Best No Power Ventilator

Broan-NuTone 345SOWW Surface Mount Solar-Powered Attic, Energy-Saving Ventilator, Weathered Wood, 28-Watts, 537 CFM, 3200

SOLAR-POWERED VENTILATOR: 28-Watt solar-powered attic ventilator converts sunlight into electric power, providing a maximum 537 CFM year-round.
DURABLE: Housing constructed of UV-stabilized, color-dyed, rugged ABS plastic and rugged, tempered glass solar panel are built to withstand large hail and resist deteriorating over time.
EASY INSTALLATION: Compact base footprint and housing frame with positive stops to "seat" the dome allow for a fast and easy installation - Recommended for use with a shingle roof only.
ATTRACTIVE: Low profile, integrated design for an attractive, unobtrusive addition to your roof without the need for props or pivoting stands used by some manufacturers.

【420D Waterproof Material】: Window air conditioner cover are made of high quality 420D waterproof oxford cloth, with a silver inner layer, better waterproof effect, washable and durable..
【Suit for Most Turbine Ventilator】: Roof ventilator cover has two sizes, the small size is: 12D x 17.5W inch(30D x 44W cm), large size is: 20D x 20W inch(50D x 50W cm) suit for most of roof cover..
【Bottom Straps Design】:Outside units Air conditioner protection cover has a adjustable straps in the bottom, make the cover not easy being falling due to wind, easy to put on and take off..
【Dustproof and Waterproof】: Black Air Conditioner cover could protect the central ac unit from sun, dust, water, snow protection in winter, protect your turbine ventilator and keep indoor warm in winter..
【Quality Guarantee】: If you have any question or feel unsatisfied of our turbine ventilator cover, please contact us at any time, we promise will provide free replacement or full refund..

Replacement 12V DC Fan Motor (UL Listed).
Replaces Ventline Part Numbers: VA0164-00 and BVC0468-01.
Compatible with Ventline Range Hood Models: PC, PH, PR, PI-5, and 50721.
Compatible with Ventline Ventadome Powered Ventilator Models: V2119 (Power Lift), V2094 (Power Lift) and V3094 (E-Z Lift).
Compatible with Ventline Vanair Roof Vent Models: VP543 and VP543SP.

Powerful 1400 Watt Motor with high efficient ventilator for optimum cooling.
Innovative combination of planetary and angular gears that reduce noise to a minimum.
Spindle lock to prevent operating error and it doesn't interfere with grip area.

Price For: Each Overall Width - Roof Ventilators: 12-3/4" Overall Width (In.): 12-3/4 CFM @ 4 MPH Wind: 147 Requires: Base for New Installations, Flashing Item: Turbine Ventilator Item - Roof Ventilators: Turbine Ventilator Construction Material: Galvanized steel With Aluminum Bracing Includes: - Type: Wind Driven.
Bearing System: Features Oiless Bronze Upper Bearing and Lower Thrust Type ball bearing Overall Height - Roof Ventilators: 14-1/2" Throat Dia.: 6" Overall Height (In.): 14-1/2 Bracing - Roof Ventilators: External Bracing: External Country of Origin (subject to change): United States.

[Suit for Most Turbine Ventilator]: The Roof ventilator cover size is: 20D x 20W inch(50D x 50W cm) suit for most of roof cover..
[Waterproof Material]: Window air conditioner cover are made of high quality waterproof oxford cloth, better waterproof effect, washable and durable..
[Drawstring design]:Outside units Air conditioner protection cover has a adjustable drawstring in the bottom, make the cover not easy being falling due to wind, easy to put on and take off..
[Dustproof and Waterproof]: A necessary weather turbine protective bag you ever need it for your turbine roof vent. Protects turbines from rain, snow, wind and dust. It also reduces home heat loss..
[Quality Guarantee]: If you have any question or feel unsatisfied of our turbine ventilator cover, please contact us at any time, we promise to provide free replacement or full refund..

[Suit for Most Turbine Ventilator]: The Roof ventilator cover size is: 20D x 20W inch(50D x 50W cm) suit for most of roof cover..
[Waterproof Material]: Window air conditioner cover are made of high quality waterproof oxford cloth, better waterproof effect, washable and durable..
[Drawstring design]:Outside units Air conditioner protection cover has a adjustable drawstring in the bottom, make the cover not easy being falling due to wind, easy to put on and take off..
[Dustproof and Waterproof]: A necessary weather turbine protective bag you ever need it for your turbine roof vent. Protects turbines from rain, snow, wind and dust. It also reduces home heat loss..
[Quality Guarantee]: If you have any question or feel unsatisfied of our turbine ventilator cover, please contact us at any time, we promise to provide free replacement or full refund..

[Suit for Most Turbine Ventilator]: The Roof ventilator cover size is: 20D x 20W inch(50D x 50W cm) suit for most of roof cover..
[Waterproof Material]: Window air conditioner cover are made of high quality waterproof oxford cloth, better waterproof effect, washable and durable..
[Drawstring design]:Outside units Air conditioner protection cover has a adjustable drawstring in the bottom, make the cover not easy being falling due to wind, easy to put on and take off..
[Dustproof and Waterproof]: A necessary weather turbine protective bag you ever need it for your turbine roof vent. Protects turbines from rain, snow, wind and dust. It also reduces home heat loss..
[Quality Guarantee]: If you have any question or feel unsatisfied of our turbine ventilator cover, please contact us at any time, we promise to provide free replacement or full refund..

FIRESTAT THERMOSTAT: The Ventamatic Firestat Thermostat controls power attic ventilators. The Firestat Temperature Range is 183°F at which point it cuts off the appliance..
ADJUSTABLE THERMOSTAT: The Thermostat is adjustable by the use with a simple screw driver adjustment. It has adjustable bi-metallic switch..
ENERGY EFFICIENT POWER ATTIC VENTILATOR: It provides energy-efficient operation of power attic ventilators and the temperature ranges from 50°F to 120°F..
REPLACEMENT THERMOSTAT: This Ventamatic Replacement Thermostat controls power attic ventilators to promote the equalization of temperatures inside and outside your attic. Firestat safety feature shuts fan off at 183F Controls up to three units, not to exceed 10 amps..
PROGRAMMABLE THERMOSTAT WARRANTY: This thermostat provides 10 years of warranty. It is of opening size 4.8 x 2.5 x 4.8 inches.