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www.jotul.no
Advice and provisions
General
This installation guide describe how to install, commission and maintain your Jøtul pipe.
You should keep the installation guide, both to show to the local fire/chimney sweep authority at the time of
the first inspection, and for subsequent fire safety checks that are performed at regular intervals. It is impor-
tant for you to fill out the relevant details on page 36 of this installation guide.
The installation guide should be kept together with your property’s operating and maintenance guides.
Remember that the surface on which you locate your fireplace must also be able to cope with the weight of the
chimney.
This installation guide assumes that installation is performed in a single-family dwelling. Different rules apply
if the Jøtul pipe is going to be installed in a building with multiple dwellings, as such buildings have different
fire cells – a fire-protection shaft in the building’s lowest fire class is often a requirement.
Building application
In the case of work for which an application is required, you must always submit a form to your local authority
before installing and erecting a chimney. All the information you need for the building application can be
found in the pipe’s performance declaration in this installation guide, and which can also be downloaded from
our website – www.jotul.no.
Fire protection and safety distance
The following safety distances to the nearest flammable materials apply:
•
Fully insulated chimney modules – 50 mm.
•
Semi-insulated chimney modules – 80 mm.
•
Uninsulated connection ducts and bends – 300 mm (See diagram on page 11).
It is of the utmost importance to ensure that you comply with the safety distances to flammable materials that
are specified in this installation guide.
Anticipated usage
The NVI chimney is approved and CE marked in accordance with standard SS EN 1856-1’s requirements for
metal chimneys, with the following standardised definitions:
SS-EN 1856-1: T450-N1-D/W-V2-L50100-G50
SS-EN 1856-1 Applicable standard
T450
Temperature class
N1
Pressure class
D/W
Operating class*
V2
Corrosion class
L50xxx
Stainless steel EN 1.4404 (SS 2348, ANSI 316L)
Lxx100
Flue duct’s material thickness 1.0 mm
G50
Pipe fire resistant with safety distance 50 mm
* The NVI chimney is approved for flue gases from the combustion of gas, light oil and wood (including wood pellets) with a maximum flue gas
temperature of 450°C. The fireplace’s maximum permitted output is 120 kW.
Approved for 600° (T600)
for straight, fully insulated module
, with a safety distance of 50 mm.
ADVICE AND PROVISIONS