Due to their flexibility you have about a 2 3 margin of error.
Installing an attic tent.
Using roofing nails secure the base and seal the nails with roof cement source.
To ensure an easy opening of the attic tent.
Installation of this type of attic ventilation involves leaving a gap in the sheathing along the ridge and covering it with a perforated vent.
Installation process for a stair attic tent measure the distance and the height of the attic stairs start from above the frame.
Static vents often protrude from roofline thanks to.
The attic tent is the ultimate attic access insulation cover ever invented attic stairs scuttle holes knee wall doors and full size doors its primary design is to stop air infiltration between the home and attic the most common medium for wasting costly residential energy during both hot and cold seasons.
This measurement will help you.
Next measure the access way you will need the inside width and length of rough frame.
Attic tents can vary in size but you do not need exact measurements in order to install them properly.
Measure the inside width and length of the rough frame then pick the attic tent closest in size.
Do it yourself.