Roof-parallel solar mounting systems

We produce roof hooks that are exactly matching to your needs. Determine the length of tooths, bending radius and the size of the base plate by yourself.  Within a few days you achieve a price offer and a drawing for release. Even if you only order a low number of pieces a special offer is worthwhile because your product gets adapted to your request. You save precious time.

Special editions are cheaper that you may think. Just fill out the checklist and request an offer.

Module clamp angles or end clamps consisting of aluminium or stainless steel get fixed at the end of every module row.

They get adapted to the thickness of module frames and are available for all current module heights.

Special editions are available on request for sure.

Anti-slip protection clamps or end clamps are getting used in horizontal PV module mountings to prevent the slip-off of end clamps along the profile rail.

The clamp gets provided with a 10 mm longer screw. These screws pierce the groove of the rail while tightening and prevent the slip-off of the clamp.

Module clamping plates or middle clamps get fixed between two adjacent solar modules. The threaded plate, either M6 or M8, looks like the top of a hammer head screw and is attached on a screw. To guarantee an optimal stability of the clamps the profile should include an angle of 90°. The space between the modules is determined through the thickness of the clamps. Furthermore we got the possibility to create the clamps colourful because we can anodize them.

Module fasteners for framed and unframed modules:

To satisfy different requirements there is a great selection of profile rails in our assortment. You can select out of eight profile from light weight 68 × 15 for trapezoidal mounting up to the biggest one 75 × 120. The solar mounting rails are also available black anodised on your request.

As connection elements the ALTEC product assortment offers you cross connectors, linear expansion connectors and rail connectors.

Terminations for profiles are used for minimizing of wind noises. Fir fastening of solar cables we supply cable ties and cable clips for you.

CE-conformal or generally approved profiles and connectors:

Trapezoidal C-track fastener only consists out of four pieces:
a fitted exemplar of C-tracks (pre-drilled and laminated with EPDM-tape),  a middle clamp and an end clamp as well as two thin metal screws. It’s not necessary to predrill.

Regardless of socket thickness our trapezoidal plate fastening guarantees an easy and fast mounting of photovoltaic systems with low material costs so it’s suitable for nearly all trapezoidal plate coverings.

With this system you can fix your solar modules even cheaper and faster. In our offer there are the standard versions. Additional you can choose length and drilling pattern freely, the rail can also adapted individually. There is no pre-drilling necessary.

Elevated mounting solutions get used when there is no optimal roof slope. With an elevation angle it’s possible to adapt the module slop to the ideal annual efficiency of your location to increase effectiveness.

The angle construction consists of each one bearing elbow, bracket and element angle that get oriented and screwed together locally.

You reach ideal roof utilization if the elevation angles get established on a continuous element angle. The distance between the PV modules depends on the degree of shading.