Grant HPMONO/IND125, Installation, Servicing And User Instructions Manual

Page: 9 / 40

Page 9 Section 2: Technical Data
2.2.2 SLIMLINE MODELS
Table 2-4: Product contents (slimline models)
Slimline models
200 litre 250 litre 300 litre
Cylinder assembly - 200 litre 1 - -
Cylinder assembly - 250 litre - 1 -
Cylinder assembly - 300 litre - - 1
Expansion vessel - 19 litre* 1 - 1
Expansion vessel - 24 litre* - 1 1
Expansion vessel hose (¾” BSPF x ¾” BSPM) c/w washer 1 1 1
Adapter (22mm compression x 3/4” BSPM) 1* 1* 1*
Expansion vessel wall bracket and band 1 1 1
½ʺ temperature and PRV - 7 bar/90°C † 1 1 1
Tundish - 15/22 mm 1 1 1
Drain cock - ½ʺ end feed 1 1 1
Inlet manifold - 3 bar PRV and 6 bar expansion relief valve 1 1 1
2-port motorised valve - 22 mm 1 1 1
Dual thermostat (control: 25-65°C / high limit: 90°C) 1 1 1
Immersion heater - 3kW 1¾ʺ boss † 1 1 2
† Factory fitted
* Vessel may come with:
• a 3/4” BSPM thread allowing for direct connection to the supplied expansion vessel hose.
OR
• a 22mm compression fitting.
In this instance, a 22mm compression to 3/4” BSPM adapter will be supplied, for connection to the supplied expansion vessel hose.
A short length of 22mm pipe will need to be sourced and fitted between the 22mm compression fittings at the vessel and the expansion vessel
hose adapter.
Dia
A B C D E
22mm Hot water
draw off
½" T & P Relief
valve (factory fitted)
22mm Secondary
return
22mm Cold water
inlet
Immersion heater
(factory fitted)
Heat pump stat
pocket
F
Heat pump flow
(22mm)
Heat pump return
(22mm)
G
Table 2-5: MonoWave indirect HP cylinder dimensions (125L model only)
Dimensions (mm) 125 litre
A 215
B 230
C 355
D 465
E 585
F 795
G 830
Dia 580
2.3 DIMENSIONS
Figure 2-1: MonoWave indirect HP cylinder dimensions (125L model only)