Attic-Cool™ 850 Solar Powered Attic Fan

Why is attic ventilation important? Indoor air temperature control is the #1 contributor to high energy bills. Maintaining excellent cooling efficiency is an uphill battle and can be affected by a number of factors including a lack of adequate attic insulation and attic air ventilation. Stagnant attic air can easily warm to temperatures in excess of 150° F, creating a source of unwanted thermal heat.

This unwanted heat can greatly affect indoor comfort while placing a significant, unnecessary burden on homeowners' HVAC systems. The Attic Cool™ 850 solar powered attic fan is the only solution! Its compact size makes it easy to work with, install, and relocate as necessary without too much effort. Can typically be installed in less than 1 hour!

10 Watt Polycrystalline Panel Our high performance Polycrystalline panel was selected based upon testing showing excellent low light power production compared to the Monocrystalline alternatives. Panel Pitch Adjust Bracket with Remote Mount Capabilities Quick-adjust feature to optimize the panel pitch angle to help ensure maximum power production, along with the ability to be mounted in a remote location. UV Coated Steel Housing Opulent UV resistant coating helps preserve the structure in even the harshest of environments. Our seamless construction also eliminates joint related rust issues which can compromise the housing unit. Pest Screen A pest screen resides inside housing to keep unwanted visitors from entering into the attic space.

Attic Area (Square Feet)	Required Airflow (CFM)	Soffit Vent Requirements	Attic-Cool Suggested Model
1,000	805	386 sq. in.	AC850 - AC850G
2,000	1,610	733 sq. in.	AC1600
3,000	2,415	1,610 sq. in.	AC1600 & AC850G
4,000	3,220	1,550 sq. in.	AC1600 x 2

The Attic-Cool 850 qualifies for a 30% Federal Tax credit! It is built from Green technology optimized to save you money while keeping it virtually maintenance free. Engineered to withstand the harshest elements, a blend of corrosion resistant metals and proprietary UV coating is used to protect your investment for years to come. Numerous configurations and designs have been tested to determine the best panel for this unique application.

Technical Specifications Make & Model Attic-Cool™ 850 Watts 10w Voltage 24V CFM 850 Blade Diameter 12" Opening Size 20" Attic Size 1,250 sq. ft.

Feature Benefit 4mm Galvanized steel seamless housing Built to last, no seam joints which minimizes rust 12in. Nomex blend fan blades Maximum air dynamics, durable and quiet 24v DC Variable speed brushless motor Whisper quiet operation, fully encased, long lasting 10W Polycrystalline Panel Reliable operation, even with shade or minimal sun