The Klimatec 160 Passivhaus loft ladder features a high strength, three or four-part folding loft ladder with hatch door that has high thermal insulation (U-value of 0.34 W/m²K) and an airtight seal. Certified by the Passivhaus Institute for use in passive buildings. 30-minute (EI_²30) fire protection from lower trapdoor. Counter-balance spring mechanism provides easy operation.

Features and Benefits:

High strength.
Heavy duty load rating (250 kg per tread).
Easy to operate.
Passivhaus certified loft ladder.
30 (EI_²30) minute fire protection (ÖNORM 3860, EN 1634-1, EN 1363-1).
Highly insulated trap door/ hatch box - U-Value 0.34 W/m²K (according to Passivhaus Institut Darmstadt).
Class 4 certified airtight seal (by TU Graz to EN 12114 and EN 1026).
Includes handrail and anti-slip treads to provide comfort and safety.
Available in standard sizes or made to measure to suit specific project requirements.
Manufacturer's two-year full warranty and a four-year parts warranty.
Supplied ready to install.

Passive House Certificate - Klimatec 160