The highest-performing whole house fan we make. Built on German motor technology, independently CFM-certified, and backed by the longest warranty in the industry.
Based on a 50–90% reduction in A/C use in hot, dry climates. Actual dollar savings vary by climate, home size, and electricity rate. See the homepage calculator for your home's estimate.

Every Centric Air fan is built around a German-designed motor with tolerances that no domestic competitor matches, and specs that are independently verified, not self-reported.
Centric Air motors are built to the same tolerances as industrial HVAC equipment, not residential appliance spec. The difference is immediately audible. They're among the quietest whole house fans on the market, even at full speed.
Every CFM spec on this page was measured by the California Energy Commission's certified independent testing lab. Not estimated. Not self-reported. Measured.
Optional ECM motor upgrade delivers 30% better efficiency. Variable speed means you're never running more airflow than you need, which translates directly to operating cost.
Our highest insulation rating for cold-climate homes. A motorized, gasket-sealed damper with more than 2.5× the insulation of the standard R-5. When the fan is off it seals tight: no cold drafts, no heat loss.
Certified CA Title 24 airflow, sound levels, power draw, and dimensions for each Centric Air model. Select a model to see its full spec sheet.
Five models for every home size. All share the same German motor platform. The difference is airflow capacity and motor efficiency.





A 15-year motor warranty, among the longest in the whole house fan category. We can offer it because of the German-engineered motor inside.
15-year motor warranty plus 3-year coverage on damper, ductwork, grill, and electrical components. Transferable to new homeowners.
Install it, run it through a full summer month, and if you're not satisfied, we'll pick it up and refund you completely.
Every Centric Air owner gets lifetime phone and email support from a real human in our California facility. Not a script, not a chatbot.
Compare side-by-side with QA Deluxe and decide with confidence.