A one piece attic vent fan.
How to install solar attic vent fan.
Connect the red positive wire to the positive terminal.
You don t even need to go into the attic space.
Tighten the water tight connector.
Secure it with the mounting bracket and tighten all the connections.
Strip the 14 gauge wire and thread it through the junction box opening.
You ll use the thermostat to control the fan.
Mount the fan s thermostat to a nearby stud.
Connect the black negative wire to the negative terminal.
Cut shingles along circular outline.
With the thermostat and the solar panel in place set the fan into the piece of plexiglass or glass pane where you cut the hole.
The thermostat is the box that s connected to the fan by a wire.
Drive nail through center of vent location.
Replace the pane placing a bead of weatherproof caulk around the outside of the fan to keep an airtight seal.
Add the water tight lid to the box and tighten it into place.
In attic mark location of solar powered vent between two roof rafters.
Scribe outline of vent s flashing on roof using homemade dowel compass.
Install roof brackets and fall arrest system to roof.