Summary
Highly insulated thermally broken roof hatch with 80 mm insulation, Uw ≤ 0.198 W/m²K for the complete construction. UK supply and support centre. 10-year warranty. Suitable for passive house.
Highly insulated thermally broken roof hatch with 80 mm insulation, Uw ≤ 0.198 W/m²K for the complete construction. UK supply and support centre. 10-year warranty. Suitable for passive house.
Application
The Highly Insulated roof hatches can be used for flat roofs with a maximum slope of 30°.
Typical applications include:
- Access to roof terraces, green roofs and amenity spaces.
- Inspection and maintenance access for solar panel installations.
- Personnel access for building envelope maintenance.
Alternative roof hatches
For projects with specific requirements or demanding environments, Gorter also offers standard roof hatches, glazed roof hatches, fire-rated roof hatches and bespoke sizes with a single lid or double lid.
The Highly Insulated roof hatches can be used for flat roofs with a maximum slope of 30°.
Typical applications include:
- Access to roof terraces, green roofs and amenity spaces.
- Inspection and maintenance access for solar panel installations.
- Personnel access for building envelope maintenance.
Alternative roof hatches
For projects with specific requirements or demanding environments, Gorter also offers standard roof hatches, glazed roof hatches, fire-rated roof hatches and bespoke sizes with a single lid or double lid.
Description
The Gorter Highly Insulated Roof Access Hatch - RHTEP can be used as escape hatches, but in most situations, they provide practical and safe access to flat roofs for maintenance work or to a roof terrace. Roof hatches can be installed on flat roofs with a maximum slope of 30°.
Why choose a Gorter roof hatch?
- High insulation value of UW ≤0.198 W/m²K; minimizes the chance of condensation forming and contributes to energy cost savings.
- CE (ETA-15/0338) and TÜV NORD certified.
- Fully thermally broken curb and cover.
- Safe to operate with one hand.
- Ten-year warranty on the roof hatch.
- Optional electric control.
- High-quality, patented construction.
- Euro cylinder lock with indoor and outdoor operation.
- Burglar-proof and soundproof.
Learn more about the Gorter RHTEP hatch.
The Gorter Highly Insulated Roof Access Hatch - RHTEP can be used as escape hatches, but in most situations, they provide practical and safe access to flat roofs for maintenance work or to a roof terrace. Roof hatches can be installed on flat roofs with a maximum slope of 30°.
Why choose a Gorter roof hatch?
- High insulation value of UW ≤0.198 W/m²K; minimizes the chance of condensation forming and contributes to energy cost savings.
- CE (ETA-15/0338) and TÜV NORD certified.
- Fully thermally broken curb and cover.
- Safe to operate with one hand.
- Ten-year warranty on the roof hatch.
- Optional electric control.
- High-quality, patented construction.
- Euro cylinder lock with indoor and outdoor operation.
- Burglar-proof and soundproof.
Learn more about the Gorter RHTEP hatch.
Digital objects
Color
White, Black, Grey
White, Black, Grey
Finish
Powder-coated
Powder-coated
Material
Steel, Aluminium
Steel, Aluminium
Shape
Rectangle
Rectangle
Length
1400 mm, 1500 mm
1400 mm, 1500 mm
Width
700 mm, 1000 mm
700 mm, 1000 mm
Height
417 mm
417 mm
Warranty description
Ten year
Ten year
SKU Code
RHTEP7014
RHTEP1015
Specification
Classification data
Format
Thermally insulated.
Thermally insulated.
Door
-
-
Orientation
Horizontal.
Horizontal.
Position
Flush.
Flush.
Material
Manufacturer's standard.
Manufacturer's standard.
Additional properties
Third-party certification
CE (ETA-18/0287).
CE (ETA-18/0287).
Dimensions
700 x 1400 mm.
1000 x 1500 mm.
Weight
68 kg.
82 kg.
Colour/ Finish
Powder-coated; external: RAL 7047; internal: RAL 9010 (white).
Powder-coated; external: RAL 7047; internal: RAL 9010 (white).
Locking
Stainless steel Euro cylinder lock, inside and outside operation.
Stainless steel Euro cylinder lock, inside and outside operation.
Insulation
Roof hatch to EN ISO 10077-2, Uw ≤0.20 W/m²K.
Roof hatch to EN ISO 10077-2, Uw ≤0.20 W/m²K.
Impact resistance
Roof hatch:
Impact hard body to EN 356, Class P5A.
Impact soft body to EN 13049, Class 5.
Impact hard body to EN 356, Class P5A.
Impact soft body to EN 13049, Class 5.
Roof hatch:
Impact hard body to EN 356, Class P5A.
Impact soft body to EN 13049, Class 5.
Impact hard body to EN 356, Class P5A.
Impact soft body to EN 13049, Class 5.
Load resistance
Roof hatch: resistance to permanent loads to Eurocode EN 1993-1-1, 1050 kg/m².
Roof hatch: resistance to permanent loads to Eurocode EN 1993-1-1, 1050 kg/m².
Sound reduction
Roof hatch to EN ISO 140-3, ≥26 dB.
Roof hatch to EN ISO 140-3, ≥26 dB.
Air permeability
Roof hatch to EN 12207, Class 3.
Roof hatch to EN 12207, Class 3.
Watertightness
Roof hatch to EN 12208, Class E 650.
Roof hatch to EN 12208, Class E 650.
Wind load resistance
Roof hatch to EN 12210, Class E 3000.
Roof hatch to EN 12210, Class E 3000.
Snow load
Roof hatch to EN 1991-1-3, 3.97 kN/m².
Roof hatch to EN 1991-1-3, 3.97 kN/m².
Integral accessories
Diagonal Gorter handrail.
Counterbalancing system for assisted opening and controlled closing.
Spring mechanism.
Counterbalancing system for assisted opening and controlled closing.
Spring mechanism.
Diagonal Gorter handrail.
Counterbalancing system for assisted opening and controlled closing.
Spring mechanism.
Counterbalancing system for assisted opening and controlled closing.
Spring mechanism.
Sustainability data
Contains Red List materials
No
No
Country of product manufacture
Europe
Europe
Manufacturing plant location
Hungary
Hungary
Material
Steel, Aluminium
Steel, Aluminium
Expected Life
25 year
25 year