Specifications

23
ACK2
OIL/GAS FIRED HOT WATER BOILERS
ALARKO
-
GAS
BURNER SELECTION CHART
Boiler Net Heat
Gross
Heat
Back
pressure
Burner type
Burner
exploitation
Percentage
Blast
tube
Length
Required.
Length
Diameter
(Boiler)
ø
Diameter
(Burner)
ø
type (kw) (kw) (mbar)
type model
%
mm
Standard
(S) blast
tube (mm)
Boiler
opening
for burner
(mm)
Burner
blast tube
(mm)
Combustion
chamber
diameter
mm
Combustion
chamber
length mm
Combustion
chamber
Volume
(m
3
)
Thermal
load
(kW/m
3
)
ACK2-80 93 102 0,5 ALG 16 69 150 60..143
130
108
339 950 0,0857 1.190
ACK2-100 116 128 0,6 ALG 16 87 150 60..143
130
108
339
950
0,0857
1.493
ACK2-125 145 160 0,7 ALG 27 or 27/2 83 or 81 150 100..265
160
140
450 950 0,1511 1.059
ACK2-150 175 193 1,2 ALG 27/2 97 150 100..265
160
140
450
950
0,1511
1.277
ACK2-200 232 255 1,5 ALG 36 or 36/2 81 or 75 150 110..350
160
140
548
1040
0,2453
1.040
ACK2-250 290 319 1,6 ALG 36/2 93 150 110..350
180
140
548
1040
0,2453
1.300
ACK2-300 349 384 1,4 ALG 60/2 68 150 357..391
180
163
634 1270 0,4009 958
ACK2-350 407 448 2,0 ALG 60/2 81 150 357..391
180
163
634
1270
0,4009
1.117
ACK2-400 465 512 2,2 ALG 60/2 93 150 357..391
180
163
634 1500 0,4735 1.081
ACK2-500 581 639 2,1 ALG 77/2 89 150 357..391 205 172
700
1453
0,5592
1.143
ACK2-600 698 768 2,8 N/A N/A
700
1453
0,5592
1.373
ACK2-700 814 895 2,6 N/A N/A
860
1730
1,0049
891
ACK2-800 930 1023 2,8 N/A N/A
860 1730 1,0049 1.018
ACK2-900 1046 1151 2,9 N/A N/A
860
1730
1,0049
1.145
ACK2-1000 1163 1279 3,0 N/A N/A
860 1730 1,0049 1.273
ACK2-1250 1453 1598 3,1 N/A N/A
880
2145
1,3046
1.225
ACK2-1500 1744 1918 3,6 N/A N/A
880 2490 1,5144 1.266
ACK2-1750 2034 2237 4,2 N/A N/A
1000
2400
1,8850
1.187
ACK2-2000 2325 2558 4,7 N/A N/A
1000 2650 2,0813 1.229
ACK2-2500 2907 3198 5,2 N/A N/A
1050
2640
2,2860
1.399
ACK2-3000 3488 3837 5,5 N/A N/A
339 950 0,0857 1.190