Centric Air QA-Deluxe 5500 Whole House Fan for 2-Story Homes to 4400 sq ft & 1-Story Homes to 3000 sq ft

Product Description: Save Up to 50-90% on Cooling Bills

Discover an affordable alternative to costly air-conditioning with our whole house fans, designed to efficiently cool your home using fresh outdoor air. Ideal for regions where nighttime temperatures drop significantly, these fans can drastically reduce or eliminate the need for air conditioning. Our Centric Air and QA-Deluxe models create a refreshing living and sleeping environment at a fraction of the cost of traditional A/C units, making them one of the best investments for energy savings in your home.

Insulated and Ultra-Quiet

Featuring an insulated gravity backdraft damper, our fans prevent hot attic air from infiltrating your living space when not in use. QA-Deluxe models are remarkably quiet compared to older styles of whole house fans, ensuring a peaceful environment while they operate.

Powerful and Energy Efficient

Mounted in the attic, our powerful fans cool your entire home efficiently, consuming only pennies per hour. This not only saves you money but also reduces your carbon footprint, making it an eco-friendly choice.

Proudly Made in the USA

QA-Deluxe whole house fans boast state-of-the-art features, including a heavy-duty spun aluminum fan housing and a robust fan guard for safety and durability. The motor housing utilizes rubber bushings to minimize noise and vibration, ensuring quiet operation. Additionally, cloth-lined acoustic ducting further reduces noise, enhancing comfort in your home.

R-5 Insulated Damper and Superior Airflow

Our R-5 insulated damper seals off the attic, preventing heat transfer when the fan is not in use. The high airflow grill allows 30% more airflow than standard grills, optimizing cooling efficiency.

Easy Installation

Installing our QA-Deluxe and Centric Air models is straightforward and requires no additional framing if your attic joists are standard (16″ or 24″ on-center). Simply cut a hole in the ceiling or vertical wall, install the mounting brackets, damper box, and ceiling diffuser, and connect the ductwork. Support the fan assembly in the attic and plug it into a standard electrical outlet for immediate operation.

Understanding HVI-916

HVI-916 is the industry standard for measuring energy efficiency and airflow (CFM) in whole house fans, providing reliable comparisons across different models. Unlike other ratings, HVI-916 ensures accurate performance metrics.

Should You Purchase a Whole House Fan if You Have Air Conditioning?

Absolutely! During hot summer days, heat can accumulate in your attic, making your air conditioner work harder to cool your home. A whole house fan helps expel this trapped heat in the evening, reducing the load on your air conditioning unit and promoting more balanced temperatures throughout your home.

Operating Costs

Operating costs for our QA-Deluxe 5500 model are approximately 10% of what you would spend running a typical residential air conditioner. It delivers a robust 5500 CFM (3945 HVI-916 CFM), ideal for two-story homes up to 3400 sqft and single-story homes up to 2400 sqft. With its energy-efficient operation, including a 2-speed wall switch and timer, the QA-Deluxe 5500 costs just pennies per hour to operate. It comes with a 10-year fan motor warranty, a 3-year parts warranty, and exemplary customer service.

Modern Engineering Advancements

Our QA-Deluxe whole house fans feature acoustical ducting, precision spun aluminum fan housing, and rigid support brackets with rubber bushings to minimize noise and vibration. The precision laser-cut damper box with R5 insulation and heavy-duty support brackets further enhances performance and durability.

Easy Installation

Engineered to fit between 16" and 24" on-center joists without requiring additional framing, QA-Deluxe fans offer a hassle-free installation process. For added convenience, a vertical wall mount adapter is available upon request for a nominal fee.

Conclusion

QA-Deluxe whole house fans are proudly manufactured in the USA, embodying superior quality, efficiency, and ease of installation. Whether you're looking to reduce cooling costs, enhance comfort, or minimize environmental impact, our whole house fans offer a reliable solution tailored to modern home cooling needs.

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