Vaillant ecoTEC plus 618 User Manual

Supplied By www.heating spares.co Tel. 0161 620 6677
Max. permitted
concentric
flue length
Fig. 1.19
12.0 m 12.0 m 12.0 m 8.0 m 12.0 m
12
PLANNING THE AIR/FLUE DUCT LAYOUT
Variable
termination
kit
303 942
303 946
only in
combina-
tion with
303 933
Max. permitted
concentric
flue length
Fig. 1.20
Accessories Accy. No.
Horizontal
flue systems
303 933 Max. permitted
concentric
flue length
Fig. 1.18
8.0 m
incl.
1 elbow
87°
8.0 m
incl.
1 elbow
87°
5.5 m
incl.
1 elbow
87°
8.0 m
incl.
1 elbow
87°
8.0 m
incl.
1 elbow
87°
ecoTEC
Vertical
flue systems
303 900
Maximum flue lengths for use with ecoTEC
plus 624
plus 824
plus 612
plus 615
plus 618
plus 630
plus 831
plus 637
plus 837
pro 24
pro 28
10.0 m
incl.
1 elbow
87°
plus 415
plus 418
plus 428
plus 438
Maximum length of flue is reduced by 1.0 m for each additional 87° elbow
Maximum length of flue is reduced by 0.5 m for each additional 45° elbow
The maximum permitted concentric flue length given above is reduced as
follows:
- Reduced by 0.5 m for the variable terminal
- Reduced by 0.5 m for every 1 m VTK pipe
- Reduced by 0.5 m for every 87° bend
- Reduced by 0.5 m for 2 x 45° bend
The flue length ouside shall not exceed 10 m.
10.0 m
Maximum length of flue is reduced by 1.0 m for each additional 87° elbow
Maximum length of flue is reduced by 0.5 m for each additional 45° elbow
834449_09GB_082006.qxd 10.08.2006 12:20 Seite 12

Vaillant ecoTEC plus 618 Specifications

General

Model	ecoTEC plus 618
Category	Boiler
Output	18 kW
Dimensions	720 x 440 x 338 mm
Fuel Type	Natural Gas
ERP Rating	A
Mounting	Wall-mounted
Warranty	5 years
Boiler Type	Combi
Efficiency	94%