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4. APPLIANCE DATA, EFFICIENCY,NOX AND
Accessories
4.1 General information.
The appliance information label is located on the burner engine on the base of the
fire. This can be found by removing the Visual Baffle.
4.2 Efficiency.
The efficiency of this appliance has been measured as specified in EN BS 613 and
the results are as below :
Models
Efficiency % (Gross)
Efficiency % (Net)
Inspire Stove L inc 401FS/401RC
76%
84.5%
Inspire Stove M inc 401FS/401RC
76%
84.5%
The gross calorific value of the fuel has been used for this efficiency calculation.
The conversion of
net
efficiency to
gross
was achieved by multiplying the net
efficiency by the following conversion factor from Table E3 of SAP 2005, rounding
down to the nearest whole number.
4.3 NO
x
For NG the 'Weighted' result for these appliances equates to NO
x
Class 4.
Page 13
©
GDC Group Ltd. SEPT 2018
INSTALLER GUIDE
Gas
Conversion factor from
net
to
gross
efficiency
Natural Gas
0.901
LPG
0.921