Three speeds forward and two reverse with 9 blade which runs quiet and powerful.
Heng s vortex ii multi speed fan.
Vortex iii fan single speed.
Write a review sku.
High velocity air fan system.
As of this writing you can find them on amazon for the low 50 range.
Coronavirus update shipping might be delayed.
Universal retrofit quiet and powerful.
Vortex i fan single speed.
The vortex ii has a really poor quality variable speed control cheap switch and some resistors so i decided to make a vortex iii by wiring in a pixnor 1203bb dc motor speed regulator amazon.
So if you re looking to upgrade a single speed fan or just a vent opening to a multi speed fan with better air flow i d suggest taking a look at the vortex ii.
Single speed fan with 9 blade.
Heng s new vortex i white single speed 12v 12 volt rv camper motorhome ceiling vent fan replacement upgrade kit model 90043 cr 3 6 out of 5 stars 20.
With this vent you have 5 different settings which allow you to either bring the air inside or outside reverse and forward on fan.
The heng s 90043 cr replacement vortex i fan is an exact product replacement fan kit for heng s vortex i vents.
Heng s 90046 cr vortex ii fan kit multi speed.
Create maximum air flow through your rv with the heng s vortex 90046 cr rv roof vent with multi speed.
Heng s vortex ii.
Multi speed control allows you to throttle it back to less of a hurricane speed.
While the vortex ii does not have some of the bells whistles as some of the more common.
Free shipping 100 guarantee.
Vortex ii fan three speed forward two reverse.
Create maximum airflow through your rv with the heng s vortex 90046 cr rv roof vent with multi speed.
In this video i show how to install the hengs vortex ii vent fan get the camper and other park sign shirts and stickers here.
Quick and easy installation.
The heng s 90046 cr replacement vortex ii fan is an exact product replacement fan kit for heng s vortex ii vents.
Make sure this fits by entering your model number.
It moves a lot more air than the stock fan and it is quiet.
This is how i installed the rv roof vent vortex ii ugrade kit multi speed fan.
With this vent you have 5 different settings which allow you to either bring the air inside or outside reverse and forward on the fan.
Heng s heng s 90046 cr vortex ii fan kit multi speed.