The 4 Seasons HP is designed and built for both sloped metal roof and sloped shingled roof applications.

The vent works by using the sun’s energy to power a fan which pulls excess heat, moisture and humidity out of the attic while promoting healthy air circulation inside.

It is equipped with an ultra-sensitive 15W solar panel, allowing it to operate in any daylight condition and will work as a large ‘passive’ vent after sun-down. It features heavy gauge metal construction, a larger brushless motor and 5 wing aluminium fan blade allowing this model draw twice as much air as the 4 Seasons solar fan.

  • 1000 sq ft space
  • up to 800 CFM
  • 15W Monocrystalline Solar Panel
  • Brushless DC motor
  • Powder-coated Galvanized Steel
  • Fully Assembled


A. Rust proof 5-wing aluminum fan blade optimized for maximum airflow.

B. Heavy duty stainless steel mesh for animal, insect and debris protection.

C. Water-tight flashing, nail-gun compatible and pre-drilled holes.

D. Powder coated galvanized steel hood.

E. 15 Watt Monocrystalline Solar Panel with impact resistant tempered glass coating.

F. Extended flashing for easy installation.

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