The heater is designed to heat the interior compartments of motor vehicles, box-van trucks, cabs of heavy machinery, caravans, immobile dwelling cells, yachts etc., either in recirculating operation only or with a possibility to intake the air from the outside area. It is not intended for installation into vehicles used for transport of hazardous freight. Heater WIND IV is a heating device using the heat generated by burning diesel oil for heating of air, while its heating capacity can be regulated continuously.

TECHNICAL SPECIFICATION
Heating capacity [W]: 900 - 2700
Rated voltage [V]: 12/24
Operating voltage range - 12V [V]: 10,5 – 15
Operating voltage range - 24V [V]: 21 -30
Power consumption – on startup [W]:: 130 10%
Power consumption - in operation [W]: 75 10%
Fuel: Diesel EN 590, light fuel oil, BIO-oil
Adjustable temperature range: [°C] 1 – 30
Regulated speed [RPM]: 2000 +- 50
Temperature at purging [°C]: 80 +- 5
The temperature of heating air to open the fuse overheating [°C]: 120 – 150
Temperature of the flame sensor at maximum capacity [°C]: 250 – 500
Frequency of the pump at maximum capacity [Hz]: 4,5 +- 0,1
Ambient operating temperature heating [°C] : -40 to +65
Operating temperature range heating [°C]: -40 to +40
Weight of the heater [kg]: 3,2
Weight of the complete set [kg]: 3,8