Designed for roofs with good sun exposure throughout the day, the AB-2523A model series fans feature an adjustable 25 watt unit mounted solar panel and self-flashing fan base for easy installation on roofs with composite shingles, cedar shake, flat concrete tiles, or other low profile roofing materials. Engineered with Attic Breeze UltraFlo® technology and third generation performance upgrades, the AB-2523A solar attic fan delivers up to 1550 CFM of airflow in full sun exposure and offers an industry leading LIFETIME WARRANTY.
Price: $684.99
Fan Control Options - ship without fan control
When shipped without fan control, your solar attic fan will operate whenever sunlight is available, regardless of air temperature. Please note that you may upgrade your product at anytime to operate with one of our many control system products to acheive optimum ventilation performance.
Fan Control Options - thermal switch control only
The thermal switch controller allows for operation of your Attic Breeze product based on ambient temperature conditions. The mechanical, bimetallic thermal switch activates when attic temperatures are above a range of roughly 75°F (± 5°F), allowing operation of the fan when sunlight is available. When ambient temperatures are below this range, the fan will not operate.
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