Master BV 290 E Indirect Air Flow Diesel Heater 81kW Yellow/Black (4013215&MAS)

The Master BV 290 E portable hot air generator is able to ensure efficient localized heating in a large number of situations. This series of diesel or kerosene indirect combustion hot air generators is designed to provide heat and dry the air in medium-sized environments. All models in the series are wheeled to ensure maximum ease of transport.

The operating principle of these hot air generators is based on the use of a rotary compressor which, conveying the pressurized air to the burner nozzle, creates a vacuum which allows the fuel to be sucked from the tank.
The mixture of air and fuel thus formed is then vaporized and ignited in the combustion chamber which by means of a fan is constantly lapped and cooled by the external air pushed towards the front outlet of the heater. Unlike direct combustion heaters, in this type of machine the combustion exhaust products are conveyed to the outside through an exhaust pipe.

All hot air generators are equipped with safety devices to control the flame, prevent the risk of overheating and optimize fuel consumption mounted on a control panel that also controls the ventilation functions.
The combustion chambers are also made with a special stainless steel treated to withstand high temperatures over time.
The products of combustion are essentially water vapor and carbon dioxide (CO2), with minimal emissions: the fumes can also be conveyed through a special exhaust pipe to the outside, allowing them to be used even in closed environments .
The units can also be installed outdoors as they comply with the requirements for the IPX4D protection class.

• Flame detection
• Electronic flame control
• Combustion chamber in stainless steel
• Overtemperature and post-ventilation thermostats
• Possibility of operation with room thermostat (optional)
• Combustion chamber in stainless steel
• High efficiency heat exchanger
• External diesel pump
• External structure in painted steel sheet
• External wall cold to the touch
• High air flow
• Possibility of channeling (using a special kit)
• Double filter: on the tank and on the diesel pump
• Thermal protection on the motor
• Easy to maintain
• Large rubber wheels
• Shockproof ABS diesel tank with level indicator
• High efficiency electric motor