IMPORTANT: READ THESE INSTRUCTIONS
FULLY BEFORE INSTALLATING THIS
APPLIANCE!
The Vectaire WHHR125DC is designed to be fitted
into the roof space or a cupboard. These diagrams
show the dimensions of the unit and the additional
space required around the unit to allow for future
servicing and maintenance.
The unit must
NOT
be installed in an area which
does not have sufficient access for future mainte-
nance.
The appliance must
NOT
be installed in an environ-
ment which contains:
•
Excessive oil or a grease laden environment.
• Hazardous gases, liquids or vapours that are
flammable or corrosive.
• Ambient temperatures above 40°C or below -5°C.
• Humidity levels above 90% or a wet environment.
Safety and guidance
• The electrical installation of the appliance MUST
be carried out by a suitably qualified, competent
person and all wiring must be in accordance with
current I.E.E. Regulations and all appropriate
standards.
• The appliance must be connected to a local isola
tion switch with a contact separation of at least
3mm.
• The appliance is suitable for 230V - 50Hz single
phase fuse rating of 3A.
• The condensation drain must be fitted.
• Ensure that external grills are located at least 600mm away from any flue outlet, in accordance with
all relevant Building Regulations.
• Always ensure ducting is free from blockages before switching the unit on as this may invalidate your
guarantee.
• We recommend a minimum distance of 2m between the external air supply inlet and the extract
air outlet to prevent cross contamination.
• We recommend a minimum distance of 200mm between the appliance and any sharp bends in
duct work.
Installation of the appliance
MUST
be carried out by a qualified and suitably competent person and
should be carried out in clean, dry conditions where dust and humidity are at minimal levels. The unit is
not suitable for installation to the exterior of the dwelling.
Page 5
Installation
Dimensions
