Master BV77 diesel space heater with flue

The BV77 is an indirect-fired construction heater. Combustion takes place in a closed stainless steel combustion chamber, and the smoke goes out through a separate flue (Ø 120 mm). The air blown into the room is heated on the outside of the combustion chamber and never mixes with the exhaust gases. That is why it can be used where people are present, unlike direct-fired heaters.

With around 20 kW and 1,550 m³ of air per hour it heats workshops, garages, shops, tents, warehouses and rooms under construction. You can connect a flexible duct (Ø 305 mm) and direct the heat where you need it, for example into a tent or through a door, while the heater itself stands outside.

The tank holds 36 litres of diesel. Consumption is around 2 litres per hour, giving about 19 hours of running time on one fill. It also runs on biodiesel. The fan and ignition only need a standard 230 V socket (approx. 0.3 kW).

The heater has an electronic flame monitor with photocell and overheating protection, and can be connected to a room thermostat so that it keeps an even temperature by itself. It stands on wheels with a handle and weighs around 33 kg.

Indirect diesel heater rental in Lillehammer and Innlandet: Collect the BV77 from us, or have it delivered together with hoses, diesel and the rest of the equipment. Call +47 948 87 000 and we will help you choose the right heating.