DEDICATED PRESSURE SYSTEMS LTD.

Telephone 01372 803 675
 Fax 01372 803 678
 Email dps@heatweb.com
 Internet http://www.heatweb.com

The Institute of Plumbing

R/O Shops, 9-19 Manor Green Road, Epsom, Surrey KT19 8RA

SPECIFICATION 1863-1

18/09/00
Copies / revised specifications
can be obtained via fax / email
Designed for Geoff Smith
Heat Bank Thermal Store System  
HBPP System A  
Everest combination unit  
Single Heat Exchanger (30 ltr/min)  
Electrically heated  
50mm Foam Insulation  
All fitted controls are wired  

Unit Code

 1863.1.1

Capacity [litres]

 150

Base Diameter [mm]

 450

Overall Diameter [mm]

 550

Height [mm]

 1330

1   Integral Feed & Expansion Tank
2   Plate Heat Exchanger
3   Heat Exchanger Pump
4   Flow Switch
6   Manual Air Vent
8   Filling Vent
9   Feed to Ball Valve
10  Isolating Valve
11  Y-Pattern Strainer (supplied loose)
12  Overflow (supplied loose)
13  Cold Feed / Expansion
14  Boost Immersion Heater 3kW Incaloy with Stat
15  Economy Immersion Heater 3kW Low Noise with Stat
16  Cold Mains In, 22mm
17  Hot Mains Out, 22mm
18  Drain Cock
40  Tight Fitting Lid
42  Wiring Centre

 
Notes..
A Mains Water Isolating Lever Valve must be fitted within the cylinder cupboard, in clear view and easily accessible. A Strainer (supplied loose) must also be fitted, down stream of the isolating valve, to protect the flow switch [4].
It is advised that the mains water is tested for hardness. In areas of hard water, we advise the use of a scale inhibitor.
It is important that SENTINEL X100 Inhibitor is used to protect the Heat Bank Thermal Store.  Use 1 litre per 100 litres of stored water. A suitable anti-freeze, such as X500, should also be added when there is a chance that the unit will be left filled and unheated in freezing conditions.