Lochinvar EFW 85 Installation, Commissioning, User And Maintenance Instructions page 50

C(12)3
C(13)3
C(14)3
50
Closed Air supply Over pressure common flue system:
from outside
* Flue gas discharge through individual or shared
flue ducting built into the building.
* Air supply inlet and flue gas outlet
* Condensate is not allowed to go to the boiler.
* Technical data:
nominal T
nominal Q
maximum T
min. load T
min. load Q
nominal % O
1) technical specifications datasheet
* Flue ducting: Material: PP or SS, CE approved
* max. collector flue pressure 25 Pa
Closed Over pressure common flue system:
Air supply
* Flue gas discharge through individual or
from out-
shared flue ducting built into the building.
side
* Air supply inlet and flue gas outlet
* Condensate is not allowed to go to the boiler.
* Technical data:
1) technical specifications datasheet
* Flue ducting: Only M&G multi PP and SS ac-
cording to the C11 flue gas manual.
* max. collector flue pressure 85 Pa
Closed Air Over pressure common flue system:
supply from
* Flue gas discharge through individual or
outside
shared flue ducting built into the building.
* Air supply inlet and flue gas outlet
* Condensate is not allowed to go to the boiler.
* Technical data:
1) technical specifications datasheet
* Flue ducting: Only M&G multi PP and SS ac-
cording to the C11 flue gas manual.
* max. collector flue pressure 85 Pa
E93.1804.014
85 °C
flue gas
see 3.3
fluegas
90 °C
fluegas
35 °C
fluegas
see 3.3
fluegas
see 3.3
2
nominal T
flue gas
nominal Q
fluegas
maximum T
fluegas
min. load T
fluegas
min. load Q
fluegas
nominal % O
2
nominal T
flue gas
nominal Q
fluegas
maximum T
fluegas
min. load T
fluegas
min. load Q
fluegas
nominal % O
2
1)
1)
1)
85 °C
1)
see 3.3
90 °C
35 °C
see 3.3 1)
see 3.3 1)
85 °C
1)
see 3.3
90 °C
35 °C
see 3.3 1)
see 3.3 1)