The best patio heater 2026: which heater suits your patio?

Choosing a patio heater in 2026 means deciding between infrared technology or hot air, between design or pure function, and between fixed installation or portable. What is the best patio heater for your situation? In this guide we put every technology, type and wattage side by side, so you know which heater suits your patio.

The three main types of patio heater

Infrared patio heaters (such as Heatstrip) use medium-wave or short-wave infrared radiation to heat people and surfaces directly. The heat isn't lost to the outside air. The result: efficient, no smell, no open flame and no distracting red glow (with medium-wave). Suitable for open patios, canopies and verandas.

Gas patio heaters (mushroom and pyramid types) burn propane or butane. They give off plenty of heat but are inefficient in wind, require annual gas-bottle maintenance, carry an open-flame risk and are no longer permitted in many municipalities because of CO2 emissions. Avoid for new installations.

Electric hot-air heaters (radiator style) warm the air around them. They only work in enclosed spaces (a canopy with wind screens). Lower efficiency on open patios.

When should you choose infrared Heatstrip?

Heatstrip is the premium Australian brand for infrared patio heaters. Advantages over other infrared heaters: medium-wave technology (no distracting red glow), sleek design, IP55 weather resistance, and proven reliability (an average lifespan of 10+ years among STERK customers).

Choose Heatstrip if you: sit outside regularly in spring and autumn, have a design-conscious home, don't want mess or damp heat, and are willing to invest in something that lasts 10+ years.

Which wattage do you need?

Rule of thumb: you need 250-300W of infrared power per 1 m² of patio at an average mounting height (2.5-3m) and a sheltered location. For open sides or high ceilings, increase to 400W per m².

Small balcony (3-4 m²): a Heatstrip Classic 1500W is enough.

Average patio or canopy (6-10 m²): Classic 2400W or Design 2400W.

Large open patio (10-14 m²): Classic 3200W.

XL or wind-exposed patio (14-16 m²): Design 3600W or two 2400W units in parallel.

Classic or Design: what's the difference?

The Heatstrip Classic line is functional anthracite and suits any patio. The Design line is matte black with a slimmer profile - perfect for modern, dark architecture where you want the unit to visually disappear. Both use the same medium-wave technology and are IP55-rated.

What does a good patio heater cost in 2026?

Budget (250-500 euros): basic infrared heaters from Chinese manufacturers. Short lifespan (2-3 years), often short-wave (distracting red glow).

Mid-range (500-900 euros): Heatstrip Classic 1500W or 2400W. 10+ year lifespan, premium quality.

Premium (900-1,500 euros): Heatstrip Design 2400W or 3600W. Top design + maximum output.

Don't forget the installation cost: wall bracket + 230V connection. STERK offers on-site installation in 't Gooi and the surrounding area from 75 euros.

Installation: DIY or have it done?

The Heatstrip Classic comes as standard with a wall bracket and a 3m cable. If you have a 230V socket within reach, installation takes 30 minutes. For permanent installations via a fixed connection in the ceiling or wall, we recommend an electrician - safer + less visible wiring.

Frequently asked questions

Is a Heatstrip expensive to run? At an average electricity rate (0.34 euros per kWh), a Classic 2400W costs around 0.82 euros per hour. Much cheaper than a mushroom gas heater, which costs 2-4 euros per hour.

Can a Heatstrip get wet? Yes, all Heatstrip models are IP55 - resistant to rain and splashing water. Do not submerge.

Can a Heatstrip go on the ceiling? Yes, with the optional recessed frame (ordered separately).

How long does a Heatstrip last? With normal use, 10+ years. STERK offers a 2-year manufacturer's warranty, extendable to 5 years through our own warranty.

Ready to choose? Visit our showroom in Bussum to see every Heatstrip model switched on, or let us calculate the right configuration for you in person.