Solar attic fans are eco-friendly, cost-effective home solutions that can keep your house cool during the summer and prevent moisture buildup during the winter. Enclosed spaces, like attics, are prone to poor air circulation with extreme weather, even if they’re built with passive ventilation. With a high-quality solar attic fan, you don’t have to worry about forcing out hot air or keeping the air dry to prevent mold growth and wood rot.
Because they’re needed in many homes, there are various solar attic fans available in the market. If you’re looking for durable, versatile products that can fit your home ventilation needs, consider Natural Light’s line of solar attic fans. In this review, we explore what makes these products a great choice for every homeowner.
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Natural Light Solar Attic Fan Overview
Natural Light Solar Attic Fan’s Features
Aside from those mentioned above, Natural Light’s solar attic fans boast of the following features:
Adjustable Solar Panel
To collect a maximum amount of sunlight, Natural Light’s solar attic fans have adjustable photovoltaic solar panels that can be angled in the best position to achieve optimum performance. Since these solar panels are incorporated with a unique mounting bracket, air continuously circulates around the panels, preventing them from heating up, so they can deliver a consistent output. These panels can also withstand high impact and extreme weather.
Commercial, Pure-Grade Aluminum Housing
Since they’re constantly exposed to severe or fluctuating weather, Natural Light’s solar attic fans are constructed with commercial, pure-grade aluminum housing. They are also powder-coated both inside and outside to enhance their durability.
Powerful but Quiet Direct Current Motor
Natural Light’s solar attic fans use German-made, precision-balanced direct current motors for a smooth and quiet operation. Each motor also undergoes wind testing to ensure a consistent performance.
5-Wing Fan Blade
To deliver the highest cubic feet per minute (CFM) output, these solar attic fans use five-wing, precision-balanced fan blades. The blades are also made using non-corrosive aluminum, allowing them to withstand severe weather conditions.
Steel Wire Mesh Screen
Unlike other solar attic fans, Natural Light uses a stainless-steel wire screen mesh to keep the interior of their fans protected. Aside from keeping out debris, bugs, birds, and small rodents, this protective screen also promotes air circulation.
Commercial, Pure-Grade Aluminum Flashing
Similar to its housing, the flashing of these solar attic fans is also made from commercial, pure-grade aluminum with no seams. This component effectively prevents leaks and is powder-coated inside and out to strengthen its durability. To minimize damage to roof shingles, the flashing is constructed with a round shape. This enables it to withstand the contraction and expansion brought about by temperature changes.
- Wattage: 16W, 32W, 48W, and 65W
- Venting Capacity: 1,184 CFM (1,300 square feet); 1,560 CFM (2,200 square feet); 1,881 CFM (2,825 square feet); 2,105 CFM (3,350 square feet)
- Material: Commercial, pure-grade aluminum
- Number of blades: 5
- Warranty: Lifetime warranty
Who Is This Product For?
Not sure if an attic fan is worth the investment? Check out our post Do attic fans really work to learn more.
Natural Light solar attic fans are for all types of homeowners looking for an efficient and highly-durable solar attic fan that can accommodate virtually any roof style. These fans are also a great choice for those who prefer DIY installations since every kit includes detailed and illustrated instructions.
Because of their precision-balanced blades, Natural Light solar attic fans can be the perfect unit for homeowners who want fans with low motor vibrations and low motor noise. If they’re also looking for versatile solar attic fans, this product line can be installed in other areas such as sheds, barns, workshops, detached garages, and lofts.
Natural Light Solar Attic Fan Review
Pros: What We Like About Natural Light Solar Attic Fan
- Because of its wide range of products, Natural Light solar attic fans can accommodate various roof types and pitches.
- Their sleek, seamless design also allows these solar attic fans to blend in well with your roof.
- Professional installation can take only about an hour or less. Illustrated step-by-step instructions are also included with each kit for those who want to do DIY installations.
- Easy installation also means they don’t require additional wiring.
- Natural Light products can qualify for federal solar tax credits.
- Hurricane-prone areas can order a custom-made model.
Cons: What We Don’t Like About Natural Light Solar Attic Fan
- These solar attic fans can be on the pricey side.
- Depending on your roof type, some accessories might need to be purchased separately.
Natural Light Solar Attic Fan Alternatives
If, for any reason, you don’t like this attic fan, you might want to consider the Remington solar-powered attic fan or Broan. These are two of the best Natural Light alternatives.
Looking for more Natural Light alternatives? Check out our comparison post on the best solar powered attic fans.
- Available at Different Power Levels
- 20 to 40 Watts
- 1,280 to 2,340 CFM
- Lifetime Warranty
Remington Solar Attic Fans are some of the best solar attic fans for keeping your attic cool. These roof-mounted solar fans come equipped with a thermostat and humidistat for precise temperature regulation. Based on this data, it can increase or decrease the fan speed automatically.
Remington Fans also have an adapter to switch back and forth from solar to electric power easily. The censor is automatic, so your fan will switch back to running on solar power as soon as it detects sunlight. Check out our detailed Remington Solar Attic Fan Review for more information.
U.S. Sunlight Solar Attic Fan
- Galvanized steel
- 25 Watts
- Ventilates up to 2,600 cubic feet
For a decent but more affordable option, the U.S. Sunlight solar attic fan might be just what you’re looking for. What makes this unit stand out from its competitors is its oversized 38-volt motor, which provides as much as 25% more power than models within the same price range. Its versatility means that this solar attic fan can be installed as a stand-alone unit or with a solar controller that can make it run during the night. However, without this solar controller, the unit will only operate during daytime. It’s a great choice for homes specifically with shingled roofs. To know more, check out our U.S. Sunlight Solar Attic Fan Review.
On the whole, Natural Light solar attic fans may be on the pricey side, but they’re a worthwhile investment if you’re looking for units that are highly efficient and durable. Because this product line is manufactured using commercial, pure-grade aluminum, you can expect the fans to last as long as they should. Regardless of your roof’s style and material, there’s a Natural Light solar attic fan that can accommodate your ventilation needs.