 Heat Bank Thermal Store System HBPP System D Everest combination unit Single Heat Exchanger (30 ltr/min) Indirect 40mm Foam Insulation High duty primary coil S-Plan primary controls Sealed primary system 12 litre Primary Expansion Vessel Fitted programmer Fitted Primary Pump, 6m head All fitted controls are wired Thermostatic Blending Valve 22mm 28mm Primaries Backup Immersion Heater PCB Wiring Centre Primary Filling Loop Cased 2 Plate Heat Exchanger 3 Heat Exchanger Pump 4 Flow Switch 7 Automatic Air Vent 8 Filling Vent 9 Feed to Ball Valve 10 Isolating Valve 11 Y-Pattern Strainer (supplied loose) 12 Overflow 13 Cold Feed / Expansion 14 Immersion Heater 3kW Incaloy with Stat 16 Cold Mains In, 22mm 17 Hot Mains Out, 22mm 18 Drain Cock 19 Flow From Boiler 28mm 21 Flow to Primary Coil 22 Return from Primary Coil 23 Flow to Heating 28mm 25 By-Pass Connection 15mm 29 Primary Coil Balancing Valve 26 Primary Pump UPS 15/60 30 Primary Expansion Vessel 12 litres 31 Primary Filling Point, with Check Valve 32 Pressure Relief Valve with Gauge 3 bar 1/2'' 33 Programmer Danfoss CP715 35a Two Port Zone Valve - Hot Water 22mm 35b Two Port Zone Valve - Heating 28mm 38 Cylinder Thermostat 42 Wiring Centre |
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