NEW! Master Flow 1250 CFM Black Power Roof Mount Attic Fan

  

ITEM IS IN ORIGINAL BOX OR PACKAGING. PACKAGING OR BOX MAY SHOW SIGNS OF DAMAGE AND OR WETNESS. ITEM IS IN NEW CONDITION AND HAS NEVER BEEN USED. THIS IS NOT A RETURN.

PLEASE REFER TO PICTURES IN LISTING! 1250 CFM Black Power Roof Mount Attic Fan. The GAF Master Flow ERV5 Power Roof Vent is a great overall investment in attic ventilation. It can quickly remove a larger volume of hot and/or humid air from your attic when compared to static ventilation. The ERV5 model Power Roof Mount Vent can move air at a rate of up to 1250 cu.

It is designed for attic spaces up to 2200 sq. Energy efficient uses up to 55% less electricity than typical competitor's vents (based on GAF testing at 120-Volt).

Helps reduce energy costs and helps prolong the life of the roof and shingles. Galvanized steel construction for durability. Excellent for roof slopes 3:12 to 12:12. Heavy-duty internal screen helps prevent animal infestation.