Stainless steel hook with fixed height for the installation of PV panels on pitched tile roofs without ventilation layer.

Stainless steel hook with thin base GTP A2

GTP is the stainless steel hook with fixed height for the installation of PV panels on roof tiles with a total thickness of up to 30 mm without ventilation strip. Complete with screws for connection to the rail.
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Your advantages / Product description

Advantages
  • The higher adjustment allows to horizontally align the rail.
  • The 5 mm thickness allows a reduced tile grinding.
  • The GTP A2 hook allows installation with up to 18 cm overlapping tiles.
  • Made of resistant stainless steel.
  • The accessories for connecting to the Solar rails are included in the package.
Properties
  • X5CrNi 18-10 stainless steel hook in accordance with EN 10088-2:2005.
  • Class A2-70 stainless steel bolts in accordance with EN ISO 3506-1/2:2010.

Application and approval

Applications
PV panels installation on pitched roofs with tiles without ventilation layer with a total thickness of up to 30 mm.
Approval
  • TUV - R 60154136

Assembly instruction

Functionality
  • Determine the centre distance of the hooks according to the snow and wind loads in the installation area (use SOLARPANEL-FiX software to design the system) and according to the load-bearing structure and system layout.
  • Lift the tile and secure the base of the hook using the appropriate anchor determined according to the type of the load-bearing support.
  • Grind the upper tile to fit the hook shape and put it back in position.
  • Use the existing slot in the higher part of the hook to adjust the selected rail position.
  • Fasten the rail tightening the screw with a 10Nm torque.
Installation stainless steel hook with thin base GTP A2
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Documents for Downloading

  • Approvals and Certificates
  • Sales materials
Certificate
pdf, TUV - R 60154136
TUV Certificate
Valid from 01/11/2021
to 01/11/2026
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