A: Yes, the flashing gets installed under the shingles.If you have any other inquiries about our Master Flow products please email, firstname.lastname@example.org
A: All of our Master Flow Products are designed to work with Asphalt shingles, not metal roofs. Roofing contractors will use our products on Metal roofs but we do not have any guidance or installation instructions on how to do so.
A: All Master Flow power attic fan motors, including the ERV6(1500 CFM Fan) motor, are single-speed motors. Variable speed controllers cannot be added to them.
|Best Seller||Top Rated|
|Brand||Master Flow||Master Flow||Master Flow||Air Vent|
|Name||1500 CFM Shingle Match Weathered Wood Power Roof Mount Attic Fan||1500 CFM Weathered Wood Power Roof Mount Attic Fan||1500 CFM Shingle Match Weathered Wood Power Roof Mount Attic Fan with Humidistat/Thermostat||1500 CFM Gray Power Roof Mount Attic Ventilator|
|Power Type||Electric Powered||Electric Powered||Electric Powered||Electric Powered|
|Features||Adjustable Thermostat,Built-in Screen,Paintable||Adjustable Thermostat,Built-in Screen,Paintable||Adjustable Thermostat,Paintable,Wildlife Guard||Adjustable Thermostat,Built-in Humidistat,Built-in Thermostat|
|Rough Opening Width (In.)||15 in||15 in||15 in||14.5|
|Mounting Position||Roof Mount||Roof Mount||Roof Mount||Roof Mount|
|Material||Galvanized Steel||Galvanized Steel||Galvanized Steel||Galvanized Steel|
|Rough Opening Height (In.)||15 in||15 in||15 in||14.5|
|View Product||View Product||View Product||View Product|