FAKRO Vindstrappan LWT

Tidigare pris: 4.917,76 kr ( 3.934,21 kr excl. VAT and shipping)
4.426,00 kr inc. VAT, excl. shipping
(3.540,79 kr excl. VAT and shipping) Du sparar: 393,42 kr (10%)
ODF-863120

Skickas ut inom ung. 18 arbetsdagar efter mottagandet av din betalning

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The FAKRO loft ladder LWT is a highly insulated (U=0.51W/m²K) ladder intended for energy efficient buildings where great emphasis is placed on minimizing heat loss. The ladder features the highest rating of air tightness - Class 4.

Features:

  • stile ends
  • white hatch
  • three seals
  • handrail
  • non-slip treads set flush with ladder strings
  • fully assembled and ready for quick installation in the ceiling
  • possibility of installing additional accessories
  • 3 yeahr warranty

Technical specification:

  • Satisfy the requirements of EN 14975
  • Maximum loading: 160 kg
  • Loft ladder U-Value: U=0.51 W/m²K
  • Insulation thickness: 7.4 cm
  • Hatch thickness 8 cm

Technical data

Ceiling opening dimension / room height AxB h=H [cm] 55x100
h=280
60x100
h=280
70x100
h=280
60x120
h=280
70x120
h=280
70x130
h=280
70x140
h=280
80x120
h=280
60x130
h=305
70x130
h=305
70x140
h=305
Box external dimension WxL
[cm]
53x98.4 58x98.4 68x98.4 58x118.4 68x118.4 68x128.4 68x138.4 78x118.4 58x128.4 68x128.4 68x138,4
Box interior dimension MxN
[cm]
49x94 54x94 64x94 54x114 64x114 64x124 64x134 74x114 54x124 64x124 64x134
Box height [cm] 22
Folded ladder height K
[cm]
43.5 36
Swing space R
[cm]
136 164 178
Distance after ladder unfolding C
[cm]
123 130 137
Tread length E
[cm]
30 34
Tread width S
[cm]
8
Tread thickness Z
[cm]
2
Distance between each tread G
[cm]
25
U-värde:
U=0.51 W/(m²K)

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