--- product_id: 187407738 title: "- Centric Air QA-Deluxe 6500 Whole House Fan | Energy Efficient | Low Voltage Plug and Play, 2-Speed Wall Switch with Timer | R-5 Insulated Damper | Quiet Operation | Made in USA | Attic Ceiling Mount" brand: "centric air" price: "71370956₫" currency: VND in_stock: true url: https://www.desertcart.vn/products/187407738-centric-air-qa-deluxe-6500-whole-house-fan-energy-efficient store_origin: VN region: Vietnam --- # Low power 771W energy saver 2-speed switch + timer control 6500 CFM high airflow - Centric Air QA-Deluxe 6500 Whole House Fan | Energy Efficient | Low Voltage Plug and Play, 2-Speed Wall Switch with Timer | R-5 Insulated Damper | Quiet Operation | Made in USA | Attic Ceiling Mount **Brand:** centric air **Price:** 71370956₫ **Availability:** ✅ In Stock ## Summary > 🌟 Stay cool, save green, and own the comfort zone! ## Quick Answers - **What is this?** - Centric Air QA-Deluxe 6500 Whole House Fan | Energy Efficient | Low Voltage Plug and Play, 2-Speed Wall Switch with Timer | R-5 Insulated Damper | Quiet Operation | Made in USA | Attic Ceiling Mount by centric air - **How much does it cost?** 71370956₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/187407738-centric-air-qa-deluxe-6500-whole-house-fan-energy-efficient) ## Best For - centric air enthusiasts ## Why This Product - Trusted centric air brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seal in the Cool:** R-5 insulated damper blocks hot attic air, keeping your home consistently comfortable. - • **Whole-Home Coverage:** Powerful 6500 CFM airflow cools up to 4400 sq ft in 2-story homes and 3000 sq ft in 1-story homes. - • **Built to Last a Decade:** 10-year motor warranty and USA assembly ensure durability and peace of mind. - • **Cut Your Cooling Bills:** Energy-efficient design slashes reliance on AC and trims your power costs year-round. - • **Precision Comfort Control:** 2-speed wall switch and timer let you tailor airflow and runtime effortlessly. ## Overview The QA-Deluxe 6500 is a premium whole house fan engineered for energy efficiency and powerful airflow, delivering up to 6500 CFM to cool large homes up to 4400 sq ft. Featuring a low-voltage plug & play setup, 2-speed wall switch with timer, and an R-5 insulated damper, it optimizes comfort while reducing energy costs. With a quiet 51 dB operation, aluminum construction, and a 10-year motor warranty, this fan is a durable, smart upgrade for modern homes. ## Description QA-Deluxe 6500 Energy Efficient Whole House Fan – Low Voltage Plug & Play, 2-Speed Wall Switch & Timer, Removable Grille – 10-Year Warranty – Up to 4400 sq ft (2-Story) & 3000 sq ft (1-Story) ## Features - ENERGY EFFICIENT COOLING: The QA-Deluxe 6500 cools your home with low power consumption, providing an energy-efficient solution that reduces reliance on air conditioning and lowers your cooling costs throughout the year. - 2-SPEED WALL SWITCH & TIMER: Features a 2-speed wall switch and a timer, allowing easy speed adjustments and the ability to set the fan to run for specific durations. This provides control over cooling and helps optimize energy use. - R-5 INSULATED DAMPER: Equipped with an R-5 insulated damper, the fan prevents hot attic air from entering the living space when the fan is off. This feature helps improve energy efficiency by maintaining a consistent home temperature. - HIGH-PERFORMANCE AIRFLOW: Designed for 2-story homes up to 4400 sq. ft. and 1-story homes up to 3000 sq. ft., delivering 6500 CFM (4478 CFM - CA Title 24 compliant) with 5.5 sq. ft. of required attic ventilation. - DIMENSIONS & WARRANTY: Measures 28.5" D x 14" W x 14" H. Designed to fit between 16" to 24" on-center joists, no framing is required. Includes a 10-year motor warranty and a 3-year parts warranty. Proudly Assembled in the USA. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand Name | Centric Air | | Product Dimensions | 28.5 x 14 x 14 inches | | Country of Origin | USA | | Noise | 51 dB | | Voltage | 120 Volts | | Wattage | 771.00 | | Material Type | Aluminum | ## Product Details - **Brand:** Centric Air - **Color:** Wall Switch - **Electric fan design:** Exhaust Fan - **Power Source:** AC - **Style:** Modern - **Product Dimensions:** 28.5"D x 14"W x 14"H - **Recommended Uses For Product:** Exhausting - **Noise Level:** 51 dB - **Wattage:** 771.00 - **Finish Type:** Powder Coated ## Images ![- Centric Air QA-Deluxe 6500 Whole House Fan | Energy Efficient | Low Voltage Plug and Play, 2-Speed Wall Switch with Timer | R-5 Insulated Damper | Quiet Operation | Made in USA | Attic Ceiling Mount - Image 1](https://m.media-amazon.com/images/I/71IaVZL5apL.jpg) ## Available Options This product comes in different **Color, Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/187407738-centric-air-qa-deluxe-6500-whole-house-fan-energy-efficient](https://www.desertcart.vn/products/187407738-centric-air-qa-deluxe-6500-whole-house-fan-energy-efficient) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-26*