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ProstelIndirect

Indirect Prostel Cylinder

The Prostel Indirect is the most popular unvented cylinder, built to work in conjunction with any indirect thermostatically controlled heat source such as a gas boiler. The exceptional value presented by our range of Prostel cylinders is unparalleled in the market place.

  • Description
  • Technical Data
  • Tapping Heights

Product Description

The Prostel Indirect is the mainstay of the RM catalogue. Installed time and time again the unit is a competent and reliable companion for any standard boiler. The high efficiency, quick recovery coils make this cylinder perfect for even the busiest homes, ensuring long lasting hot water stores in a unit that has been built to last.

Kit Includes:

Product
90PI
120PI
150PI
180PI
210PI
250PI
300PI
Capacity
90L
120L
150L
180L
210L
250L
300L
Height (mm)
720
900
1100
1280
1470
1720
1980
Diameter (mm)
545
545
545
545
545
545
545
Weight Empty (kg)
20
24
28
32
36
42
49
Weight Full (kg)
109
143
177
211
245
291
347
Indirect Reheat (mins)
26
36
37
36
33
35
40
Immersion Reheat (mins)
53
80
106
136
167
213
285
Heat Exchanger (kW)
5.30
6.25
10.25
18.54
19.85
19.47
19.10
Standing Loss (kWh/day)
1.07
1.23
1.41
1.53
1.8
2.15
2.28
ErP Band
C
C
C
C
C
C
C
Product
90PI
120PI
150PI
180PI
210PI
250PI
300PI
Cold Inlet
195
195
195
195
195
195
195
Boiler Flow
195
195
195
195
195
195
195
Boiler Return
495
495
495
565
565
635
635
Stat Pocket
515
535
535
605
605
675
675
Immersion
355
355
635
705
705
775
775
Secondary Return
-
-
-
-
1175
1425
1615
T&P Valve
515
703
890
1078
1266
1516
1782