Thor Duct ® Fire Ductwork

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Thor Duct ® Fire Ductwork helps maintain pressurisation systems and ensures compartmentation. The integrity of the duct and its ability to function must be maintained in the event of a fire.

Passive ducts, specified as fire ducts, are tested to EN 1366-1. Thor Duct ® Fire Ductwork meets all of these requirements and is the most suitable choice. Thor Duct ® Fire Ductwork has been tested with insulation, and is classified to standard EN 13501-3.

Thor Duct ® Fire Ductwork is a non-coated system, suitable for installation in multi-compartment, single compartment, stud wall, solid wall, and aerated concrete floors. A comprehensive set of support bracketry is provided. Penetration seals guidance is provided with detailed drawings.

Compliance with EN Code

Thor Duct ® Fire Ductwork is comprehensively tested to satisfy all code requirements.

Fully Tested

Thor Duct ® Fire Ductwork tested with:

Installation

All fixing and support components fully tested to EN standards.
More information on installation standards below.

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All Thor Duct ® products are fully tested and compliant across all international codes.

Additional Information

Manufacturing Standards

Thor Duct ® is manufactured from Galvanised Steel, and uses flanges and stiffeners, without paints or coatings.
Thor Duct ® is insulated using a calcium magnesium silicate blanket.

Both the product and the insulation have been tested as a system in accordance with test standards which includes access doors, silencers and bracketry.

All tests were conducted in EOTA approved laboratories, and each licenced manufacturing location has a factory production control (FPC) in placed to ensure exacting standards of manufacture.

Installation Standards

You can be 100% sure that your installation has been properly managed and is fit for purpose when called upon in the event of a fire.

Penetration seal detail is provided for floors and walls. Thor Duct ® is suitable for installation in flexible walls (Plasterboard) and aerated concrete floors, having been tested in both.
All installers are trained by Thor Duct ® to understand the risks and to follow the correct installation methods to ensure installation is as tested.
Our installers in Ireland and the UK comply with local guidance and are all members of third party certification schemes.
In mainland Europe, installers comply with certification schemes where available.

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