10
ROOF CURB
The main purpose of the roof curb is to provide weatherproof passage,
supply and return air down to the building from the ROOFTECH.
In this way, all connections (air, electricity) to the building are not free
above the roof. The curb provides a perfect roofing thermal insulation
and weight distribution between the ROOFTECH and the building.
The roof curb should be used for a downward configuration at supply
and return air. The roof curb guarantees the perfect weathertight
sealing between the building structure and the appliance.
Two versions are available:
Assembled and non-adjustable version
Non-assembled and non-adjustable version
The frame of the curb receiving the unit must be leveled. The unit must slot perfectly into the roof curb.
POSITIONING OF THE ROOF CURB ON THE ROOF (CUTAWAY VIEW)
1 Roof
curb
2
Rubber seal (supplied with
the roof curb)
3
Hard vibration-absorbent
rubber
(option)
4
Concrete beam or slab
5
Vapour sealing film (supplied
by the roofer)
6
Roof insulation (supplied
by the roofer)
7
Sealant roofskin (supplied by
the
roofer)
In order to break a thermal bridge between the roof curb and the unit, a seal (N°2) (50 X 5 mm) is
supplied with the roof curb. This seal must be glued by the installer on the roof curb to avoid metal
to metal contact and reduce eventual vibration transfer.
Once installed and fastened to the roof structure, the outside wall of the curb must be fully integrated in the roof
insulation.
The minimum insulation thickness required is 25 mm and the surface must be protected by a bituminous coating
(or any other equivalent material) to ensure a perfect weatherproof seal.
DIMENSIONS
SEE APPENDIX
ROOFTECH
1
2
3
4
5
6
7
Summary of Contents for 100
Page 2: ......
Page 29: ...APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO ...
Page 45: ...APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO XVII CONTROL pCO1 ...
Page 46: ...APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO XVIII pCO1 ...
Page 47: ...APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO XIX pCO1 ...
Page 48: ...APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO XX pCO1 ...
Page 49: ...APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO XXI POWER 1P N T P O P H N ...
Page 50: ...APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO XXII ...
Page 51: ...APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO XXIII ...
Page 53: ...APPENDIX ANNEXE ANLAGE ALLEGATO ANEXO XXV 1P N T P O P H N ...
