Use with all attic power gable mount vents; moving air opens the louvers only when the power vent is operating; when vent is off, shutter helps prevent infiltration of rain , snow, insects, etc.; maintenance-free white aluminum construction; can be painted if desired.

Replacement motor for GM30, PG1, PG2, MD105, MD105D, H122D, PR1, PR1D, PR2D, PR2DHT, EGV5, ERV4 & ERV5 series power vents.

Energy efficient PSC (permanent-split capacitor) helps to reduce energy costs and helps prolong life of the roof and shingles; rust-resistant metal for durability; mounts in the gable inside the attic; adjustable thermostat included; mounting brackets included for installation and optional humidistat available (H1) - sold separately.

All aluminum construction. Balanced blades pitched for smooth operation and high volume air removal. Five blades with 12" diameter. Factory-set adjustable thermostat (switches on at 100 degrees and off at 85 degrees). Thermostat features a "push to test" button. Can be mounted in horizontal or vertical positions on either 16" or 24" center framing members. Designed to mount behind existing gable louver. Motor: 1/10 HP; 1100 RPM; 3.4 Amps; 120 Volts.

Energy efficient PSC (permanent-split capacitor) helps to reduce energy costs and helps prolong life of the roof and shingles; rust-resistant metal for durability; mounts in the gable inside the attic; adjustable thermostat included; mounting brackets included for installation and optional humidistat available (H1) - sold separately.