A one piece attic vent fan.
How to install solar attic vent fan.
Simply cut a round hole in your roof pull the shingles back slide the unit up under the shingles and drop it into the hole.
Replace the pane placing a bead of weatherproof caulk around the outside of the fan to keep an airtight seal.
Strip the 14 gauge wire and thread it through the junction box opening.
Seal for weatherproofing and you re done.
Cut shingles along circular outline.
Install roof brackets and fall arrest system to roof.
Tighten the water tight connector.
Connect the red positive wire to the positive terminal.
Connect the black negative wire to the negative terminal.
You ll use the thermostat to control the fan.
The thermostat is the box that s connected to the fan by a wire.
Secure it with the mounting bracket and tighten all the connections.
Mount the fan s thermostat to a nearby stud.
In attic mark location of solar powered vent between two roof rafters.
To mount the thermostat insert the screws that came with the fan through the screw holes and into the stud you re mounting the thermostat on.
Drive nail through center of vent location.
Scribe outline of vent s flashing on roof using homemade dowel compass.