Knee Wall Access Door DWF
Knee Wall Access Door DWF
Knee Wall Access Door DWF
Knee Wall Access Door DWF
Knee Wall Access Door DWF
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Knee Wall Access Door DWF

The DWF fire-resistant Knee Wall Access Doors are intended primarily for installation in vertical walls. These doors ensure access to non-habitable rooms located behind vertical wall as well as protect for 45 minutes against the spread of fire (classification as per EN13501 – EI145). The DWF Knee Wall Access Doors are universal, hence they can be installed with left as well as right direction of opening. Sash with a thickness of 2 5/8″ made of pinewood veneered on both sides with HDF board in white filled with mineral wool.

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Description

T

he DWF fire-rated, L-shaped, combination door provides access to otherwise unused spaces under closed off stairwells and crawl spaces. It is fire-resistant from both sides at 45 minutes as per EN13501. The white, 2 ½” thick sash is thermally insulated providing an excellent barrier reducing heat loss (R-value 8.9*). DWF L-shaped doors may be installed in right or left opening versions.
* manufacturer’s internal calculations
** special order item

DWF

Fully assembled and ready for quick installation ready for quick installation

Fire - resistant hatch fire classification as per EN 13501:2 - EI145

3 year warranty 3 year warranty

DWF Insulated

The DWF fire-resistant Knee Wall Access Doors are intended primarily for installation in vertical walls. These doors ensure access to non-habitable rooms located behind vertical wall as well as protect for 45 minutes against the spread of fire (classification as per EN13501 – EI145). The DWF Knee Wall Access Doors are universal, hence they can be installed with left as well as right direction of opening. Sash with a thickness of 2 5/8" made of pinewood veneered on both sides with HDF board in white filled with mineral wool.

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QUALITY

FAKRO insulated attic ladders are sealed and the lid is made from solid wood and MDF with sandwich insulation. Once installed, hardware is fully concealed and the lid is paintable to match any ceiling colour.

Brand

fakro

All FAKRO products encircled by the requirements of European harmonized standards are marked with CE sign. Declared parameters are confirmed by independent notified laboratories. Additional confirmation of high quality manufactured products is possession of more than 20 prestigious certificates within which regular, external control audits take place.

  • American National Standards Institute
  • Quality Auditing Institute
  • Energy Star
  • Insulating Glass Manufacturers Aliance

GUARANTEE

E

very FAKRO attic ladder includes a warranty. Insulated attic ladders include a two-year warranty and non-insulated attic ladders include a one-year warranty.

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attic ladders
Fakro attic ladders

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support hotline 24/7 +1347-816-7050

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