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Ducting

Do not install the electronics box upside down as this will damage the fan

FAN INSTALLATION

Some things to consider when installing the fan and the filter:

•  Mount the fan and filter so they sit above any ceiling material - ~200mm above the ceiling.

•  Hang the fan and filter with the chain and cable ties provided (e.g. see below image).

•  Connect 1m acoustic ducting after the fan, not in between the fan and filter.

•  To avoid damage to the electronics, ensure the fan body is placed upright (see below).

•  For optimal airflows, keep the duct straight and level with the fan.

•  Place the fan away from bedrooms to minimise noise issues.

We recommend positioning the fan and filter close to the manhole for easy access for servicing. 

The filter should be checked at least every 12 months, and replaced at least every 2 years or 

earlier if necessary.

The fan should fit on the filter directly and does not require any ducting to be placed in 

between. However if the construction of the roof does not provide enough space to mount the 

fan directly onto the filter, you can use a short piece of ducting (recommended length 

<500mm) to connect between the two. This ducting does not have to be acoustic ducting.

Summary of Contents for Home Ventilation

Page 1: ...starting work will guarantee the fastest and best results regarding the installation EVOAQ Air Quality Innovation 28 375 East Tamaki Road Auckland 2013 09 558 5590 www evoaq co nz Working in the ceiling space can be a hazard and all safety precautions should be used to ensure the safety of yourself and any others EVOAQ Air Quality Innovation Home Ventilation ...

Page 2: ...s The duct system must be used exclusively for the ventilation system The appliance is not intended for use by young children or infirm persons unless they have been adequately supervised by a responsible person to ensure that they can use the appliance safely Young children should be supervised to ensure that they do not play with the appliance ELECTRICAL CONNECTION The ventilation fan must be co...

Page 3: ...ngth of ducting to each diffuser The shortest length of ducting should be no shorter than 3 metres Avoid tight bends in the ducting Ensure the ducting is stretched out fully Cut the ducting if needed Avoid installing the ducting where it may be crushed or damaged by you or other tradesmen Avoid installing the diffusers near doors hallways and directly above beds or couches If a wall controller is ...

Page 4: ...below For optimal airflows keep the duct straight and level with the fan Place the fan away from bedrooms to minimise noise issues We recommend positioning the fan and filter close to the manhole for easy access for servicing The filter should be checked at least every 12 months and replaced at least every 2 years or earlier if necessary The fan should fit on the filter directly and does not requi...

Page 5: ...ring of summer kit and heat transfer add ons check the respective manuals or contact us for more information Ventilation Controller EVOAQ Ventilation Fan 10m Netw ork Cable External Fan Wall Controller Wall Controller or Air Source Control Box External fan only used in balanced or heat transfer Cable connection to ventilation fan ...

Page 6: ...4 Room Sample Layout ...

Page 7: ...6 Room Sample Layout ...

Page 8: ... with this ventilation system is designed as simply plug in and go without requiring user intervention The smart in built electronics are constantly monitoring the incoming air quality The fan will vary its speed between very low and very high rates 10 100 depending on the quality of the air to maintain a comfortable and moisture free indoor environment This system is capable of ventilating at ver...

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