SECTION 1
INFORMATION AND REQUIREMENTS
1.0
APPLIANCE INFORMATION
Main injector : (1 off)
Stereomatic Injector Cat 82 – size 320 (NG)
Pilot Type :
Copreci ODS 21100 / 162 (SIT RC System)
Copreci ODS 21100 / 141 (Mertik Maxitrol
RC system)
Max. Gross Heat Input :
4.4kW
Min. Gross Heat Input :
3.1kW
Gas Rate :
0.421 m3/hr (High)
0.293 m3/hr (Low)
Cold Pressure :
G20 20.0+/-1.0 mbar (8.0 +/- 0.4 in w.g.)
Ignition :
Integral to gas valve
Electrode Spark Gap :
4.0mm
Packed Weight Combustion Chamber : 42.0 kg
Appliance Efficiency Declaration
The efficiency of this appliance has been measured as specified in BS EN 7977-1
: 2002 and the result is 79%. The gross calorific value of the fuel has been used
for this efficiency calculation. The test data from which it has been calculated has
been certified by GL Industrial Services UK Ltd. The efficiency value may be used
in the UK Government’s Standard Assessment Procedure (SAP) for energy rating
of dwellings.
Fig. 1
Fig. 2
Top View of Combustion
Side View of Combustion
Chamber
Chamber
3
700 mm
631 mm
315 mm
452mm
497mm
315mm
361mm
361mm