page no. 46 of 48
L
NVx Range Users, Installation & Servicing Instructions Doc Ref M104 issue 1.0 Sep 2018.
Model cont.
40
45
50
60
Rated Heat Capacity
kW
40.5
47.0
54.4
65.0
Low Heat Input
Nett CV
kW
28.2
32.5
37.4
45.1
Minimum Heat Capacity
kW
25.5
29.8
33.9
40.8
Useful Efficiency
High Fire
%
93%
94%
93%
92%
Low Fire
%
91%
92%
91%
90%
Electrical Power Consumption*
High Fire
kW
0.07
0.06
0.06
0.06
Low Fire
kW
0.07
0.06
0.06
0.06
Standby
kW
<0.01
<0.00
<0.01
<0.01
Ignition
kW
0.00
0.00
0.00
0.00
NOx Seasonal (Gross)
mg/kWh
<96.0
<96.0
<96.0
<96.0
Envelope Loss Factor
%
N/A
N/A
N/A
N/A
Emission Efficiency
%
h
s, flow
94%
94%
94%
94%
Seasonal Space Heating Energy Efficiency
%
h
s,h
72.8%
74.4%
72.8%
74.4%
Model cont.
70
90
120
140
Rated Heat Capacity
kW
76.5
97.5
126.8
146.1
Low Heat Input
Nett CV
kW
52.9
71.7
90.8
101.2
Minimum Heat Capacity
kW
47.8
65.3
83.5
93.3
Useful Efficiency
High Fire
%
92%
92%
93%
94%
Low Fire
%
90%
81%
92%
92%
Electrical Power Consumption*
High Fire
kW
0.06
0.06
0.06
0.06
Low Fire
kW
0.06
0.06
0.06
0.06
Standby
kW
<0.01
<0.01
<0.01
<0.01
Ignition
kW
0.00
0.00
0.00
0.00
NOx Seasonal (Gross)
mg/kWh
<96.0
<96.0
<96.0
<96.0
Envelope Loss Factor
%
N/A
N/A
N/A
N/A
Emission Efficiency
% hs, flow
93%
93%
93%
93%
Seasonal Space Heating Energy Efficiency
% hs,h
72.1%
72.1%
73.7%
73.7%
Model
15
20
25
35
Rated Heat Capacity
kW
15.5
20.5
26.0
36.5
Low Heat Input
Nett CV
kW
9.5
14.1
18.2
26.1
Minimum Heat Capacity
kW
8.6
12.7
16.3
23.8
Useful Efficiency
High Fire
%
94%
93%
92%
93%
Low Fire
%
90%
90%
90%
91%
Electrical Power Consumption*
High Fire
kW
0.07
0.07
0.07
0.07
Low Fire
kW
0.07
0.07
0.07
0.07
Standby
kW
<0.01
<0.01
<0.01
<0.01
Ignition
kW
0.00
0.00
0.00
0.00
NOx Seasonal (Gross)
mg/kWh
<96.0
<96.0
<96.0
<96.0
Envelope Loss Factor
%
N/A
N/A
N/A
N/A
Emission Efficiency
%
h
s, flow
94%
93%
94%
94%
Seasonal Space Heating Energy Efficiency
%
h
s,h
72.4%
72.1%
72.1%
74%
Information required for ecodesign (ErP) Directive 2009/125