🔧 Product Highlights
✅ Cut Energy Costs & Cool Your Home
The Builder Series Solar Attic Fan reduces heat buildup in your attic, helping to lower your energy bills, keep your home cooler, and extend the life of your HVAC system during hot summer months.
✅ Solar Powered + Moisture Protection
Runs entirely on free solar energy — no wiring or electricity needed. Helps prevent moisture buildup that can lead to costly damage and health risks like mold.
✅ Built-in Humidistat & Thermostat
Automatically adjusts airflow based on temperature and humidity levels. Protects your attic from heat and moisture damage year-round, without manual intervention.
✅ Optional Hybrid Adapter for 24/7 Operation
Need overnight ventilation? Connect the Hybrid Adapter (sold separately) to allow the fan to run at night using household AC power when solar energy isn’t available.
✅ Brushless Motor = Long Life + Silent Operation
Equipped with a brushless motor that reduces wear and noise, delivering whisper-quiet performance and extended lifespan. Built to withstand harsh weather and hail, and backed by Texas Windstorm certification.
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