Details

  • Exceptional roof windows intended for energy-efficient and passive construction
  • The glazing unit is set in a particularly designed sash frame. It has wider wooden profiles, compared with a standard window. This design reduces the occurrence of thermal bridges and delivers better insulation of the window
  • Windows opened via pivot with hinges located above the window mid-height, thanks to which even the tallest person in your family can comfortably stand upright by the open window
  • Special window structure utilizing wider sash frames and quadruple sealing system
  • Easy cleaning the external glass and fastening awning blind thanks to a special bolt which blocks the sash when rotated up to 180°
  • Increased burglary-resistance – topSafe system

 

FTT U8 Thermo

 

  • The FTT window with innovative structure ensures excellent thermal insulation performance and large energy savings.
    The FTT U8 Thermo window featuring Uw = 0.58 W/m2K (equivalent R-Value 9.8) is the most energy-efficient roof window with a single glazing unit available on the market.
  • The FTT U8 Thermo complies with passive construction requirements, which is confirmed by Passive House certificate.
  • Application of comprehensive solution ensures fulfilling energy-efficient function of the window and allows reducing heat loss as well as bills for heating the building

 

 

passive U8 glazing unit
the most efficient roof window available on the market. Supplied and installed with flashing EHV-AT Thermo
suitable for roof pitches 15 to 70 degrees
insulation flashings XDK consisting of insulation set XDP and air-tight flashing XDS
Window U-value0,10 BTU/hft²F (0.58 W/m²K)
Glazing U-value0,05 BTU/hft²F (0.3 W/m²K)
Acoustic insulation Rw36dB
Window R-value9.8
Glazing unit4H-12-4HT-12-4HT-12-4HT
Inert gas filled paneskrypton
External glass toughened+
Varnishingtwice
sealsfive
HandleElegant

 

 

Dimensions

Size 22 x 3830 x 4630 x 55
Outside framein.21½ x 38⅝30¼ x 46½30¼ x 55
Rough openingin.22½ x 39½32¼ x 4832¼ x 56½

Catalog

Instructions

Warranty

Lead time

1 Week

Fakro

FTT U8 | Highly Energy-efficient Centre Pivot Deck-Mounted Roof Window - Quadruple Glazed | 32.25" x 48" | 30 x 46

The innovative FTT roof window offers a very good overall heat-transfer coefficient for the whole window, guaranteeing significant energy savings.

They can be widely installed in energy-efficient construction such as Passive Houses.

The FTT is a center pivot window with a raised axis of rotation. This creates space and makes standing under the open window more comfortable.

FTT U8 Thermo window, equipped with a triple-chamber U8 glazing unit, supplied and installed with EHV-AT Thermo flashing.

Assembled together with E HV-AT Thermo flashings

  

Topsafe® system of burglary protection as standard

  • Sale
  • Regular price $2,791.44
Shipping calculated at checkout.
SKU: FTT U8 3046

Details

  • Exceptional roof windows intended for energy-efficient and passive construction
  • The glazing unit is set in a particularly designed sash frame. It has wider wooden profiles, compared with a standard window. This design reduces the occurrence of thermal bridges and delivers better insulation of the window
  • Windows opened via pivot with hinges located above the window mid-height, thanks to which even the tallest person in your family can comfortably stand upright by the open window
  • Special window structure utilizing wider sash frames and quadruple sealing system
  • Easy cleaning the external glass and fastening awning blind thanks to a special bolt which blocks the sash when rotated up to 180°
  • Increased burglary-resistance – topSafe system

 

FTT U8 Thermo

 

  • The FTT window with innovative structure ensures excellent thermal insulation performance and large energy savings.
    The FTT U8 Thermo window featuring Uw = 0.58 W/m2K (equivalent R-Value 9.8) is the most energy-efficient roof window with a single glazing unit available on the market.
  • The FTT U8 Thermo complies with passive construction requirements, which is confirmed by Passive House certificate.
  • Application of comprehensive solution ensures fulfilling energy-efficient function of the window and allows reducing heat loss as well as bills for heating the building

 

 

passive U8 glazing unit
the most efficient roof window available on the market. Supplied and installed with flashing EHV-AT Thermo
suitable for roof pitches 15 to 70 degrees
insulation flashings XDK consisting of insulation set XDP and air-tight flashing XDS
Window U-value0,10 BTU/hft²F (0.58 W/m²K)
Glazing U-value0,05 BTU/hft²F (0.3 W/m²K)
Acoustic insulation Rw36dB
Window R-value9.8
Glazing unit4H-12-4HT-12-4HT-12-4HT
Inert gas filled paneskrypton
External glass toughened+
Varnishingtwice
sealsfive
HandleElegant

 

 

Dimensions

Size 22 x 3830 x 4630 x 55
Outside framein.21½ x 38⅝30¼ x 46½30¼ x 55
Rough openingin.22½ x 39½32¼ x 4832¼ x 56½

Catalog

Instructions

Warranty

Lead time

1 Week

Installation manuals: