MASTER B180 Direct-Fired Oil Heater 48 kW, 65 L Tank, 1000 m³/h Airflow

Delivering a powerful 48 kW (163,800 BTU/h) heat output, the MASTER B180 direct-fired oil heater is built for rapid, high-volume heating in well-ventilated industrial and agricultural spaces. With a 65-litre fuel tank and a consumption rate of just 4.0 kg/h, it runs for up to 16 hours on a single fill, ensuring uninterrupted warmth through long working shifts.

Overview

The B180 combines robust construction with practical mobility. A sturdy frame with wheels and a handle allows easy repositioning across workshops, warehouses, construction sites, and greenhouses. The axial fan pushes 1000 m³/h of heated air, distributing warmth efficiently over areas up to 480 m³.

What stands out

• High-output 48 kW heating for large spaces
• Long 16-hour runtime on a 65 L tank
• Electronic ignition for reliable starts
• External thermostat compatibility for precise control
• Overheat protection for safe operation
• Portable design with wheels and handle

Technical details

• Heating power: 48 kW (163,800 BTU/h)
• Airflow: 1000 m³/h
• Fuel consumption: 4.0 kg/h (approx. 4.8 L/h)
• Fuel type: Diesel, kerosene
• Fuel tank capacity: 65 L
• Power supply: 220-240V / 50Hz
• Rated current: 1.5 A
• Ignition: Electronic
• Thermostat: External connectable (e.g., TH 5)
• Protection class: IP41
• Combustion type: Direct fired
• Fan type: Axial
• Motor power: 0.23 kW
• Overheat protection: Yes

Our verdict

The MASTER B180 is a dependable, high-capacity heating solution for demanding environments. Its combination of powerful output, long runtime, and rugged portability makes it a top choice for professionals.