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INSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUALINSTALLATION and OPERATION MANUAL
INSTALLATION and OPERATION MANUAL
3.3. Мodel РR2 -
with two coils
PR2 300
PR2 500
PR2 800
PR2 1000
Capacity
L
300
500
800
1000
Height without insulation / with insulation
H, Hi, mm
1410/1460
1610/1660
1860/1910
2040/2090
Minimal vertical clearance
mm
1430
1640
1900
2075
Diameter without insulation /with insulation
D, mm
Ø 650/750
Ø 650/850
Ø 790/990
Ø 790/990
Operating pressure/Max. buffer temperature
bar/
0
C
3/95
3/95
3/95
3/95
Operating pressure /Max. coil temperature
bar/
0
C
16/110
16/110
16/110
16/110
Recommended boiler size, connected to buffer tank
kW
6-10
10-17
15-27
18-33
Weight without insulation/with insulation
kg, kg i
83/93
118/130
189/205
203/221
Sleeve for Electric heating element
В, mm, Rp 1
1/2
”
760
790
920
1130
Heat carrier
С1, mm, Rp1
1/2
”
1170
1370
1573
1742
Heat carrier
С2, mm, Rp1
1/2
”
1390
1520
Heat carrier
С3, mm, Rp1
1/2
”
880
990
Heat carrier
С4, mm, Rp1
1/2
”
770
880
980
1060
Heat carrier
С5, mm, Rp1
1/2
”
540
620
670
730
Heat carrier
С6, mm, Rp1
1/2
”
150
150
170
170
Sensor sleeve
А1, mm, Rp1/2”
410
410
570
580
Sensor sleeve
А2, mm, Rp1/2”
1060
1120
1290
1500
Sensor sleeve
А3, mm, Rp1/2”
1010
1120
1290
1450
Sensor sleeve
А4, mm, Rp1/2”
420
460
465
495
Air vent sleeve
F, mm, Rp1
1/2
”
1410
1610
1860
2040
Capacity lower/upper coil S1/S2
S1/S2 L
6.2/3.1
10.5/6.2
17.9/11.1
18.5/12.3
Heat exchange surface S1/S2
S1/S2 m
2
1.0/0.5
1.7/1.0
2.9/1.8
3.0/2.0
Inlet/Outlet Lower coi S1
S1i/S1o, mm, Rp1”
660/260
770/250
820/310
880/310
Inlet/Outlet Upper coil S2
S2i/S2o, mm, Rp1”
1080/880
1270/990
1390/1072
1520/1172
Содержание P 1500
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