Vaillant ecoTEC plus 615 Installation Manual

0020308120_02 Air/flue pipe installation manual 41
– Shorten the flue pipe and external pipe at the side
facing away from the sleeve. The spacer must re-
main locked on the flue pipe.
3. Slide the flue pipe back into the external pipe.
1
2
1 External wall pipe
bracket
2 Clamp
Warning.
Risk of injury due to falling parts.
The external pipe of the extension that can
be shortened does not have a bead on the
underside. The clamp cannot stabilise the
pipework system.
▶ Install an additional external wall pipe
bracket so that the system cannot be dis-
connected and become loose as a result
of the wind load.
4. Install an additional external wall pipe bracket directly
above the extension that can be shortened.

Vaillant ecoTEC plus 615 Specifications

General

Model	ecoTEC plus 615
Category	Boiler
Output	15 kW
Dimensions (H x W x D)	720 x 440 x 338 mm
Fuel Type	Natural Gas
Mounting	Wall-mounted
Max. Working Pressure	3 bar
NOx Emissions Class	5
Flue Options	Horizontal and Vertical
Heating Flow Temperature Range	30°C to 80°C
Efficiency	94% ErP