The Stealth Pro is the newest and most advanced line in the Pro series. These units are also only available for purchase by consumers through an authorized dealer like QC Oklahoma. The models’ CFM range and speed options are similar to the Trident Pro series, along with the controls also being included in the box. The major component that separates the Stealth Pro series from the Trident series is the electronically commutated (ECM) AC/DC brushless motor. These motors are breaking new ground in the world of whole house fans! The motor contains a microchip that allows the motor to cycle from alternating current, to direct current. This is what has homeowners so excited and allows the incredible energy savings! Another great benefit of this “brushless” motor is there are fewer moving parts, which translates to fewer parts at risk of being damaged. The Stealth Pro series also comes with an industry leading 15-year motor warranty! If reducing your energy footprint by the largest margin is your main focus, or if you are looking to save the most money, then the Stealth Pro is the answer you have been looking for!
QuietCool whole house fans have a unique patented design that suspends the whole house fan above the ceiling. This not only reduces noise drastically, but it also can prevent anything from coming back into your home.
QuietCool stands behind their products so much that they have given the Pro series fans a 15-Year manufacturer motor warranty. With a QuietCool whole house fan, you will have the confidence that your whole house fan would be covered for years and even longer! If at any chance your QuietCool Stealth Pro does not make it to the 15-year mark, you can rest easy because QuietCool honors their warranties.
These motors are perfect if moderate electrical efficiency is needed. These motors have a peak efficiency that occurs at specific speed points. Normally, PSC motors are designed with multiple speeds and only achieving maximum efficiency on the highest speed. As the lower speeds are used, the efficiency of the motor dramatically decreases.
Stealth Pro Includes:
This damper system ensures that no heating or cooling loss between the home and attic is possible. If you compare the QuietCool whole house fan systems to a traditional whole house fan, you will come to find out the traditional whole house fans with the old-style shutters have zero insulated R-Value.