K2 Systems – D-dome

Ballasted roof mount system for East/West orientations

D-Dome 10° flat roof system:

  •  Suitable for almost all type of flat roof, offering easy installation using fewer K2 components
  •  Provides optimal surface utilisation and yields for roofs with limited ballasting options
  •  Offers 10° angle for PV modules
  •  Aerodynamically optimised as a result wind tunnel testing
  •  Allows for mounting of most PV modules (check here for full list of approved modules)

Technical Specification:

  •  Mounting Rails, S-Dome, Dome SD, Windbreaker, module clamps and rail connectors are manufactured using Aluminium EN AW-6063 T66
  •  Small parts (Screws/bolts etc) are manufactured in Stainless Steel (1.4301) A2-60
  •  Building protection mat with or without aluminium lining is manufactured using PUR-bound rubber granules

Pricing for flat roof systems are available upon request, the location and dimensions of the roof space is required as each system requires a wind loading & ballast calculation

Images from K2 Site – D dome

D-Dome System on bitumen roof

D-Dome System on foil roof

D-Dome System on roof with gravel filling