How To Replace A Solar Attic Fan

In this video this old house general contractor tom silva explains how to keep your attic cool with a fan activated by the sun.

How to replace a solar attic fan.

Solar attic fans are overall more expensive than electric fans. Your type of attic fan will have a big impact on your repair costs. The fan blades spin but they don t lower the attic temperature at all. The downside of attic ventilation fans.

Attic ventilation fans whether hard wired or powered by their own solar panels seem like a low cost and effective way to help keep your house cool. Good insulation reduces fan effectiveness. Combine that with no operating expenses no maintenance and various financial incentives and you have not only a functional replacement but a product that antiquates power attic ventilators. Drive nail through center of vent location.

About 4 years ago professional installers installed the solar attic fan but it had not moved for months and the company might be gone and it does not hav. Solar powered attic fans have the potential to reduce attic air temperatures by over 20 o f in the summer months. This is a solar panel supplying free electricity to the attic fan under the silver dome on the rear roof. In attic mark location of solar powered vent between two roof rafters.

For example there s often a big cost difference between standard attic fan repair and solar attic fan repair. It may be time to replace your attic fan and if that s the case you can feel good about reaching out to byers for a top quality product and professional installation. However the utility of attic ventilation fans is actually quite a controversial topic. As a result their replacement parts can be fairly expensive too.

My top choice for solar powered attic fan is the 24 watt gable mounted exhaust fan by natural light.