Industrial-Strength Heating Power
The Master B230 is built to dominate large, cold spaces with its massive 65kW (222,000 BTU/hr) heating capacity. Designed for heavy-duty environments, it provides reliable, high-volume warm air for well-ventilated or outdoor areas. From construction sites to agriculture and general industry, it ensures comfort and productivity in even the harshest conditions.

Engineered for Performance and Safety
This heater isn’t just powerful—it’s smart. Equipped with a thermally protected motor, stainless steel combustion chamber, and electronic flame control with photocell, it delivers safe and efficient heating. Added safeguards like an overheat thermostat and diagnostic LED keep performance reliable while protecting operators.

Extended Run Time, Fewer Refuels
With its integrated 65-litre fuel tank, the B230 runs for up to 10 continuous hours on diesel or kerosene. Transparent external suction filters, oil pump filters, and inlet filters make it easy to maintain while ensuring consistent fuel flow and efficient operation.

Portable Heat, Wherever You Need It
Despite its heavy-duty build, the Master B230 is designed to move. The trolley-mounted frame and robust handle allow easy transportation between sites, so you can deliver instant heat exactly where it’s required. Add an optional thermostat for precise temperature control, reducing fuel costs and enhancing convenience.