Airrex AH-900i Infrared Heater 19KW - 24kW
Stock Expected In September£2841.46
AIRREX AH-900i Blue Flame WiFi Infrared Diesel Heater 19kW - 24kW
NEW MODEL - Arriving September 2026
Including UK Mainland Delivery or Collection from NG2 4DS
The AIRREX AH-900i Blue Flame WiFi Infrared Diesel Heater is the most powerful model in the AIRREX range, delivering high-performance, energy-efficient heating for large workshops, warehouses, industrial buildings, agricultural sheds and commercial premises.
Featuring advanced Blue Flame burner technology, the AH-900i produces clean, efficient infrared heat with reduced odour, lower emissions and quiet operation. With an intelligent dual-power system providing an adjustable heat output from 19kW to 24kW, the heater automatically adjusts performance to maintain comfortable temperatures while optimising fuel consumption.
Unlike conventional fan heaters, infrared technology heats people, machinery, tools, floors and work areas directly, making it ideal for large or draughty buildings where heat loss can be an issue.
Built-in WiFi connectivity allows convenient remote control via the AIRREX mobile app. Users can monitor temperature settings, receive operating notifications and check fuel levels directly from a smartphone or tablet.
Suitable for heating spaces up to 2,400m³, the AIRREX AH-900i operates on biodiesel, renewable diesel or standard diesel, offering excellent flexibility for professional heating applications.
Key Features
- Powerful 19kW to 24kW dual-power infrared heating output
- Advanced Blue Flame burner technology for cleaner combustion
- Integrated WiFi with AIRREX app control
- Low noise operation with reduced odour and emissions
- Automatic heat output adjustment for improved fuel efficiency
- Suitable for spaces up to 2,400m³
- Operates on biodiesel, renewable diesel or diesel fuel
- Large 70-litre fuel tank for extended running times
- Compact mobile design for easy positioning
- No separate exhaust pipe required when used in accordance with manufacturer guidelines
- 5-year manufacturer warranty subject to registration
Technical Specifications
| Specification | Details |
|---|---|
| Heat Output | 19kW - 24kW |
| Heating Capacity | Up to 2,400m³ |
| Fuel Type | Biodiesel, Renewable Diesel or Diesel |
| Fuel Tank Capacity | 70 Litres |
| Technology | Blue Flame Burner Technology |
| Temperature Range | 0°C to 40°C |
| Noise Level | 48 - 51dB |
| Electrical Supply | 230V / 50Hz |
| Power Consumption | 60W |
| Controls | Soft-touch Display Panel and App Control |
| WiFi | Integrated |
| Colour | Grey |
| Weight | 82kg |
| Dimensions | 1300 x 350 x 1340mm |
| Warranty | 5 Years (subject to registration) |
Ideal Applications
The AIRREX AH-900i is ideal for:
- Workshops
- Garages
- Warehouses
- Industrial buildings
- Agricultural sheds
- Machinery workshops
- Commercial units
- Maintenance facilities
- Event spaces
- Hospitality venues
- Large open-plan workspaces
Why Choose the AIRREX AH-900i?
The AH-900i provides powerful, targeted infrared heating without the need for a permanent heating installation. Its intelligent dual-power system improves efficiency by automatically adjusting output to suit heating demand, helping to reduce fuel consumption.
The advanced Blue Flame combustion system delivers cleaner, quieter operation with reduced smoke, dust and odours, creating a more comfortable working environment.
With integrated WiFi control, users can remotely manage heating settings, monitor fuel levels and receive operating notifications directly from their mobile device.
FREE UK Mainland Delivery. Collection available from Nottingham NG2 4DS.
For further information please contact us or call 0115 941 8860.