Walraven Yeti® 335 Frame Set

Features & benefits

• complete set for supporting installation appliances on flat roofs
• suitable for wide range of commonly used airco's, ventilation units, etc.
• with non-slip anti-vibration mat
• predefined load capacity: calculation not necessary
• device can’t be heavier than 150 kg
• top of device can’t be higher than 1.2 m over the roof level
• mouldings made of WPC, a composite of recycled plastic and wood fibre
• surface protection:
  • product is part of the Walraven BIS UltraProtect® 1000 system
  • suitable for in- and outdoor applications
  • stands min. 1,000 hours salt spray test (max. 5% red rust) according to ISO 9227
• noise reduction according to DIN EN ISO 10140-1 and DIN EN ISO 10140-3 up to 31 dB(A)
• sets meet the requirements of DIN 18531-1
• UV-resistance according to EN ISO 16474-3:2014-02 - certified by ITB
• Part No. 67685501: consisting of:
  • 4 x BIS Yeti® 335 including non-slip anti-vibration mat (made of rubber)
  • 2 x 1.5 m BIS RapidStrut® Fixing Rail DS 5 (BUP1000), pre-assembled with vertical legs of 0.5 m on both sides, ready to just plug in the BIS Yeti® 335
  • 2 x 1 m BIS RapidStrut® Fixing Rail DS 5 (BUP1000), as a cross-connection to the frame. Connecting elements are already pre-installed on the frame
  • all connecting elements, rail end caps and bolts are included and most are pre-assembled
• Part No. 67685502: consisting of:
  • 6 x BIS Yeti® 335 including non-slip anti-vibration mat (made of rubber)
  • 2 x 2 m and 4 x 1.5 m pre-cutted BIS RapidStrut® Fixing Rail DS 5 (BUP1000), for use as longitudinal and transverse rails
  • 6 x 0.5 m BIS RapidStrut® Fixing Rail DS 5 (BUP1000), for use as vertical legs with pre-assembled connecting elements
  • all connecting elements, rail end caps and bolts are included and most are pre-assembled