The Master BV 400 heater has been built and designed to ensure quality, efficiency, and long service life. The outer shell and combustion chamber are tough and durable stainless steel, mounted on a robust rotomoulded fuel tank. These components give the heater the capability to cope with the heavy-demands of regular use in challenging environments and conditions. The burner is fitted within a sturdy box, and the unit has an IP44 rating for good resistance to water and dirt ingress. The base of the tank is fitted directly into a trolley with pneumatic wheels to allow for easy and convenient mobility between sites.

Heating power 94,600/68,800 kcal/h
Fan type; Plug fan
Total air pressure 500 Pa
Ductability 50 Metre
Air flow m³/h 6,200
Motor power fan 750/1,400 W/rpm
Flex tube, 2 tubes 31cm or 1 tube 41cm
Maximum air temperature 95°C
Summer ventilation; Yes
Remote thermostat; Analogue or digital
Flue tube 150mm
Electronic box protection IP44IP
Fuel tank capacity 150Litre
Fuel consumption 10.2 high mode/7.7 low mode l/h
Rated current 6.8A
Power supply 220-240/1ph/50 V/Hz
Product size (l x w x h)2086 x 717 x 1233mm
Box size (l x w x h) 1670 x 710 x 1670mm
Net/gross weight; 200/220kg