Solar Powered Attic Fans

December 3rd, 2008, Posted in solar powered attic fan

During warm and humid times of the year,it can really help to ventilate the attic of a house. There are passive systems which rely on air flow through ‘whirlybirds’, or vent fans wired into the electrical supply of the house. One option which is more environmentally friendly and will cost nothing to operate is the solar powered attic fan. These units are usually mounted near the ridge or peak of the roof. As long as there are gable or soffit vents, the unit can draw air through the attic.

The solar powered attic fan utilizes a small solar panel to run a DC motor. While the sun is shining, the fan draws cooler air up through the vents and releases it above the roof. THis moves some of the heat and moisture out of the roof, and can reduce the overall temperature inside the building.

A do it yourselfer or a roofer can install one of these solar powered attic fans using conventional tools and materials fairly easily. since it is powere by the sun, no electrician would be need to wire the unit. As well, operating costs would be non-existent for these solar powered products. Overall, they can be considered an environmentally friendly upgrade for an existing home. These units can be found online, or at certain home improvement centres.

Environmentally Friendly Solar Powered Products

December 3rd, 2008, Posted in solar powered products

If you are like me and the environment factors into new purchases, then no doubt you have considered solar powered products. There are many items which use the power of the sun to function. This means that, other than the initial manufacturing and shipping, a device such as a solar stainless steel garden light can be used environmentally free of impact for it’s lifespan. In the case of garden lights, less parts and no wires mean less manufacturing as well.

Setting up a solar powered water pump for a remote cabin or farm might mean you don’t need to hook up to the grid. While this option may not work for everyone, in some cases it might save thousands of dollars in utility electrical lines and installation.

There are many more examples of solar powered products that everyday homeowners and consumers can add to their lifestyles. These new products are cost effective and usefull, and they let the world know that you care, you have taken steps to reduce your impact on the environment.

For instance, how about solar powered attic fans? Not only will you cool your home in warm weather, you can do it without raising your electrical bill. It is a win win situation - you can achieve your goal without adding to your bills, and no mare carbon is produced to make electricity.