Bimson Power 20kW Diesel Heater (Black, Portable)

What size space can this heater effectively warm?

This heater effectively warms spaces up to 400m³. For reference, this covers a typical double garage of approximately 6m x 6m x 3m height. The 20kW output provides rapid heating, bringing cold spaces to comfortable working temperatures within 20 minutes. Larger spaces will still benefit from the heat but may take longer to reach optimal temperatures.

How long does the fuel last and what are the running costs?

The heater consumes 1.9 litres of fuel per hour and provides up to 10 hours of continuous operation on one tank. Running costs depend on fuel choice - red diesel typically costs less than white diesel or kerosene. At current fuel prices, expect running costs of approximately £2-3 per hour, making it more economical than equivalent electric heating for large spaces.

Can I use different types of fuel in this heater?

Yes, this heater accepts both diesel (red or white) and kerosene. Red diesel offers the most economical operation for commercial and agricultural users. White diesel is readily available at petrol stations. Kerosene burns cleanest with minimal odour. Never use petrol, paraffin, or other fuels not specified in the manual as this can damage the unit and void the warranty.

Does this heater require ventilation and is it safe for indoor use?

Yes, adequate ventilation is essential when using any fuel-burning heater indoors. The unit burns fuel cleanly but still produces combustion gases that need to escape. Crack open a window or door for air circulation. Install a carbon monoxide detector for additional safety. The heater includes automatic shut-off protection and overheat safety features for secure operation.

How noisy is this heater during operation?

The heater produces a steady background hum from the internal fan, similar to other forced-air heaters. Noise levels are moderate - you can still hold conversations and listen to radio without difficulty. The thermostat control means it cycles on and off, providing quiet periods when the set temperature is reached. Initial startup may be slightly louder for the first minute.

What electrical supply does this heater need?

The heater requires a standard UK 240V mains supply and comes with a pre-fitted 13A plug. It draws power only for the internal fan and ignition system - the heat comes from burning fuel. This makes it much more economical than electric heaters whilst still needing mains power to operate the forced-air system.

How easy is it to move this heater between locations?

Very easy - the heater weighs 14.2kg and features a sturdy integrated carry handle. Its compact dimensions allow it to fit through standard doorways and into most vehicles. The robust construction handles workshop environments whilst remaining portable. Always ensure the unit has cooled down and fuel tank is secure before moving.

What warranty coverage comes with this heater?

The heater includes a comprehensive 3-year warranty covering manufacturing defects and component failures. This extended warranty demonstrates the manufacturer's confidence in build quality. Keep your purchase receipt and register the product for full warranty protection. The warranty covers parts and labour but excludes damage from misuse or incorrect fuel types.