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

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

Specification 4089-1 Mr. Martin Hodnett
Xcel Heat Bank Thermal Store

08/08/01
Copies / revised specifications
can be obtained via fax / email

A system designed to run in conjunction with a gas boiler, a solid fuel boiler, electric heating, and solar panels, this unit will also provide mains pressure hot water as well as central heating to two independent temperature controlled zones.

Heat Bank Thermal Store System  
Xcel Cylinder  
28 Plate Heat Exchanger (45+ ltr/min)  
Directly heated from remote source  
40mm Foam Insulation  
GX-Plan primary controls  
Directly Pumped Heating Circuits (x2)  
RF Programmable Room Thermostat s (x2)
Fitted Primary Pumps
Fitted Solar Controls  (exc. relief & vessel) 
All fitted controls are wired  
Thermostatic Blending Valve 22mm  
Additional 6m Finned Solar Coil  
Connections for Solid Fuel Boiler  
Backup Immersion Heater  
Overheat Protection (dump to heating)
Cased  

 

Unit Code

XC-250-4089-1

Capacity [litres]

250

Base Diameter [mm]

450

Overall Diameter [mm]

530

Height [mm]

1800

1   Remote Feed and Expansion Tank
2   Plate Heat Exchanger
3   Heat Exchanger Pump
4   Flow Switch
5   Thermostatic Blending Valve, Mixcall III
7   Automatic Air Vent
8   Vent
11  Y-Pattern Strainer (supplied loose)
13  Cold Feed / Expansion
14  Immersion Heater 3kW Low Noise with Stats
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
33  Danfoss Radio Receiver
34  Danfoss Programmable Radio Room Stats
38  Cylinder Thermostat (with Immersion Pocket)
39  White Coated Steel Casing
41  Primary Blending Valve
48  Check Valve
49  Solar Drain Point
50  Solar Pump
51  Flow from Solar Panels
52  Return to Solar Panels
53  Resol Solar Controller
64  Connections to Solid Fuel Boiler
72  Overheat Thermostat
73  Solar Sensors
80  Solar Filling Point
81  Dosing Pot Connection