Dimensions And Fixings - Potterton Promax Ultra Combi 24 Installation And Service Manual

NOTE: There must be no part of the air duct (white
tube) visible outside the property after installation. The
flue seal should fit neatly and effect a good seal. For full
detail refer to Section 9.7 "Fitting the Flue".
At least 1.5°
D
12
© Baxi Heating UK Ltd 2016
E
G
A
B
360° Orientation
H
C
J
F
Boiler
Side
Condensate
Drain
Pressure
Relief
Valve
(15mm)
50 mm 45 mm 65 mm
192 mm
Heating Hot Water
Flow
(22mm)

5.0 Dimensions and Fixings

Dimensions
A 763mm
B 355mm*
*This can be reduced to 345mm by
removing the boiler control access flap
C 450mm
D 116mm Ø Min.
E 160mm
(207mm for 80/125mm
flue systems)
F 150mm
G 106mm
H 170mm
J 280mm
Flue Ø 100mm
Tap Rail
65 mm 65 mm
Gas Cold Water
Outlet Inlet Inlet
(15mm) (22mm) (15mm)
Boiler
Side
65 mm 95 mm
Heating
Return
(22mm)