Scope of use
The Rangehood Kitchen Ventilation system can be installed in a majority of situations including:
- single level properties
- two storey through a riser
Limitations
- The base of the canopy should be approximately 800mm above the stove surface. Note, the framing will determine the height tolerance.
-If the installation cannot be installed through the roof, refer to other options.
- Please refer to Hometech for project specific designs.
New Zealand Building Code (NZBC)
The product will, if employed in accordance with the supplier's installation and maintenance requirements, assist with meeting the following provisions of the building code:
- Clause B2 Durability: Performance B2.3.1(c)
- Clause G4 Ventilation: Performance G4.3.3(a)
Supporting evidence
The product has and can make available the following additional evidence to support the above statements:
 |
BRANZ Appraisal
665 |
|
|
|
Installation requirements
To be carried out by Home Tech to manufacturer's recommendations:
- To be ducted vertically to exterior with proprietary Home Tech roof flashing (BRANZ Appraisal 665) and cowl wherever possible.
- Installed as per Hometech Scoper's Guide to Installation.