Head to head
Airrex AH-300i vs Bona Classic
The Airrex AH-300i is a diesel-fuelled infrared space heater with wifi control. The Bona Classic is a waterborne primer for wood floors before lacquering.
Last reviewed 13 September 2026
Specifications side by side
| Airrex AH-300i | Bona Classic | |
|---|---|---|
| Coverage | Up to 1500m3 in a ventilated space | approx. 12m2 per litre |
| Heat output | 15kW (51,000 BTU/hr) | - |
| Fuel | Diesel | - |
| Control | Wi-Fi / 4G smartphone connectivity plus thermostat | - |
| Pump | Battery-powered fuel pump included | - |
| Drying time | - | 2-3 hours before overcoating |
| Pack size | - | 5 litre can |
| Type | - | 1K waterborne primer |
Sources: Airrex AH-300i, Bona Classic. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the AH-300i if...
A mid-sized diesel infrared heater built for sheds, workshops and large tents where mains gas or ducted warm air is not practical. Its wifi control lets a site manager start it before arriving on a cold morning.
Listed by
- Cambrian Plant Sales - Cardiff
Buy or hire the Classic if...
A quick-drying primer applied to a sanded wood floor before the final lacquer coats go on. Floor sanding hire shops sell it alongside their sanders as the standard first step in a re-finishing job.
Listed by
- Floor Sander Hire, London, UK - London
Common questions
What is the difference between the Airrex AH-300i and the Bona Classic?
The Airrex AH-300i is a diesel-fuelled infrared space heater with wifi control; the Bona Classic is a waterborne primer for wood floors before lacquering.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.