turn off automatically, saving energy.
Mounting type affects placement and heat direction. Freestanding heaters offer portability but take up floor space. Wall or ceiling-mounted units free up space and can heat a targeted area more efficiently.
When picking the best outdoor heaters that don’t cost a fortune to run, focus on electric models with moderate wattage, good waterproofing, and programmable controls. These balance performance and operating costs.
Winter Heating Bill CutterSee what every heater in your home really costs, heat the rooms you use, and cut the waste in 30 days.Cost-per-hour tables for every heaterThermostat schedule and draft-proofing planRunning-cost and bill calculator (Excel)Sizing and Running Costs for Outdoor Electric Heaters
Matching heater size to your outdoor area ensures comfortable warmth without wasting energy. Plan on about 10 watts per square foot as a rule of thumb.
Running a 1,500-watt heater for 4 hours on a typical evening uses 6 kWh (1.5 kW × 4 hours). At 17 cents per kWh, that costs about $1.02 per night.
If you use the heater 30 nights a month, the electric bill adds roughly $30.60. Using a timer to run the heater only when needed cuts waste and cost.
Larger outdoor areas need multiple heaters or higher wattage units, but keep in mind electric outlets typically support about 1,500 watts per circuit safely without tripping breakers.
Using a timer is one of the easiest ways to manage running costs. Set it to turn off the heater after you come inside or when temperatures rise, preventing unnecessary electricity use.
Understanding electric heater outdoor area coverage and running costs helps you pick a model that fits your budget and space without surprises.
Safety and Certification for Outdoor Electric Heaters
Electric outdoor heaters are safe when you follow the right precautions and choose models made for outdoor use.
Look for heaters with ETL or UL listings specifically for outdoor environments. These certifications mean the heater has been tested to handle moisture and weather exposure safely.
Electric patio heaters usually include tip-over and overheat shutoff switches. The tip-over switch cuts power if the heater falls, preventing fires. The overheat sensor stops the heater if internal temperatures get too high, avoiding damage or hazards.
Always plug your heater into a GFCI-protected outlet. These devices cut power immediately if they sense electricity leaking, which can happen if moisture enters the plug or cord. If you must use an extension cord, pick one rated for outdoor use to withstand moisture and temperature swings; indoor cords are not designed for these conditions and can fail.
Keep the heater clear of walls, furniture, and anything combustible. Manufacturers often recommend at least 3 feet of clearance around the heater. Moisture from rain or sprinklers can damage components or cause shorts, so position heaters where they stay as dry as possible, or use models designed with waterproof casings.
Outdoor Electric Tankless Water Heaters and Heat Pumps
Outdoor electric tankless water heaters provide hot water on demand for outdoor showers, garden faucets, or utility needs without storing water in a tank.
Unlike space heaters, these units heat water instantly as it flows through, delivering a continuous supply while saving energy compared to traditional tank heaters.
Electric heat pump water heaters work by extracting heat from the air and transferring it to the water, making them more efficient than direct electric resistance models. Some outdoor models are designed to withstand weather and freezing temperatures.
These units typically require a 240-volt electrical connection and professional installation to meet local code and ensure safety. They’re not plug-and-play like patio heaters.
If you want hot water for an outdoor shower or utility sink, an outdoor-rated electric tankless or heat pump water heater is a practical, efficient choice. Remember, these are for water heating only and won’t warm your patio or deck space.
For more about electric heaters that keep your patio warm, see electric patio deck heaters for outdoor evenings.
Checklist Before Buying or Using an Outdoor Electric Heater
For the best outdoor heaters electric models, start by confirming the unit is rated specifically for outdoor use with a suitable IP rating, typically IPX4 or higher, to withstand rain and splashes.
Check your power source carefully. Most electric patio deck heaters need a standard 120 V outlet, but some high-output models require 240 V. Make sure the outlet is weatherproof or protected by a cover.
Verify the heater wattage matches the size of your space. A 1,500 W heater suits about 150 square feet outdoors; larger areas will need multiple heaters or higher wattage models to maintain comfort in cold evenings.
Look for safety certifications like UL, ETL, or CSA listings and features such as tip-over protection and overheat shutoff. These reduce risk and ensure the heater meets industry standards.
Plan how and where you’ll mount or place the heater. Wall- or ceiling-mounted units distribute heat evenly and keep the footprint clear, while portable models offer flexibility but need a firm, level surface and clearance from combustibles.
