Master Flow® Green Machine™intro-Solar-exhaust-vent3-300x178



Effective attic ventilation is critical for a long-lasting roof — yet most homes have insufficient attic ventilation!

A Solar-Powered Roof Exhaust Vent will help to:

  • Remove excess heat and moisture to protect your roof from premature deterioration
  • Safeguard your attic possessions against mildew damage
  • Limit the growth of harmful mold
  • Protect your roof from premature deterioration and roof rot
  • Guard against ice damming in harsh winter climates
  • Possibly reduce excessive heating and air conditioning costs