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APPENDIX E: Product card
Model
En
er
gy efficie
ncy class
Dir
ec
t h
eat ou
tpu
t
Indir
ec
t h
eat ou
tpu
t
En
er
gy efficie
ncy ind
ex
(EEI)
Useful r
et
urn at
nominal h
eat ou
tpu
t
Useful r
et
urn at
minimum h
eat ou
tpu
t
W45/48F
A+
9.3 kW
N/A
115%
86%
83%
W53/50R
A+
13.0 kW
N/A
107%
80%
80%
W60/51F
A+
13.2 kW
N/A
107%
81%
81%
W65/38C
A+
13.0 kW
N/A
109%
82%
78%
W66/48S
A
13.3 kW
N/A
106%
80%
80%
W70/33F
A
12.0 kW
N/A
106%
80%
80%
W71/62F
A+
16.0 kW
N/A
110%
83%
79%
W80/52T
A
16.8 kW
N/A
106%
80%
80%
W85/40F
A+
14.8 kW
N/A
107%
81%
79%
W90/47C
A
14.9 kW
N/A
106%
80%
78%
W90/47S
A+
18.0 kW
N/A
109%
82%
80%
W100/61F
A
17.6 kW
N/A
106%
80%
78%
W105/47F
A+
17.6 kW
N/A
107%
81%
81%
W105/47T
A
17.6 kW
N/A
103%
78%
78%
W120/38F
A
17.0 kW
N/A
106%
75%
x
52