Attic Fan Blade Orientation

Some whole house fans however can be reversed to spin in the opposite direction.

Attic fan blade orientation.

During the summer an attic can be 40 to 50 hotter than the outside temperature which in turn heats up the house very quickly. Aluminum fan blades are lightweight and suitable for use in extreme temperatures. During workdays would leave air conditioner off when leaving in the morning. Cool attic cx1500 gable mount power attic ventilator with 2 6 amp 60 hz motor and 14 inch blade 4 3 out of 5 stars 1 245 attic fan ventilator motor and blade fits 1050 and 1200 cfm.

This guide will teach you how to select the correct ceiling fan direction in winter and summer alike. Quietcool attic fans work almost everywhere almost anytime. This was observed on numerous days following the installation. The attic fan kept my house cooler by 8f compared to pre fan installation days.

With an attic fan you can cool the attic to the same temperature as it is outside greatly reducing the house from heating as quickly. Whole house fans are used to blow hot air out of the attic by sucking cool air through the house up though the whole house fan and out though the gable vents in the attic. Ceiling fans are only considered safe in rooms with eight foot ceilings or higher but to maximize their efficiency make sure your blades hang 10 to 12 inches below the ceiling and. After attic fan installation ac still off during day.

Most houses only have one gable fan at one end and a vent the same size as the fan at the other end and of course the soffit vents. Temp 84f at 5pm. Ceiling fans help circulate cool air and cut energy costs during the summer but they are also helpful during winter months. By simply adjusting your ceiling fan direction you can warm your home in those frigid winter months.

If the vent fan is only pulling out of the garage and not the attic space then it wouldnt help the attic much which is what you want to cool. Condenser fan blades are used to replace worn or damaged blades in hvac condensers. Temp 92 f at 5pm. Condenser propeller hubs connect the fan blade to the motor drive shaft.