A SERVICE OF

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ENVIRONMENTALLY FRIENDLY TECHNOLOGY SUPER ABSORPTION
Model A B
DE-31 750 1400
DE-32 550 1200
Figure 15. DE-31 Thru DE-32
NOTES
1. Dimensions (L), (W), (H) are for the unit with rupture disk.
The dimensions are changed if additional parts are added.
2. indicates the position of anchor bolts.
3. All external water piping with welded JIS 10K flanges are to be provided by
the customer.
4. indicates the position of the power supply connection on control panel.
(diameter 33 mm)
5. Service space:
Longitudinal distance 1000 mm
Top 200 mm
Others 500 mm
6. Regarding fuel connection diameter and position, refer to specifications.
2280(W)
4930(L)
4500
(Tube removal space either side)
2390
(H)
2370
1900
2323
978
0
0
1100
200
300
0
1156
0
950
1042
2340
0
1156
1100
358
0
200
320
550
900
R500
2198
1476
1066
611
0
Rupture Disk
4 inch
COW outlet
8 inch
COW inlet
8 inch
CHW outlet
6 inch
CHW in/out COW in COW out
CHW inlet
6 inch
488
255
0
3150
3325
3486
494
250
245
0
3886
4131
AB
Flue connection 360
310
Fuel connection
1-1/2 inch
Wire connection
ø33 hole
Chamber drain PT1
Model A B
DE-41 380 1030
DE-42 180 830
Figure 16. DE-41 Thru DE-42
NOTES
1. Dimensions (L), (W), (H) are for the unit with rupture disk.
The dimensions are changed if additional parts are added.
2. indicates the position of anchor bolts.
3. All external water piping with welded JIS 10K flanges are to be provided by
the customer.
4. indicates the position of the power supply connection on control panel.
(diameter 33 mm)
5. Service space:
Longitudinal distance 1000 mm
Top 200 mm
Others 500 mm
6. Regarding fuel connection diameter and position, refer to specifications.
2490(W)
4940(L)
4500
(Tube removal space either side)
2600
(H)
2580
1900
2513
1032
0
0
1236
200
300
0
1221
0
1065
1184
2531
0
1221
1150
307
0
245
385
645
1045
R500
2383
1613
1142
577
0
Rupture Disk
4 inch
COW outlet
10 inch
COW inlet
10 inch
CHW outlet
8 inch
CHW in/out COW in COW out
CHW inlet
8 inch
478
255
0
3080
3255
3416
492
276
244
0
3886
4130
AB
Flue connection 410
310
Fuel connection
1-1/2 inch
Wire connection
ø33 hole
Chamber drain PT1