Roof Beam Supports; Opening And Curb; Ducting - oxycom IntrCooll Std. Manual

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3.6
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Roof beam supports

Requirements for roof beam supports:
- Must be calculated, provided and installed by the contractor (unless already
present in the construction).
- Must be positioned under the support feet or the frame to hold the weight of
the IntrCooll®, including frame and ducting.
Steel support beams (examples)
Already present in the construction

Opening and curb

To install the IntrCooll® properly, prepare the building on the proposed
installation location of the IntrCooll®.
- Prepare an opening in the roof of at least (add additional space the
construction around the ducting):
• IntrCooll® Std.: 600 mm x 600 mm
• IntrCooll® Plus: 900 mm x 900 mm
- The unit must be positioned 100% level. If not level, water can leak into the

ducting.

installed by the contractor