System Design - gledhill Stainless Lite HP SOL Indirect 180-400 litres Design, Installation & Servicing Instructions

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Typical arrangement of component kit shown fi tted to the appliance for clarity
Pipework to be supplied and fi tted by installer.
Stainless Lite HP SOL
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Basic Appliance
1. Hot water draw off (22mm) compression
2. Lift up temperature & pressure relief valve
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3. Hot water secondary return 22mm
4. Immersion heater 1¾" BSP 3kW
5. 22mm cold supply
6. Thermostat pocket (22mm)
7. Primary return (28mm)
8. Primary fl ow (28mm)
9. Dual control/Overheat stat & solar
10. Solar coil return to panel collector (22mm)
11. Solar coil fl ow from panel (22mm) compression
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12. Solar thermostat pocket
5 13. Drain off
Part G3 loose components supplied in a
separate box'
A. Combination inlet group incorporating
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B. Potable expansion vessels c/w fl exible hose
C. Tundish
D. Dual control thermostat and combined
E. Two port (28mm) zone valve for
F. Wiring junction box for primary system
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DESIGN
92-95°/6 bar
(not fi tted to smaller sizes, see table 1)
thermostat pocket
compression
pressure reducing valve, strainer, check valve,
balance cold take off point, expansion relief
valve and expansion vessel connection points.
and wall bracket
overheat thermostat (x2)
primary circuit

SYSTEM DESIGN