An outdoor heat lamp extends the usable season of your garden, patio, or decking area by several months. in the US, garden evenings become uncomfortable by September without supplemental heat. A good patio heater – whether wall-mounted, freestanding, or hanging – makes outdoor dining and entertaining practical well into autumn.
This guide covers the best outdoor heat lamps for US patios and gardens in 2026.
Types of Outdoor Heat Lamp
Electric infrared heaters: Heat people and objects directly via infrared radiation. Immediate warmth, no warming-up time, efficient in open spaces. Wall-mounted or ceiling-mounted. The most popular choice for covered patios.
Electric freestanding heaters: Stand on the ground. Portable. Less efficient than wall-mounted but no installation required.
Gas patio heaters (mushroom style): Propane or butane powered. No electricity needed. Very high heat output. Better for uncovered areas where infrared would be inefficient. Require gas cylinder management.
Bioethanol heaters: Burn bioethanol fuel. Produce a real flame – more ambience than electric. Lower heat output than gas.
For US garden use, electric infrared is the most practical for covered or semi-covered patios. Gas mushroom heaters are better for open gardens.
What to Look For
Wattage: Higher wattage = more heat. For a covered patio of 10-15 m2, 1,500-2,000W is adequate. For larger or more open spaces, 2,000-3,000W.
IP rating: Outdoor heaters must be weatherproof. IP44 is the minimum for a covered patio. IP65 for any position exposed to rain.
Mounting type: Wall or ceiling mounted gives the most efficient heat distribution (heat is directed down onto occupants). Freestanding is more flexible but less efficient.
Heat direction: Infrared heaters radiate in a cone – check the coverage area spec and ensure it matches your seating arrangement.
Timer and remote: A remote control and timer allow you to switch the heater on before going outside and set it to turn off automatically.
Top Picks
1. Herschel Select XL Infrared Patio Heater
Herschel is a US manufacturer of infrared heating systems. The Select XL is a 2,000W wall or ceiling-mounted unit with a broad heat distribution, IP65 rating, and a remote control. The carbon crystal heating element is more efficient than standard quartz elements and heats faster.
Available in black and white. the US manufacturing and warranty support are a genuine advantage. Professional installation is recommended.
Best for: Covered patios, quality US brand, professional installation
2. La Hacienda Tungsten Slim Patio Heater
La Hacienda is a popular garden brand available from most US garden centres and online. The Tungsten Slim is a wall-mounted infrared heater at 2,100W. IP34 rated – suitable for covered patios. Remote control included. Heats in seconds.
More affordable than Herschel. Good for a covered patio where direct rain exposure is not an issue.
Best for: Covered patio, garden centre availability, budget-conscious buyers
3. VonHaus Electric Patio Heater (Freestanding)
VonHaus make a popular freestanding patio heater. Halogen heating element, three heat settings (600W, 1200W, 1800W), and a ground stake for stability. A reflector hood directs heat downward.
No installation required. Can be moved to different positions in the garden. Less efficient than wall-mounted but suitable for uncovered areas.
Best for: No-installation, portable, uncovered garden areas
4. Lifestyle Appliances Calor Gas Patio Heater (Mushroom Style)
For gardens without covered areas, a gas mushroom heater produces significantly more heat than electric alternatives. The Calor propane version connects to a standard US propane bottle (stored in the base). Output up to 13kW – far more than any electric alternative.
The mushroom-style heater radiates heat in all directions and works well in open gardens where infrared directional heating would be inefficient. Requires propane bottle management.
Best for: Open gardens, maximum heat output, no electricity needed
5. Kettler Kalos Pendant Patio Heater
A hanging infrared heater suspended from a pergola or overhead structure. Provides downward infrared heat over a seating area without occupying wall or floor space. 2,000W, IP44. Remote control.
Aesthetically the cleanest option for a pergola or covered outdoor dining area.
Best for: Pergola mounting, dining area, aesthetics-first choice
Safety Notes
- Never use indoor heaters outdoors
- Keep flammable materials at least 1 metre from the heater
- Gas patio heaters must be turned off and stored safely when not in use
- All electrical outdoor heaters must have appropriate IP ratings for their position
- Professional electrical installation is required for hardwired models
Final Thoughts
For a US covered patio, a wall-mounted infrared heater from Herschel or La Hacienda is the most practical and efficient choice. For open gardens where mounting is not possible, a gas mushroom heater provides the heat output needed. The key decisions are coverage area (match wattage to your space), IP rating (appropriate for the position), and mounting type (wall for efficiency, freestanding for flexibility).
