Description
Powerful infrared warmth, intelligent controls and everyday convenience. Discover the Airrex AH-500i Heater at The Hot Tub Warehouse.
Make your workspace more comfortable with The Airrex AH-500i Heater. Designed for workshops, warehouses, agricultural buildings and other large working environments, this diesel infrared heater offers selectable 11 kW and 15 kW outputs, with heating coverage up to 1,500 m³.
Its infrared technology warms people, machinery and surfaces directly, without a fan circulating dust around the space. Blue Flame Burner technology provides clean combustion, while the automatic thermostat adjusts operation to maintain your chosen temperature.
Convenient Control Wherever You Are
Built-in Wi-Fi lets you monitor and adjust the heater through the Rex Nordic app. Optional 4G connectivity offers another connection option where Wi-Fi is unavailable.
Prefer to control things in person? The soft-touch LED panel keeps everyday operation straightforward.
Built for Everyday Use
A generous fuel tank, quiet operation and a choice of compatible diesel fuels make the AH-500i a practical heating solution for busy working spaces.
Contact The Hot Tub Warehouse to discuss whether it is the right heater for your premises.
Features
- Selectable Dual Power heating output.
- Blue Flame Burner technology.
- Direct infrared heating without fan-driven airflow.
- Automatic thermostat.
- Wi-Fi app control with optional 4G connectivity.
- Soft-touch LED controls.
- Automatic and manual operating modes.
- 24-hour stop timer.
- Tilt detection, overheating protection and automatic shutdown.
- Five-year manufacturer’s warranty, subject to registration.
Technical Specifications
- Brand: Airrex
- Model: AH-500i
- Heater type: Diesel infrared
- Heating output: 11 / 15 kW
- Maximum coverage: 1,500 m³
- Fuel: HVO100 renewable diesel (EN 15940) or diesel (EN 590)
- Fuel tank capacity: 45 litres
- Fuel consumption: 1.05–1.42 litres/hour
- Temperature setting range: 0–40°C
- Electrical supply: 230 V, 50 Hz
- Maximum electrical consumption: 50 W
- Noise level: 47 dB
- Dimensions (W × D × H): 95 × 30.5 × 108 cm
- Weight: 47 kg
- App: Rex Nordic, available for Android and iOS.
