DEDICATED PRESSURE SYSTEMS LTD.

The Institute of PlumbingTelephone 01372 803 675
Fax 01372 803 678
Email dps@heatweb.com
 Internet http://www.heatweb.com

 9-19 Manor Green Road, Epsom, Surrey KT19 8RA

Specification 2000-4

25/09/03

Heat Bank Thermal Store System  2000 
Pandora Air System  
28 Plate Heat Exchanger (45+ ltr/min)  
40mm Foam Insulation  
Directly Pumped Heating Circuit  
All fitted controls are wired  
Manual Fill - No Overflow  
Thermostatic Blending Valve, Heatguard 22mm  
Full Low Water Level Cut-Out  
Central Overheat Protection  
Boost Heater Timer  
Central Heating Timer & Room Stat  
Fitted Temperature Gauge  
Cased  
  

Unit Code

 HB2000-210-PS HB2000-250-PS

Capacity [litres]

 210 250

Base Diameter [mm]

 450 450

Overall Diameter [mm]

 530 530

Height [mm]

 1750 2000

1   Internal Expansion Vessel
2   Plate Heat Exchanger
3   Heat Exchanger Pump
4   Flow Switch
5   Thermostatic Blending Valve, RWC Heatguard 22mm
9   Store Filling Point
11  Y-Pattern Strainer (supplied loose)
12  Anti-Pressure Valve
15  Immersion Heaters 3kW Low Noise with Stat
16  Cold Mains In, 22mm
17  Hot Mains Out, 22mm
18  Drain Cock
23  Flow to Heating Circuit, 22mm
24  Return from Heating Circuit, 22mm
26  Primary Pump UPS 15/50
38  Cylinder Thermostat (with Immersion Pocket)
39  White Coated Steel Casing
41  Primary Blending Valve
42  Wiring Centre with Central Heating Clock
43  Boost (upper) Immersion Heater Clock
55  Blanked Boss for Optional Water Level Switch
55  Water Level Switch
72  Manual Reset Overheat Thermostat
78  Temperature Gauge
88  Anti-Vacuum Valve 3/4"

Power Supplies:
3A to Controls
32A to Boost Heaters (6kW)
32A externally switched to Economy Heaters (6kW)
  


Pandora Heat Bank Thermal Store HB2000

The Pandora HB2000 unit is designed to provide an very simple wet central heating and mains pressure hot water system. No separate storage tanks or expansion vessels are required, and there is no discharge pipe, however all primary pipework and radiators must be below the water level in the store (as indicated by the position of the water level switch 55).

The store recovery temperature can be set using the cylinder thermostats.  The flow to the central heating circuit is temperature controlled, making the units suitable for either radiators or for underfloor heating circuits.  In the same way, the hot water is temperature controlled.  Both flow temperatures are factory set and locked to 55°C.