Solar Attic Fan 1000 Cfm

This acceptance is for installations over asphaltic shingle roofs only.

Solar attic fan 1000 cfm.

Published instructions and in accordance with applicable building codes. 40 watt solar attic fan bdb with thermostat humidistat adapter 22 5 x 22 5 x 11 in runs at night brushless motor solar vent hail and weather resistant builder series by remington solar. Broan 358 roof mount 120 volt powered attic ventilator 1000 cfm. Attic vent fans are commonly rated from 800 to 1 600 cfm making one fans suitable for attics of up to around 2 200 square feet.

The natural light 24 watt solar attic fan does not make a lot of noise. Proceed to step 2 and use the chart to determine the size and number of solar powered attic ventilation fans required to achieve a min. It is designed for attic spaces up to 1600 sq. Attic x 0 7 700 cfm minimum fan rating add an additional 20 cfm x 1 20 if you have a steep roof and 15 cfm x 1 15 for a dark roof.

The installation is secure and you will not have to worry about the fact that insects will enter the house via the attic fan. The erv4 model power roof mount vent can move air at a rate of up to 1000 cu. The poly foldable solar panel angle can be adjusted using its mounting brackets to optimize the tilt angle and increase efficiency values. 3 6 out of 5 stars 42.

4 3 out of 5. It also provides nearly 1 960 cubic feet per minute cfm of air ventilation. The solar attic fans all moved less than 1 000 cubic feet of air per minute cfm and they did nothing to lower the temperature inside my own attic. Natural light solar attic fan is available in attractive black color.

Product description attic ventilator solar powered roof mount voltage 18 dc variable depending on sun exposure rpm 1000 cfm 0030 in sp max attic area 1550 sq ft free air intake required 5 0 sq ft opening required 14 1 2 dia in dome dia 25 in dome material black galvanized steel includes detached solar panel and 25 ft cord connection. Energy efficient uses up to 55 less electricity than typical competitor s vents based on gaf testing at 120 volt helps reduce energy costs and helps prolong the life of the roof and shingles. Use the chart below as an attic vent fan cfm calculator. 1000 cfm solar powered roof ventilator fan thermostat solar panel and wiring shall be installed in compliance with king of fans inc.

Ventilation rate of 10 air changes per hour.