
The CV-20 fits into your existing HVAC ceiling return
(No more cutting in big leaking unsightly holes in your ceiling)
Wifi App Controller
We are producing products that are making your living space cleaner, more efficient, and IOT simplistic.


The CV-20 fits into your existing HVAC ceiling return
(No more cutting in big leaking unsightly holes in your ceiling)
We are producing products that are making your living space cleaner, more efficient, and IOT simplistic.
Revolutionizing the Whole House Fan Industry
This website shall satisfy legal patent marking/notice provisions of various jurisdictions including the virtual patent marking and notice provisions of 35 U.S.C. § 287(a). The following CentraVent products and services are covered by one or more of the following associated U.S. Patents 10,619,872. Additional patents may be pending in the United States and elsewhere – please contact us if you have questions.