ideal classic nf50 efficiency
- Thread starter amger
- Start date
N
namsag
new around 78% band D
H
hect
H
hect
It was before SEDBUK ratings mate - so no there isnt any 'proof'
N
namsag
Its not on the sedbuk site but the ff350 is which used the same heat exchanger and prob the same burner that comes up at 79.6%
Also it can be worked out from the table above 62500 btu input and 50000 btu output so 80% of heat put in is given out in heat
Also it can be worked out from the table above 62500 btu input and 50000 btu output so 80% of heat put in is given out in heat
H
hect
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