COMPACTFLAT SN 2

The New Flat Roof Rail System

  •  years product warranty
  •  Wind tunnel tested
  •  CE marked

VERSATILE. INNOVATIVE. ECONOMIC.

The flexible, rail-based modular system offers a solution for all conceivable flat roof applications and enables short-side and long-side clamping. With few components we have created a large number of possibilities.

With the COMPACTFLAT SN 2 we have developed a reliable as well as flexible PV mounting system, which not only defies heavy snowfall and wind, but also offers a quick and simple construction method, saving costs during installation.

The reduced product design of the COMPACTFLAT SN 2 convinces with its high load-bearing capacity and resistance to extreme weather conditions. The cost-optimized mounting system can be quickly and easily installed on flat roofs in just a few steps and now allows PV module sizes of up to 7 ft 10 in x 4 ft 4 in. Thanks to individual, pre-assembled components of the enhanced mounting system, only one installer is required for mounting. This effectively saves time and costs during installation.

  • Module sizes up to 7 ft 10 in x 4 ft 4 in
  • Low point loads
  • Short and long side clamping
  • Suitable for high wind and snow loads
  • Flexible system with few components
  • Pre-assembled components, plug & play

The systems variety allows perfect adjustments for every single project. Two clamping options can be combined with three rail structure options as desired. This means all advantages are used in the optimal manner. Despite all these possibilities, only a few components are required.

With our ballast clamps, solid ballast bodies, such as paving stones, can be attached directly to the rails.

The ballast angle profiles also act as ballast supports. The stepless adjustability to module length makes pre-assembly of the system child's play, even without modules.

Two roof anchor solutions are available for fixing the COMPACTFLAT SN 2 system directly to the roof.

Products Total: 7
Tilt angle
PV module clamping
Secured With
PV-Module alignment
Alignment
SN 2

COMPACTFLAT SN 2 SHORT SIDE CLAMPING WITH MULTI-COMPONENT RAILS

  • PV module clamping: Short side clamping
  • Secured With: Ballast Blocks, Anchor attachment
  • PV-Module alignment: Landscape
  • Alignment: South
SN 2

COMPACTFLAT SN 2 SHORT SIDE CLAMPING WITH CONNECTED RAILS

  • PV module clamping: Short side clamping
  • Secured With: Ballast Blocks, Anchor attachment
  • PV-Module alignment: Landscape
  • Alignment: South
SN 2

COMPACTFLAT SN 2 SHORT SIDE CLAMPING WITH LONG RAILS

  • PV module clamping: Short side clamping
  • Secured With: Ballast Blocks, Anchor attachment
  • PV-Module alignment: Landscape
  • Alignment: South
SN 2

COMPACTFLAT SN 2 LONG SIDE CLAMPING WITH CONNECTED RAILS

  • PV module clamping: Long side clamping
  • Secured With: Ballast Blocks, Anchor attachment
  • PV-Module alignment: Landscape
  • Alignment: South
SN 2

COMPACTFLAT SN 2 LONG SIDE CLAMPING WITH LONG RAILS

  • PV module clamping: Long side clamping
  • Secured With: Ballast Blocks, Anchor attachment
  • PV-Module alignment: Landscape
  • Alignment: South
SN 2 PLUS

COMPACTFLAT SN 2 SHORT SIDE CLAMPING WITH MULTI-COMPONENT RAILS

  • PV module clamping: Short side clamping
  • Secured With: Ballast Blocks, Anchor attachment
  • PV-Module alignment: Landscape
  • Alignment: East/West
SN 2 PLUS

COMPACTFLAT SN 2 SHORT SIDE CLAMPING WITH CONNECTED RAILS

  • PV module clamping: Short side clamping
  • Secured With: Ballast Blocks, Anchor attachment
  • PV-Module alignment: Landscape
  • Alignment: East/West
SN 2 PLUS

COMPACTFLAT SN 2 SHORT SIDE CLAMPING WITH LONG RAILS

  • PV module clamping: Short side clamping
  • Secured With: Ballast Blocks, Anchor attachment
  • PV-Module alignment: Landscape
  • Alignment: East/West
SN 2 PLUS

COMPACTFLAT SN 2 LONG SIDE CLAMPING WITH CONNECTED RAILS

  • PV module clamping: Long side clamping
  • Secured With: Ballast Blocks, Anchor attachment
  • PV-Module alignment: Landscape
  • Alignment: East/West
SN 2 PLUS

COMPACTFLAT SN 2 LONG SIDE CLAMPING WITH LONG RAILS

  • PV module clamping: Long side clamping
  • Secured With: Ballast Blocks, Anchor attachment
  • PV-Module alignment: Landscape
  • Alignment: East/West

DOWNLOADS

  • Leaflet COMPACTFLAT SN 2
    EN ES
  • COMPACTFLAT SN 2 intake form
    DE EN
  • Assembly instructions long-side clamping COMPACTFLAT SN 2
    DE EN
  • Assembly instructions long-side clamping COMPACTFLAT SN 2 PLUS
    DE EN
  • Assembly instructions short-side clamping COMPACTFLAT SN 2
    DE EN
  • Assembly instructions short-side clamping COMPACTFLAT SN 2 PLUS
    DE EN
  • Instructions for measuring the coefficient of friction
    DE EN
  • Mounting gauge COMPACTFLAT SN 2
    DE EN

ProjeCTS

Ranshofen – Austria-wide national PV record
COMPACTFLAT6,9 MWRanshofen, Austria
Bulgaria - 1,779 kWp
COMPACTFLAT1.779 kWpBulgaria
K-Supermarket Länsikeskus
COMPACTFLAT9000 kWpLänsikeskus, Finland
Ignitis
COMPACTFLAT200 kWpLithuania
Helsinki Music Hall
COMPACTFLAT236 kWpHelsinki, Finland
Show more projects

OTHER SOLUTIONS

ground mount

COMPACTGROUND// Substructure for PV systems on open spaces

Metal roof

COMPACTMETAL// Substructure for PV systems on metal roofs