A.O. Smith Upsilon - Annex C Dimensions

Installation and Service Manual Upsilon-Series
62
AnnexC Dimensions
dimensions (in mm) Figure C.a
Boilertype
UB70 UB110 UB140
Concentric flue system mm 100 / 150 100 / 150 100 / 150
Parallel flue system mm 2x 100 2x 100 2x 100
Gas pipe - g 1 1/4" 1 1/4" 1 1/4"
Flow pipe CH - a 1 1/2" 1 1/2" 1 1/2"
Return pipe CH - r 1 1/2" 1 1/2" 1 1/2"
Condensate drain pipe - c mm 26 26 26
Upsilon
465
315
ø150
ø100
165
ø100
345
1066
1151
105
180
275
370
510
30
237
460
50
100
660
Table connection dimaeters Table C.a
Individual ue: min.
400mm
Collective ue: depen-
dant from selected ue
sytem. Please contact
the supplier