Description: if you would like to order more than unit please e-mail us Here are some helpful rule of thumb to determine how many Solar Attic Fans you need. There are few ways to do calculations and each location has its own building code to follow. Please check with your local authority what codes to follow and have professional to calculate proper requirements on your property. Here are some examples: (Assuming roof has another passive ventilation system in place such a Ridge Vent, Gable Vent or few Static Vents) House with Gable & Hip Roofs: - 1500sq feet house with 4’ Attic = 1x 30W Solar Attic Fan ( make sure you have at least 240 Square inches of vent area) - 1500sq feet house with 6’ Attic = 1x 30W Solar Attic Fan ( make sure you have at least 360 Square inches of vent area) - 1500sq feet house with 8’ Attic = 1x 30W Solar Attic Fan ( make sure you have at least 480 Square inches of vent area) - 2000sq feet house with 4’ Attic = 1x 30W Solar Attic Fan ( make sure you have at least 320 Square inches of vent area) - 2000sq feet house with 6’ Attic = 1x 30W Solar Attic Fan ( make sure you have at least 480 Square inches of vent area) - 2000sq feet house with 8’ Attic = 2x 30W Solar Attic Fan ( make sure you have at least 640 Square inches of soffit vent area) ESM’s Solar attic fan require 14” diameter opening for optimum performance, minimum opening is 12” which will reduce capacity. Disclaimer: This document does not represent professional design. The user maintains the complete responsibility to comply with all codes, laws and regulations applicable to safe and proper use, handling and installation and should consult with professional for all construction and design related questions.7 years warranty Solar Panel: 30w crystalline solar panel Solar Panel Bracket:2mm aluminum alloy, surface oxidation treatment Housing and Flashing: 2mm aluminum, no seams to prevent leaking,non-corrosive Motor: DC motor,whisper quiet direct current. Fan Blade:12” diameter, 5-blade aluminum with balanced hub Protective Animal Screen: 304# stainless steel wire screen mesh Fasteners and nuts: 304# stainless steelSolar Attic Fans provide active ventilation and space and lower the temperature and removing moisture build-up - giving you a cooler house, reduced attic mold and mildew, and a more comfortable living environment can ventilate up to 2800 square feet of attic space with a single fan2. Venting Capacity: moves up to 1550 CFM in full sunlight 3. Packing: box,Foam,Instructions 4. Product Size: 22"Lx22"Wx10.5"H Packing Size: 24"Lx12"Wx24"H 5. Weight: Net Weight: 11kg Gross Weight: 12kg Sorry no free shipping to HI and PR Please see our store Froo www.froo.com | Froo Cross Sell, Free Cross Sell, Cross promote, eBay Marketing, eBay listing Apps, eBay Apps, eBay Application
Price: 210 USD
Location: Wheaton, Illinois
End Time: 2024-02-03T00:40:48.000Z
Shipping Cost: N/A USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money back or replacement (buyer's choice)
MPN: Does Not Apply
Brand: esm
Power Source: Solar Power
