Flexibility and safety
The essential features include, for example, simple installation using the flexible screw-on roof hook base profiles, which are available for all common roof battens and are optimised for narrow rafter widths. To compensate for uneven tiled roofs, the roof hooks are also height-adjustable. In this way, it is possible always create a homogeneous module field.
And you are also on the safe side when it comes to tile overlap - up to 100 mm depending on the roof hook model. Further advantages are the centric load application due to the innovative geometry of the roof hooks and the narrow, elegant tile feed-through, which requires only minimal tile processing. In addition, the roof hook does not sit on top, which means there is virtually no risk of tile breakage.
Mounting in portrait or landscape format
Depending on your planned solar system and the selected mounting system, the roof hooks can be used for C, C-N and N rails, depending on the model. The mounting system can be installed landscape from above or landscape. It does not matter whether you mount the rails in a single layer or in a cross-rail system. In short: Depending on the individual circumstances, such as skylights, chimneys, etc., the solar modules can be mounted either landscape or portrait on the pitched roof.
And if your customer prefers an insertion system instead of a clamping system for mounting the solar modules, this is no problem either. You can simply use the same roof hooks.
Mounting on a range of roof types
In addition to the roof hooks for mounting on pitched roofs with tile and plain tile covering, intelligent solutions are also available for mounting our mounting systems that also meet the requirements of shingle and slate roofs, corrugated eternit and sandwich roofs as well as sheet metal seam and trapezoidal sheet metal roofs.
Suitable mounting materials, tools, mounting aids and the right accessories are further advantages that you benefit from with novotegra mounting systems for photovoltaic systems.
Roof hook types:
Roof hook types:
Explore our different roof hook types for every roof.
Roof hook ZD 30/40
- three-way adjustable
- centric load distribution
- narrow tile gap
Features
clay tiles, concrete tiles
high
C-rail as horizontal rail or vertical rail
24-30/31-40mm
min. 48mm
yes
Roof hook flex 18/30/40
- three-way adjustable
- centric load distribution
- narrow tile gap
Features
clay tiles, concrete tiles, beavertail tiles
medium
C-rail as horizontal rail or vertical rail
18-24/24-30/31-40mm
min. 36mm
no
Roof hook ZD 30 N35 vertical
- quick roof hook installation through click technology
- roof hooks for large tile overlap up to approx. 11cm
Features
clay tiles, concrete tiles
high
C-N-rail or N-rail as vertical rail
30mm
min. 48mm
no
Roof hook ZD 30 N35 in landscape
- quick roof hook installation through click technology
- roof hooks for large tile overlap up to approx. 11cm
Features
clay tiles, concrete tiles
high
C-N-rail as horizontal rail
30mm
min. 48mm
no
Roof hook ZD 533
- rail-roof hook connection height-adjustable
- easy to assemble connection from the side
Features
clay tiles, concrete tiles
medium
C-N-rail or N-rail as vertical rail
30mm
min. 48mm
no
Roof hook ZD 544
- rail-roof hook connection height-adjustable
- easy to assemble connection from the side
Features
clay tiles, concrete tiles
medium
C-N-rail as horizontal rail
30mm
min. 48mm
no
Roof hook ZD 633
- die-cast aluminium roof hooks without a welding seam
- easy to assemble connection from the side
Features
clay tiles, concrete tiles
medium
C-N-rail or N-rail as vertical rail
30mm
min. 48mm
no
Roof hook BS 30
- three-way adjustable
- centric load distribution
- narrow tile gap
Features
beavertail tiles
high
C-rail as horizontal rail or vertical rail
24-30mm
min. 48mm
yes
Double roof hook BS 30
- three-way adjustable
- centric load distribution
- narrow tile gap
Features
beavertail tiles
extremely high
C-rail as horizontal rail
24-30mm
min. 48mm
yes
Double roof hook flex 30/40
- three-way adjustable
- centric load distribution
- narrow tile gap
Features
clay tiles, concrete tiles, beavertail tiles
high
C-rail as horizontal rail
24-30/31-40mm
min. 36mm
no
Double roof hook ZD 30/40
- three-way adjustable
- centric load distribution
- narrow tile gap
Features
clay tiles, concrete tiles
extremely high
C-rail as horizontal rail
24-30/31-40mm
min. 48mm
yes
Planning, initial mounting & support
If you have any questions about novotegra roof hooks and our various photovoltaic mounting systems, our experts will be happy to help you as a commercial customer at any time. This also includes our free initial mounting service, during which one of our experts will be on site at the construction site for a whole day to provide you with advice and support during the execution of your order.
In the process, he can also give you valuable insights into our free, web-based planning tool Solar-Planit, which you can use to perfectly plan your next solar installation. From the suitable roof hooks to the different mounting systems and solar modules to calculating the profitability and yield of the solar system.
