Vortex iv fan three speed forward one reverse.
Vortex roof vent conversion kit instructions.
High velocity air fan system over 300 more air flow movement.
Remove garnish 4 or more screws 3.
Feet of surface area per gallon your unit feet length x feet height feet squared application can be applied over galvanized steel bituminous built up roofs bur s concrete wood polyurethane foam and.
Remove fan switch retainer turn counterclockwise 5.
Vortex unit only you will need a roof vent to install this unit into 12 volt only 110 115 220 volt such as in a house or generator will damage the unit.
Upgrade your present noisy powered roof vent into a powerful high velocity air movement system in just minutes.
Read all instructions carefully before starting 2.
Vortex ii fan three speed forward two reverse.
Take out the current screen garnish and motor and replace it with the vortex.
Don t just move air use the heng s 90043 cr vortex vent fan kit to create a vortex.
1 8 amps of power required.
Vortex i fan single speed.
12 volt fan motor.
Universal retrofit quiet and powerful.
Remove screen frame 2 screws 6.
Vortex iii fan single speed.
Non powered vents can be converted with additional wiring.
Installing a newvortexfan isa snapl justfollow tllese easysteps.
100 acrylic latex polymer no primer needed color white coverage up to 200 sq.