Removes heat from the attic in summer.Helps prevent moisture and ice dams in the winter.Reduces energy costs.Can easily replace standard powered attic ventilators.Ventilates 537 maximum CFM, or a 3,222 cubic foot attic.

The Broan MD8T 8 In. Automatic Make-Up Air Damper is a simple solution to the oft difficult problem of providing make-up air for exhaust devices. As one of the first dampers to provide synchronized operation for kitchen, bath, and whole house ventilation, the MD8T provides an effective and affordable balance between removing air and allowing air back in only when the connected fan or hood is operating. It is an especially effective device in tightly built, energy efficient homes, and improves ventilation efficacy by providing fresh air from a known location to replace exhausted air.Broan MD8T 8 In. Automatic Make-Up Air Damper|Normally closed damper|Foam seal minimizes air leakage|Synchronized to only open during fan or range hood operation|Doesnt let unwanted air into the home during heating/cooling|Dampers can be ganged for high volume applications|For use with Broan Range Hoods: Broan Elite 60000, Broan Elite 64000, QP3, EW56, EW58, EI59|24 volt, 60 Hz AC motor|24 gauge galvanized steel construction|8 in. round duct| broan| broan-nutone| nutone| md8t| automatic make-up air damper| automatic| make-up air damper| make-up air Package Contents: air damper|instructions This item cannot be shipped to APO/FPO addresses

Gpv Power Vent Terminal.

The Broan MD6T 6 In. Automatic Make-Up Air Damper is a simple solution to the oft difficult problem of providing make-up air for exhaust devices. As one of the first dampers to provide synchronized operation for kitchen, bath, and whole house ventilation, the MD6T provides an effective and affordable balance between removing air and allowing air back in only when the connected fan or hood is operating. It is an especially effective device in tightly built, energy efficient homes, and improves ventilation efficacy by providing fresh air from a known location to replace exhausted air.Broan MD6T 6 In. Automatic Make-Up Air Damper|Normally closed damper|Foam seal minimizes air leakage|Synchronized to only open during fan or range hood operation|Doesnt let unwanted air into the home during heating/cooling|Dampers can be ganged for high volume applications|For use with Broan Range Hoods: Broan Elite 60000, Broan Elite 64000, QP3, EW56, EW58, EI59|24 volt, 60 Hz AC motor|24 gauge galvanized steel construction|6 in. round duct| broan| broan-nutone| nutone| md6t| automatic make-up air damper| automatic| make-up air damper| make-up air| air damper Package Contents: air damper|instructions This item cannot be shipped to APO/FPO addresses

PVAL45 Power Vent Adaptor Kit

PVAL50 *Power Vent Adaptor kit for LHD50 Series Fireplaces (Compatible with hand-held remote control);

ROOF MOUNT POWER ATTIC VENTILATOR Master Flow power attic ventilator Roof mount - for roof pitch 3:12 up to 12:12 Can move air at rate of up to 1250 cu.ft./min. For attic spaces up to 2200 sq. ft. Durable galvanized steel construction Includes adjustable thermostat Heavy-duty internal screen deters animals/birds Split capacitor motor - UL Listed ERV5 MILL POWER ROOF VENT SIZE:27 x 10 x 27" FINISH:Mill

Replacement motor for GM30, PG1, PG2, MD105, MD105D, H122D, PR1, PR1D, PR2D, PR2DHT, EGV5, ERV4 & ERV5 series power vents. This item cannot be shipped to APO/FPO addresses. Please accept our apologies

PVA81 *Power Vent Adaptor kit for HD81 Series Fireplaces (Compatible with hand-held remote control);

PVA36-1 Napoleon Power Vent Adaptor kit for 36 Series Fireplaces (Excluding BGNV36) & LHD45 Series Fireplace

Napoleon PVA62 Napoleon brings you the PVA62 power vent adaptor kit for the LHD62 and HDX52 Fireplaces. Features:For LHD62 and HDX52

PVA52 Napoleon *Power Vent Adaptor kit for HDX52 Fireplace

PVA-ASCENT Napoleon Power Vent Adapter Kit for GX36, BL36, B36, B30, B42, B46

PVAL3 Napoleon Power Vent Adaptor Kit for BL36-1, BL46, L38, L50

PVALX3 Napoleon Power Vent Adaptor Kit for LV38-1, LV50-2, LVX38, LVX50

PVALX5 Napoleon Power Vent Adaptor Kit for LV62, LV74, LVX62, LVX74

GABLE MOUNT ATTIC FAN Thermostatically controlled Removes hot attic air 15" housing 14" blade 1/15 HP motor 1100 CFM when used with N 433 shutter 353 GABLE MOUNT ATTIC FAN

The Broan MD6TU 6" Universal Automatic Make-Up Air Damper with Pressure Sensor Kit is designed to provide the best technology to equalize pressure between indoors and outdoors, while providing effective ventilation for a cleaner, healthier home. Eliminate gases, smoke or particulates generated from naturally vented combustion devices like a fireplace or water heater. Only BROAN offers such a complete and simple solution for automatic and controlled fresh air into the home every time you turn on the range hood! This is an interlocked, synchronized system that installs easily and requires only low voltage wiring to the sensor. Perfect for new construction or retrofit into an existing home.6" Universal Automatic Make-Up Air Damper with Pressure Sensor Kit|Interlocked make-up air dampers provide outside air when required to keep the air in the home fresher by allowing the range hood to operate at optimum levels|Balance indoor air pressure by providing interlocked make-up air without requiring a direct wire connection between the range hood and the damper|Instead a sensor is attached to the exhaust duct to detect if the range hood is operating|Slave dampers (MD6S, MD8S or MD10S) are interlocked to the main automatic or universal make-up air damper and open in unison for synchronized operation.|Interlocked make-up air damper systems meet IRC Code requirements for make-up air with range hoods over 400 CFM|Interlocked make-up air systems avoid wasted energy associated with barometric solutions and do not let unwanted air into the home during heating or cooling activities so air pressure is equalized for a well-balanced environment|Fresh air wall caps are required for use with Make-Up Air Dampers| broan| md6tu| kit| air dampers| synchronized operation| interlocked| low voltage| sensor Package Contents: kit|manual|warranty This item cannot be shipped to APO/FPO addresses