Bradford Ventilation 187002 SolarXVENT Solar Powered Ventilator User Manual
- June 4, 2024
- Bradford Ventilation
Table of Contents
Product Manual.
Item Checklist & Additional Tools Required For Installation
| Included Parts: | Qty: |
|---|---|
| 1 | SolarXVENT |
| 2 | Fixing Strap |
Additional Parts & Tools Required (Not Supplied)
Soft Rubber Hammer
Caulking Gun
Silicone Sealant
Angle grinder with cutting disc (Tile roof only)
Screw/Nail for fastening Fixing Strap (Tile roof only)
Knife (Sarked roof only)
Foil Tape (Sarked roof only)
Marker Pen
Nibbler or Similar Cutting Tool (Metal roof only)
10 x 10G Tek Screws or Sealed Rivets (Metal roof only)
Warnings and Important Notices
WARNING: Do not proceed with the installation until you have read the entire
instructions, including these warnings.
INSTALL AT YOUR OWN RISK
The installation of this product may be dangerous and includes the potential
of death, personal injury or property damage. Please be aware of the following
before installing this product.
-
Follow any state or territory regulator OH&S guidelines for working at height (e.g. Roof work), electrical, working in elevated temperatures (e.g. roof space in summer).
For more information on your state’s OH&S guidelines for working at heights, please refer to: https://www.safeworkaustralia.gov.au/heights -
Installation requires climbing and working at heights. Use caution to minimize risks by:
-
Clearing the area below the workspace
-
Not walking on surfaces that are slippery, wet or dusty
-
Using appropriate equipment: harness, tie-off ladders, enclosed shoes, etc
-
DO NOT attempt to install if you are uncomfortable with working at heights or on sloping roof surfaces
-
There are sharp edges on the flashing, cut tiles, roof sheeting, etc. Take care and wear personal protective equipment when handling and installing products
-
Be aware that the SolarXVENT may start at any time when in sunlight. Do not hold the unit by the inlet or fan blades.
-
DO NOT attempt to put anything into the running fan blades as this may cause personal injury and/or damage to the unit.
-
Be aware of electrical cabling in the roof. If there is any sign of risk, isolate the power before entering the roof space. Be aware that there can be non-isolated electrical cables such as mains supply and solar supply. Note if these are in the roof space and avoid these items.
-
When installing eave vents be careful to determine that the eave cladding material does not contain Asbestos. If it does or you cannot determine the makeup, then the eave vent can only be installed using correct asbestos handling procedures by a person trained and/or licensed to handle asbestos.
IMPORTANT NOTES
-
The solar event is designed for general household ventilation only.
DO NOT use to exhaust hazardous or explosive materials and vapors. -
DO NOT use in areas contaminated with oil vapor from cooking or other oils. Oil vapor may cause product housing damage, electrical failure or fire.
-
SolarXVENT has an unguarded fan blade assembly when accessed from below. DO NOT use in locations readily accessible to people or animals.
Installation – Tiled Roof
STEP 1
Select a suitable position for the ventilator on the roof no higher than the
third row of tiles down from the ridge.
Take care to check that there are no obstructions below the tile such as a
rafter.
The location should not be frequently shaded and should be north-facing.
**** The removal of a tile higher than the third row down from the ridge may damage the ridge tile pointing and is NOT recommended.
STEP 2
Position the ventilator in the desired location to determine which tile needs
to be removed and cut.
STEP 3
Remove a single complete tile as required.
Cut this tile and return the lower portion to the roof. Allow an opening of
approximately 200mm. This replaced tile portion will allow for an easier
weatherproof installation
**** If a complete tile is removed, then care must be taken to dress the flashing to ensure a weather-tight installation.
STEP 4
If the roof is sarked, cut sarking in a cross and fold back onto itself to
give a 180mm opening.
Tape the corners to the surrounding sarking with foil tape to prevent them
from fouling the ventilator.
**** Folding the cut sarking flaps back on themselves results in a gutter arrangement that helps to prevent any water running down the sarking from entering through the opening
STEP 5
Fit the ventilator into place and ensure surrounding tiles are fitted
securely.
Ensure the fan is positioned over the opening in the tiles.
STEP 6
Fold and form the front edge of the flashing to seal against the tiles below.
Using a soft hammer, carefully dress the front and sides of the flashing into
the shape of the tiles.
STEP 7
To assist with weatherproofing a bead of silicone sealant can be applied
between the tiles and the side and front edges of the flashing. To apply, lift
the formed flashing and run a bead 3-4mm in from the edge of the flashing edge
on the roof sheeting. Then fit the flashing.
STEP 8
Form the fixing strap so that one end can hook over the flashing upstand From
within the roof space, hook the fixing strap over the edge of the flashing
upstand at the lowest point of the roof. Screw/nail (not supplied) the fixing
strap to the bottom batten to securely hold the ventilator down. For
additional weatherproofing turn, the rear edge of the flashing up so that it
seals against the tiles above.
**** Turning the rear of the flashing upwards allows it to act as a gutter to prevent any wind-driven water from entering the roof space.
Note: Ridge capping screws may need to be removed whilst performing installation. Upon completion, return the fixing screws to the previous positions
STEP 9
Select a suitable position for the ventilator. Slip the top edge of the
flashing under the ridge cap and mark the position.
To Install the vent lower down the roof, appropriate backflushing must be
installed, extending back to the ridge capping.
**** Ensure that the flashing covers the roof corrugations or ribs equally and that it is located between roof rafters.
STEP 10
Remove the ventilator and cut a 150mm square or round opening around the
center of the position marks.
Turn up the corrugations or pans on both the low and high sides. This will
help to prevent water ingress.
STEP 11
Return the SolarXVENT to the roof, positioning it over the cutout. Ensure that
the top of the flashing is slipped under the ridge capping. Turn up the top
edge of the flashing before slipping under ridge capping. This will help
prevent water ingress.
STEP 12
Using a soft rubber hammer, carefully work around the sides and lower edge of
the flashing to form it into the corrugations of the metal sheeting profile.
STEP 13
To assist with weatherproofing a bead of silicone sealant can be applied
between the sheeting and the side and front edges of the flashing.
To apply, lift the formed flashing and run a bead 3-4mm in from the edge of
the flashing edge on the roof sheeting. Then fit the flashing.
STEP 14
Secure the flashing to the metal sheeting with Tek screws or sealed rivets
along the 3 exposed edges of the flashing. Fix into the top of the metal
sheeting profile to ensure a weatherproof installation Approximately 8
required (not supplied)
FAQ & Troubleshooting
Q: Do I need an electrician to install SolarXVENT?****
– A: No, the product generates all the power it needs through the inbuilt solar panel.
Q: Is the roof orientation important for the SolarXVENT?****
– A: Yes, to maximize the amount of solar energy that the SolarXVENT can collect and use, the SolarXVENT should be installed on a north-facing roof that is not shaded by trees. Installation in other directions or onto a roof that is frequently in shade will reduce the operating time of the product.
Q: Can I duct the SolarXVENT?****
– A: Yes, with a suitable collar the SolarXVENT can be ducted.
– Accessories for ducting SolarXVENT can be purchased from Bradford.
Call for further details.
| Problem | Possible Causes/Actions |
|---|---|
| System not running | Cause |
– Solar panel is in shade.
Action
– Wait until the next day
Water leaks when raining| – Check seal where the flashing has been installed
against the roof
Contact Details
General Enquiries and Support
PH: 1300 858 674
Email: [email protected]
Website: bradfordventilation.com.au
Technical Ventilation Enquiries
PH:+61 2 8824 0444