Details & Services

Use of 90° Ignis-Protect System in accordance with BS EN 15287-1 Acceptable alternative methods of connection methods


Where a horizontal connecting flue of more than 150mm is required to connect a solid fuel fired appliance to a chimney, an installation
method as per the examples below may be used provided the following criteria is met:

  • The maximum length of horizontal connecting flue pipe does not exceed 450mm.
  • A Defra exempt appliance or an appliance, which is limited to burning authorised smokeless fuel only, is installed.
  • A calculation according to BS EN13384-1 has indicated safe operation of the proposed configuration, and the results of the calculation are left with the householder along with the appliance installation instructions.
  • The appliance manufacturer agrees in writing to the proposed configuration.
  • The chimney manufacturer agrees in writing to the proposed configuration.
  • The total length of single wall connecting flue pipe is not more than 1.5m.
  • The appropriate distances to combustible materials from both the appliance and the connecting flue pipe are maintained.

Double module system (3D)

Typical installation of the Ignis Protect - 45 degree version with double module chimney system

External diagram

Double module system

Typical installation of the Ignis Protect - 45 degree version with double module chimney system

Twin wall system

Ignis Protect with ICID Plus on a traditional timber frame wall.png

Top outlet single wall

Typical connection type BS EN 15287. Note that where the connecting flue pipe from the appliance passes through any wall other than the existing chimney wall, the connecting flue pipe must be a system chimney of twin wall insulated design.

Top outlet twin wall

Typical connection type BS EN 15287 shing a top outlet twin wall connecting flue pipe into a twin wall system chimney.

Rear outlet twin wall

Typical connection type BS EN 15287 showing a rear outlet twin wall connecting flue pipe into an external twin wall system chimney.

Ignis connections

Typical connection type BS EN 15287 showing a rear outlet twin wall connecting flue pipe into external masonry chimney.

Technical Data

Basic data (dimensions, weight & co.)

Width (overall)

565 mm

Height (overall)

700 mm

Wall thickness per diameter (internal)

100 - 600 mm

Weight per diameter

4,0 - 16,7 kg

Application

Material (Insulation)

Mineral fibre

Thermal resistance by insulation thickness

< 0,04 m²K/W

General product features

Room sealed

No

Suitable for passive house

No

Heating technology

Condensing boiler technology, Conventional heating technology, High pressure 5000 Pa, Low temperature technology

DIBt specification

Zulassungs Nr. Z-7.4-3372 Deutsches Institut für Batechnik

  • Z-7.4-3372 relating to T450 designated products
  • Z-7.4-3402 relating to T600 designated products