Lochinvar EcoForce EF80 Installation, Commissioning, User And Maintenance Instructions page 10

3.1.3 Dimensions EF150 &180
Bottom View
TWIN PIPE
Top View
Front View
Connections
(mm/ " )
FG Flue gas
AI Air inlet
I Cold water inlet
O Hot water outlet
G Gas (male)
C Condensate
CONCENTRIC
Twin Pipe Concentric
EF 150 -180 EF 150 -180
Ø130
Ø130
Rp 2"
(swivel) (swivel)
Rp 2"
(swivel) (swivel)
R 1"
flexible hose Ø25/21 x 750 mm.
Ø100
Ø150
Rp 2"
Rp 2"
R 1"
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