Burner
Main Heat exchanger
Injector Gas A (Natural Gas)
Injector Gas E (LPG Gas)
Pump
Fan
Gas Valve
Diverter Valve
Minimum Clearances for Servicing
Flue Terminal Size Concentric System
Flue Terminal Size 2-Pipe Flue System
Flue Terminal Protruding
Lift Weight
Dimensions
Gas Connection
Primary Water Content
Air Duct Diameter
Flue Duct Diameter
INSTALLATION AND SERVICING INSTRUCTIONS
2.3 COMPONENTS
Stainless Steel
Stainless Steel
12.0 mm / 0.47 in.
12.0 mm / 0.47 in.
Grundfos UPS 15-62/BX AO
EBM RG 128
SIT 848 SIGMA
Baxi
2.4 INSTALLATION
Top
Bottom
Sides
Front
2.5 GENERAL
Height
Width
Depth
8
8.66 in / 220.0 mm
9.84 in / 250.0 mm
1.77 in / 45.0 mm
17.71 in / 450.0 mm
3.93 in / 100.0 mm
3.14 in / 80.0 mm
4.52 in / 115.0 mm
lb 101.41 / kg 46.0
30.04 in / 763.0 mm
17.71 in / 450.0 mm
13.58 in / 345.0 mm
3/4"
0.79 gal (USA) / 3.6 l
3.93 in / 100.0 mm
2.36 in / 60.0 mm
7109739.01 - en