Fire-resistant loft ladder DOLLE REI 45 comfort made to measure complete with steel ladder manufactured to the highest quality standard. The loft ladder is certified and complies with the European standard EN 13501-2
Focusing on comfort, DOLLE REI 45 come complete with fire-resistant hatch with an anthracite steel ladder. The ladder comes with a high-quality spring system making the loft ladder very easy to handle. For extra comfort and safety, the loft ladder is equipped with 13 cm deep anti-slip treads and telescope handrail which can be mounted either side of the ladder, this provides extra safety and security accessing the loft space. The DOLLE REI comfort meets the demand for easy to use, high quality top end loft access solution
The new European fire requirements are described from the loft ladders:
R (resistance) carrying capacity during fire.
E (integrity) ability to keep flames and gases out.
I (insulation) ability to keep warm out.
After the classification, the time period for which the loft ladder can withstand fire is indicated by the DOLLE REI 45 so that the fire-resistant loft ladders are fireproof for 45 minutes.
All loft ladders from DOLLE are tested in accordance with EN 14975.
Floor to ceiling height above 280 cm - casing length must be 127.5 cm or more
10 treads: Adjustable between 228,6-249,8 cm (standard ladder cut down to 10 treads)
11 treads: Adjustable between 249,9-270,6 cm (standard)
12 treads: Adjustable between 270,7-290,6 cm (standard ladder + extension kit)
|Outside casing||117.5 - 157.5 × 57.6 - 77.6 cm*|
|Opening size||120 - 160 × 60 - 80 cm**|
|Floor-to-ceiling height||228.6 - 290.6 cm***|
|Casing height||19 - 80 cm|
|Tested u-value||0,96 W/(m2K)|
|Insulation||50 mm Rockwool|
|Fire approved||REI 45, EN 13501-2|
|Maximum load||150 kg, EN 14975|
|Air tightness||Class 4, EN 12207|
* Outside casing must max. be width x length = max. 1.0672 m2.
** Opening size must max. være 1,125 m2.
*** If the ceiling height is over 280 cm, the casing length must be 127.5 cm or more.
**** Casing height must be from min. 37 cm in height when combined with roof access.