Rectangle Louver Vent
sku: sqlv (crate/shipping included)
https://onyxxteriors.com/products/louver/rectangle.php
Quick Reference for Rectangle Louver Vents
Measuring is easier than most think.
All that is needed is the width and the height.
How to Measure
"Opening size" just means the measures were of the hole in the wall. For this, we will reduce your measures 1/4 inch dimensionally to ensure a good fit. Do not deduct measures yourself. They will not be accurate.
"Tip to tip" is if the vent size itself is to be the measures ordered with no reductions.
A "boxed base" is squared and boxed for a wall install.
The "roof pitch angle base" is in reference to the vent sitting directly onto the roof metal or shingles. For this, type the pitch into the comments box and we will pre-set the base at that angle.
Vent Depth
The depth of the vent is as shown in the changing pictures. So, just how thick the vent will be or how far it will protrude into the gable wall.
Flange / Nail Fin
Offering all 4 mounting styles.
Colors
If the rectangular vent will be painted or is matching a painted home color, enter primed white into the "color" box. Otherwise, enter the trim coil manufacturer and the color name and the finish.
Vented
Aluminum screen for the back of the vent is a bug screen for crawling and flying insects.
The grasshoppers and wasps can chew through the fiberglass screen.
The non vented has a solid metal back to block all air and water so it is decorative only.