Vaillant ecoTEC plus VU Series Installation Manual

0020308120_02 Air/flue pipe installation manual 43
With extension that can be
shortened
Article number 0020042755
With 0.5 m extension, article number
0020042753, and extension that can be
shortened
Article number 0020042755
With 1.0 m extension, article number
0020042754, and extension that can be
shortened
Article number 0020042755
Offset Length of
the air pipe
on the exten-
sion that can
be shortened
Height Offset Total
length
of the
air pipes
Length of
the air pipe
on the exten-
sion that can
be shortened
Height Offset Total
length
of the
air pipes
Length of
the air pipe
on the exten-
sion that can
be shortened
Height
A B C A B – C A B – C
300 494 656 530 954 494 1054 780 1454 494 1487
5.13.8 Installing the 45° elbow (external wall) with offset
B
A
C
A Offset
B Length of the air pipe
C Height
▶ Example (using an extension that can be shortened, article number 0020042755): Measure the offset (A), e.g. with
430 mm.
▶ Use this value from the table to determine the length of the air pipe on the extension that can be shortened (B) = 488 mm
and the height (C) = 580 mm.
With extension that can be
shortened
Article number 0020042755
With 0.5 m extension, article number
0020042753, and extension that can be
shortened
Article number 0020042755
With 1.0 m extension, article number
0020042754, and extension that can be
shortened
Article number 0020042755
Offset Length of
the air pipe
on the exten-
sion that can
be shortened
Height Offset Total
length
of the
air pipes
Length of
the air pipe
on the exten-
sion that can
be shortened
Height Offset Total
length
of the
air pipes
Length of
the air pipe
on the exten-
sion that can
be shortened
Height
A B C A B – C A B – C
106 0 256 431 490 0 581 785 990 0 935
106 -
169
not possible 432 -
499
not possible 786 -
849
not possible
170 120 320 500 587 127 650 850 1082 122 1000
180 135 330 510 601 141 660 860 1096 136 1010
190 149 340 520 615 155 670 870 1110 150 1020
200 163 350 530 630 170 680 880 1124 164 1030
210 177 360 540 644 184 690 890 1139 179 1040
220 191 370 550 658 198 700 900 1153 193 1050
230 205 380 560 672 212 710 910 1167 207 1060
240 219 390 570 686 226 720 920 1181 221 1070
250 234 400 580 700 240 730 930 1195 235 1080

Vaillant ecoTEC plus VU Series Specifications

General

Brand	Vaillant
Model	ecoTEC plus VU Series
Category	Boiler
Language	English