Radiant Heaters

Two-stage output control lets weather-resistant HEATSCOPE radiant heaters switch between 100% and 50% power, so you can match heat delivery to conditions without turning the heater off. On a mild evening, 50% output keeps a patio comfortable while roughly halving energy draw; on colder nights, full power delivers the direct infrared warmth the heaters are engineered for.

The two levels are switchable from a wall switch, an included or optional 2-step infrared remote, or, with a WiFi wall switch, a smartphone and voice assistants like Alexa and Google Assistant. One remote can pair with multiple heaters, which is useful across larger covered areas or split zones in a restaurant or bar setting where different sections need different heat levels at once. ZigBee accessories extend this further on select models for motion-triggered or scene-based control.

Because HEATSCOPE heaters draw significant power at full output, the levels are fixed at 50% and 100%; a standard dimmer is not compatible. That fixed step is deliberate. It protects the heating elements and keeps infrared output stable and efficient at both settings.

No, radiant heating does not degrade indoor air quality. Heatscope Heaters use mid-wave infrared radiation, which transfers heat directly to solid objects (people, furniture, and floors) without heating the air itself. This fundamental difference from forced-air heating systems creates distinct air-quality benefits.

Because radiant heaters have no fan or blower, there is no convection to disturb dust, pollen, or other particulates. The sealed construction (IP25–IP65, depending on model) prevents internal particulate accumulation. There are no combustion byproducts, ventilation requirements, or filters to maintain.

Radiant heating also does not alter humidity levels the way forced-air systems do. You get even thermal comfort without the dry-air side effects common to traditional heating. For users with allergies or asthma, the absence of air circulation and combustion makes radiant heaters a practical choice for creating a quieter, cleaner indoor environment.

• HEATSCOPE® radiant heaters draw between 6.96 and 13.91 amperes at full power, depending on the wattage rating of your model. The Spot 1600W draws 6.96A; the Spot 2800W draws 12.17A; the Vision 3200W and Pure 3000W both draw approximately 13A at 100% power.
  ⁠All HEATSCOPE® models operate on 220–240V single-phase supply at 50–60Hz. Most models feature dual power stages, which means you can also run them at 50% power; at this setting, the current draw reduces proportionally. For example, a Vision 3200W operating at 50% would draw roughly 6.95A instead of the full 13.91A.These specifications are essential for circuit planning. Confirm your installation supports the required amperage with a qualified electrician before commissioning the heater.

Direct heat transfer is the defining advantage of HEATSCOPE® radiant heaters. Unlike gas heating, which heats the air first and loses warmth to wind and surroundings, infrared heaters beam radiant heat directly to people and objects. You feel warmth in seconds rather than minutes, and wind does not steal the heat, a critical edge in outdoor settings.

Beyond heat delivery, electric infrared eliminates the infrastructure demands of gas. No gas lines, no flue or ventilation requirements, no specialist fitters. Wall or ceiling mounting takes two screws and a 220-240V circuit, freeing floor space and keeping heaters out of reach. Zero combustion byproducts mean the units are safe for enclosed outdoor spaces (patios under pergolas, covered dining areas, outdoor rooms) where ventilation limits would rule out gas.

The reliability advantage is significant. No valves, ignition components, or burners to service. No annual maintenance, seasonal prep, or gas-pressure issues. Silent operation with no fans stirring dust or allergens. One installation and the heater runs flawlessly year after year: the set-and-forget simplicity that appeals to hospitality operators and discerning homeowners alike.

When you compare the total ownership experience, including instant heat, no emissions, design freedom, and zero-service reliability, the case for radiant electric is compelling.

Heatscope offers four ranges of weather-resistant electric infrared heaters, each engineered for different settings and design preferences. All use double carbon heating elements with two-stage output control and come in black or white with optional extension rods.

The Spot is the most compact, available in 1,600W or 2,800W, ideal for smaller spaces and directional warmth. Its ceramic glass front delivers radiant efficiency above 94%, with an IP24 rating suitable for covered outdoor areas.

The Pure Plus is the most weather-resistant in the range, rated IP65 for fully exposed outdoor installation. This 3,000W heater features a convex glass-ceramic front and won a Red Dot Design Award in 2018.

The Vision produces the highest output at 3,200W and runs the longest at 1,661 mm, creating ambient atmosphere alongside substantial warmth. Its minimal visible light (300 lm) suits settings where you want heat without visual prominence. It’s rated IP44.

The Next suits transitional spaces, including semi-enclosed terraces or indoor/outdoor transitions. Its 3,000W output and swivel-joint mount offer directional flexibility; its slim aluminium body fits tighter design schemes. It’s rated IP25.

All ranges include a 2-year warranty and optional ZigBee smart control.

Carbon spiral heating technology uses two coiled carbon filaments, energised by an electric current, to produce mid-wave infrared radiation that warms people and surfaces directly. Heatscope’s weather-resistant range encloses this technology in housings rated for outdoor exposure, maintaining full performance in open patios and exposed living areas.

Heatscope uses carbon spirals because they generate heat as the primary output, not light. Most outdoor radiant heaters rely on light tubes that produce brightness first, with heat arriving as a by-product and an aggressive red glow. Carbon spirals reverse that priority, operating at filament temperatures of 1,100–1,300°C [2,012–2,372°F] and a colour temperature of 1,550–1,650 K, producing only 30–40% of the visible light of traditional radiant heaters. The result is sun-like warmth absorbed just under the first layers of skin, with no harsh glare to flatten the colour of food, joinery or lighting design.

HEATSCOPE weather-resistant infrared heaters reach full output in under 15 seconds on most models; the glass-fronted range reaches comfortable warmth in under 60 seconds. You feel the warmth almost the moment the heater switches on, because infrared radiation travels through the air like sunlight and warms people and surfaces directly rather than heating the surrounding atmosphere.

That direct-to-body transfer is why outdoor patio heating with infrared behaves differently from a gas patio heater or a fan heater. There is no lag while the air temperature climbs, and almost no heat loss to wind or open sides of a pergola. Two practical benefits follow:

• Guests arriving to a cold terrace feel warmth within seconds of the heater being switched on, rather than waiting 20 to 30 minutes for air temperature to rise.
• Instant-on, instant-off operation means you only run the heater during occupied moments, keeping energy use close to actual occupancy time.

Carbon fibre elements are rated for at least 10,000 operating hours, and radiant efficiency across the range sits between 87 and 94 percent, so that fast warmth is delivered consistently across years of residential or commercial use.

Running a weather-resistant HEATSCOPE outdoor radiant heater costs roughly the heater's wattage divided by 1,000, multiplied by your local electricity rate per kWh. A 3,000 W heater run for one hour uses 3 kWh, so at an illustrative rate of $0.20/kWh it costs about $0.60 per hour to run.

Per-hour figures across the range, at the same illustrative $0.20/kWh rate:

• 1,600 W compact heater: $0.32/hour at full output, $0.16/hour at 50%
• 2,800 W heater: $0.56/hour at full output, $0.28/hour at 50%
• 3,000 W heater: $0.60/hour at full output, $0.30/hour at 50%
• 3,200 W heater: $0.64/hour at full output, $0.32/hour at 50%

Actual cost depends on your local electricity rate, so replace the illustrative figure with your own tariff for an accurate calculation. A two-hour session at full output on a 3,000 W heater sits near $1.20 at that rate; running the same session at the 50% setting drops the cost to around $0.60.

Mid-wave infrared technology converts up to 94% of energy directly into directed warmth, with minimal energy lost to air or wind dispersion. That efficiency, combined with permanent outdoor installation and weather-resistant construction, is what keeps the cost per comfortable hour low across patios, terraces, and hospitality settings.

The best HEATSCOPE radiant heater for your space depends on three practical factors: the location's exposure to weather, the size of the zone you're heating, and your aesthetic preference.

If your space is fully exposed to outdoor elements, such as a rooftop, deck, or open patio, the Pure Plus model's IP65 rating and all-weather design make it the most resilient choice. For semi-covered areas like sheltered patios or balconies, the Spot delivers compact, rapid heat-up (under 15 seconds) across an 8 m² zone, or choose the Vision for larger spaces needing 11 m² coverage with minimal light output from the ceramic glass front.

Consider how you experience the space. The Spot and Vision both offer IP24 weather protection, whilst the Spot's smaller form factor suits intimate areas and the Vision's 1,661 mm width creates a more substantial focal point. All three operate at dual 50/100% power settings and deliver heat in 15-60 seconds depending on the model.

Discuss your specific location, intended installation position, and aesthetic priorities with our specialists, who will recommend which model aligns with your project needs.

Radiant heating is suitable for most room types, with a few environment-specific exceptions to guide installation decisions.

Heatscope radiant heaters work well in living areas, dining rooms, bedrooms, kitchens, bathrooms, hallways, and open-plan spaces. The infrared heat carries through air without relying on ventilation or air circulation, making it particularly effective in enclosed, draught-prone, or high-ceiling rooms where forced-air systems underperform. Heat reaches occupants directly rather than dissipating overhead.

Environments where standard installation is not appropriate:

German-engineered and Red Dot Design Award winning, Heatscope heaters are tested rigorously across climates. The technology's independence from ducting and gas lines lets it adapt to any room geometry without constraining architecture.