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 870-9

07/08/02

Heat Bank Thermal Store System  
Xcel Cylinder  
14 Plate Heat Exchanger (30 ltr/min)  
40mm Foam Insulation  
GX-Plan primary controls  
Underfloor Primaries  
Fitted Primary Pump, 5m head  
All fitted controls are wired  
Thermostatic Blending Valve 1"  
Backup Immersion Heater  
Cased  
 

Unit Code

 CXC-130-GXV-UF CXC-150-GXV-UF CXC-180-GXV-UF CXC-210-GXV-UF CXC-250-GXV-UF

Capacity [litres]

 130 150 180 210 250

Base Diameter [mm]

 450 450 450 450 450

Overall Diameter [mm]

 530 530 530 530 530

Height [mm]

 1050 1200 1380 1550 1800

1   Remote Feed and Expansion Tank
2   Plate Heat Exchanger
3   Heat Exchanger Pump
4   Flow Switch
5   Thermostatic Blending Valve, Mixcall III
8   Vent
9   Store Filling Point
11  Y-Pattern Strainer (supplied loose)
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
20  Return to Boiler
23  Flow to Heating Circuit
24  Return from Heating Circuit
27  Boiler Pump UPS 15/60
28  Heating Circuit Pump UPS 15/50
38  Cylinder Thermostat (with Immersion Pocket)
39  White Coated Steel Casing
41  Primary Blending Valve
42  Wiring Centre


GXV Direct Xcel - Underfloor
 

The GXV Xcel a superb all-round performance system, originally designed as a compact, high output hot water and heating system for council properties. To obtain 100% useful input from the boiler, the store is heated directly by the boiler - no coils. A feed and expansion tank must be fitted above the highest point in the primary system. The main advantages of the system are...
No Motorised Valves for either hot water or heating - more reliable & easier to service.
Very rapid recovery of store - hot water in under 3 minutes from cold.
Large volumes of hot water from a small store.
Maintains condensing boilers in condensing mode. 
Ability to bring central heating up to temperature extremely quickly (store recovered).
Store acts as an ideal air separator.