AIR-BUS BV 471 indirect fuel fired heater

Power:
136 kW
464.000 Btu/h
116.900 Kcal/h
Air displacement:
8.500 m³/h
Fan:
axial
Air presssure:
250 Pa
Product size (l x w x h):
2230 x 875 x 1215 mm
Thermostat control:
analog or digital
Fuel consumption:
12,93 l/h
Power supply:
220-240/50 V/Hz
Packaging dimension (l x w x h):
2090 x 755 x 1230 mm
Electric power:
1,5 kW
Rated current:
6,9 A
Box protection:
IP 55
Net / gross weight:
270 / 300 kg
Flue tube Ø:
200 mm
Air Outlet Diameter:
4x27 / 1x60 cm

Model description

Strong and robust steel frame with metric bolts
Powerful axial fan
Air pressure 250 Pa
Digital control of the combustion
Unique “cold start” button for very cold environment
Possible connection to an optional room thermostat
- analog or digital
Possible connection to 4, 2 or 1 flexible tubes
Flue gas exhaust
Separate Riello oil burner (or gas burner)
Summer-Winter switch for ventilation only
Electronic flame control with photocell
Fan-Limit thermostat with automatic reset
Limit thermostat with manual reset
Two oil filters: oil pump filter and suction filter
Quick connector to external tank
Suction filter with heating option as a standard
High efficiency heat exchanger made of stainless steel pipes
Stainless steel combustion chamber
Robust wheels included
Electronic box protection: IP 55
Optional 4 robust crane hooks
High Air Pressure version (400 Pa) available on request



Accessories

Room thermostat TH 5 with cable
3 m - 4150.109, 10 m - 4150.112
Digital thermostat THD with cable
5 m - 4150.106, 10 m - 4150.107
Fuel line 4m - 4031.460
Requireds 2 pieces per 1 unit,
supply and return line.
Flex tubes + bag, NYLON, black, 7,6 m
4-way outlet
Ø 31 cm - 4515.360
2-way outlet
Ø 41 cm - 4515.361
1-way outlet
Ø 61 cm - 4515.362
Flex tubes, PVC, black/yellow 7,6 m:
4-way outlet
Ø 31 cm, 7,6 m - 4515.553
2-way outlet
Ø 41 cm - 4031.401
1-way outlet
Ø 61 mm - 4031.038
Flex tubes, PVC, black/yellow 3 m:
4-way outlet
Ø 31 cm - 4515.555

Quick connector for external tank - 4240.580
Flex pipes to connect
external tank - ACC 281
Fuel scoop - 4515.932
1-way outlet - Ø 60 cm
4240.519
2-way outlet - 2 x Ø 40 cm
4240.235
4-way outlet - 4 x Ø 27 cm
4240.553

Perforated tubes
Ø 62 cm - max. 50 m - 4514.594
Connection kit for 1-way
outlet Ø 61 cm - 4517.720
Pneumatic wheels - 4240.585
Forklift slots - 4240.576
Lateral bumper kit - 4240.560
Fixing and recovering
chimney kit - 4240.567
Air inlet kit for recycling - 4240.709

How it works

Combustion system - air flow

Remember

Ventilation of the room
is neccessary to prevent
a deficiency in oxygen supply.



Useful links

Download catalogue
Watch video
Tips and tricks

Where to use




warehouses workshopsbuilding applications greenhouses animal housing

MASTER AIR-BUS


1, 2 and 4 outlets are possible

Box cover: IP 55, easy to lock

Into the box: Riello burner, digital control panel

The combustion is digitally controlled. A panel allows to set digital parameters

Exhaust pipe on the top with optional support

Optional robust forklift slots

Very powerful and quiet ERP fan

Easy connection to
an external fuel tank