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Catalogue 2026 · Aluminium Roof Solutions

Aluminium structures for solar PV on
flat roofs 

We design and manufacture extruded aluminium components to mount solar systems on every roof type: profiles, hooks, clamps, triangles and the modular Tower New system.
Tower New
0°–20° · PV 960–1134 mm
Tower New
  • MM_SPF0076MF
    Standard hook
  • MM_SPF0475MF
    Short base hook
  • MM_SPF0588MF
    Hook with angular support for beam
  • MM_SPF0092MF
    End clamp
  • MM_SPF0752MF
    Mini rail H25
  • MM_SPF0733MF
    Short rail H40
  • MM_SPF0636MF
    Mini rail H60
  • MM_SPF0746MF
    Short rail H60
  • MM_SPF0767MF
    Junction for mini rail H25
  • MM_SPF0773MF
    Front support CA
    CA
  • MM_SPF0771MF
    Rear support CP
    CP
  • MM_SPF0790MF
    Triangle 5°, PV up to 1134 mm
    TRG 5°
  • MM_SPF0713MF
    Beam junction
  • MM_SPF0582MF
    EPDM pad 150×80
    PAD
  • MM_SPF0582MF
    EPDM pad 150×80
    PAD
  • MM_SPF0713MF
    Beam junction
  • MM_SPF0790MF
    Triangle 5°, PV up to 1134 mm
    TRG 5°
  • MM_SPF0771MF
    Rear support CP
    CP
  • MM_SPF0773MF
    Front support CA
    CA
  • MM_SPF0767MF
    Junction for mini rail H25
  • MM_SPF0746MF
    Short rail H60
  • MM_SPF0636MF
    Mini rail H60
  • MM_SPF0733MF
    Short rail H40
  • MM_SPF0752MF
    Mini rail H25
  • MM_SPF0092MF
    End clamp
  • MM_SPF0588MF
    Hook with angular support for beam
  • MM_SPF0475MF
    Short base hook
  • MM_SPF0076MF
    Standard hook
+
years machining aluminium
codes in the 2026 catalogue
kgf
end clamp load test, still in elastic range
mm
max module width on triangles
New for 2026 · Flat roofs

The Tower New system

From 0° to 20° for modules from 960 to 1134 mm, East-West or South orientation. To fit a different module you change just one part.

Tower New East-West
System componentsSystem page →
TiltTW 992–1002
0°CA/CP MM_SPF0773MF
5°MM_SPF0787MF
10°MM_SPF0783MF
15°stdMM_SPF0779MF
20°MM_SPF0775MF
BAS MM_PR303241AR
CON MM_SPF0767MF
PAD MM_SPF0582MF
BLS MM_SPF0770MF
ECL MM_SPF0092MF
MCL MM_SPF0100MF
Why ARS Solar

Designed by people who have worked aluminium for over twenty years.

Modularity

Change one part, not the system.

With Tower New, adapting the structure to a module size takes a single different part. Leftover parts can be reused on the next installation.

Oscillating supports

Modules rest where the manufacturer wants.

Support surfaces oscillate to match the positions required by module manufacturers, staying parallel to the module frame.

Simplicity

One column, two holes.

The column is a commercial tube with just two holes, so on-site changes take minutes.

Load tests

Bench tested, not just calculated.

End clamp tested at 940 kgf while still in the elastic range: over 2.5 times the point load of a 1304×2500 mm module at 4000 Pa. Hook MM_SPF0076MF 120 kgf, angular support MM_SPF0588MF 170 kgf per point.

Raw material

6063 T66 extruded profiles, machined in house.

Profiles up to 6400 mm, EN 755-9 tolerances and UNI EN ISO 22768-mK machining. Custom lengths for minimum batches.

Product catalogue 2026

The catalogue,
piece by piece.

Hooks, rails, clamps, profiles, junctions, triangles and accessories. Every code with render, dimensioned drawing and downloadable technical sheet.

Browse all codes →
Standard hook
MM_SPF0076MF

Standard hook

Tower New, South field
Installation scene

Tower New, South field

Mini rail H60 profile
MM_PR300040AR

Mini rail H60 profile

Triangle 5°, PV up to 1134 mm
MM_SPF0790MF

Triangle 5°, PV up to 1134 mm

Trapezoidal metal roof
Installation scene

Trapezoidal metal roof

Rail H40 profile, 6.4 m
MM_PR3061026AR

Rail H40 profile, 6.4 m

End clamp
MM_SPF0092MF

End clamp

Triangles, South field
Installation scene

Triangles, South field

Junction for mini rail H25
MM_SPF0767MF

Junction for mini rail H25

Short base hook
MM_SPF0475MF

Short base hook

Tower New, East-West
Installation scene

Tower New, East-West

Mini rail H25
MM_SPF0752MF

Mini rail H25

Front support CA
MM_SPF0773MF

Front support CA

Hook with angular support for beam
MM_SPF0588MF

Hook with angular support for beam

Bitumen roof
Installation scene

Bitumen roof

Quality

Drawing, code and load test for every part.

We machine extruded aluminium profiles with a precision engineering method. Every component has a proprietary drawing, a code, stated tolerances and, for critical parts, an internal test report.

Hook MM_SPF0076MF
Hook MM_SPF0076MF
kgf
max load
MM_SPF0588MF
kgf
per point

Let's talk about
your next project.

We work alongside installers to choose the right system and quickly solve any installation issue.