CF Biomass Filter
Technical Information
13
Boiler
Filter
Maximum
boiler
output
kW
Max
particulate
emission
level
4
Dimensions (mm)
Weight
(approx)
kg
Maximum
flue gas
flow
1
@
200°C m
3
/hr
Maximum
temperature
°C
Compressed
air
consumption
2
m
3
/hr
Height
Length
Depth
STU 150
CF 150
170
<5mg/m
3
1510
1295
1255
440
510
230
0.36
STU 200
CF 200
220
<5mg/m
3
1925
1700
1810
600
672
230
0.36
STU 250
CF 250
270
<5mg/m
3
1925
2010
1540
720
833
230
0.61
STU 300
CF 300
325
<5mg/m
3
1925
2010
1720
879
994
230
0.61
STU 350
CF 350
376
<5mg/m
3
1925
2010
1877
930
1195
230
0.61
STU 425
CF 425
450
<5mg/m
3
1925
2080
2060
1050
1410
230
0.61
STU 500
CF 500
501
<5mg/m
3
1925
2080
2260
1150
1679
230
0.61
STU 600
CF 600
650
<5mg/m
3
1925
2290
2510
1300
2001
230
0.61
STU 800
CF 800
800
<5mg/m
3
1925
2760
2165
1420
2659
230
0.98
STU 1000
Twin CF 1000
1200
<5mg/m
3
1925
3520
2915
2650
3317
230
1.22
Boiler
Filter
Induced Draught Fan
Incoming Electrical Supply
Type
Motor
kW
Absorbed power
kW
STU 150
CF 150
Halifax
1.5
0.89
3N ~50Hz 400/230V 10A (max)
STU 200
CF 200
Halifax
1.5
0.86
3N ~50Hz 400/230V 10A (max)
STU 250
CF 250
Halifax
2.2
1.06
3N ~50Hz 400/230V 10A (max)
STU 300
CF 300
Halifax
2.2
1.28
3N ~50Hz 400/230V 10A (max)
STU 350
CF 350
Halifax
2.2
1.64
3N ~50Hz 400/230V 10A (max)
STU 425
CF 425
Halifax
3.0
1.97
3N ~50Hz 400/230V 10A (max)
STU 500
CF 500
Halifax
3.0
2.20
3N ~50Hz 400/230V 10A (max)
STU 600
CF 600
Halifax
4.0
2.81
3N ~50Hz 400/230V 10A (max)
STU 800
CF 800
Halifax
5.5
3.40
3N ~50Hz 400/230V 10A (max)
STU 1000
Twin CF 1000
Halifax
5.5
4.00
3N ~50Hz 400/230V 10A (max)
Notes:
1
The maximum flue gas flow is based on typical combustion conditions at high fire.
2
A suitable compressed air supply is required for the automatic filter cleaning system (compressor available
as an optional extra). The consumptions stated above are based on a 4 bar supply and one full clean down
cycle of all filters per hour.
3
The maximum moisture content of the pellets should be no greater than 10%.
4
Equivalent to <2mg/MJ (2g/GJ).