5 Things to Consider When Buying a Solar Attic Fan in Austin, Texas 78759

Your Austin, Texas property is an important part of your life and, therefore, it's important to keep it in peak condition. One of the most neglected areas of the home that can significantly contribute to your energy efficiency is the attic, and a great way to prevent damage from heat and humidity is by installing a solar attic fan. Many factors go into choosing the right solar attic fan, so here are 5 key things to consider for maximum energy savings and optimal ventilation.

1. Assess your attic size and airflow needs.

The first step of achieving ideal attic ventilation is to assess the size and airflow needs of your attic. The more you can accurately determine the size of your attic, the more effectively a solar attic fan can optimize air-flow and temperature within the space.

Also, consider the natural airflow of your attic within the home. For example, is your attic isolated from the rest of the house or does direct airflow occur from the living space? This will directly influence the attic fan you choose since larger fans with more powerful motors will be necessary if there's inert to no airflow in the attic.

2. Choose the right type of solar attic fan.

Solar attic fans come in a variety of shapes and sizes, and deciding on the one that is best for you can be confusing. Generally, the two most common types of solar attic fans are gable-mounted and roof-mounted models. Gable-mounted fans are inserted into an existing vent opening while roof-mounted models sit on the roof and connects to the attic with a duct or hood.

Gable cages provide an affordable and low-maintenance solution but roof-mounted fans are the most powerful and can quickly move more air in and out of the attic, with the extra benefit of keeping animals from entering the space.

3. Review the energy efficiency.

Solar attic fans are classified in two categories by power efficiency: basic and premium.

Basic solar attic fans are the most cost-effective and provide an adequate level of ventilation, but they do not reach as high temperatures and are less effective than premium models. Premium solar attic fans are considerably more efficient than the regular models and feature larger and stronger motors to enhance their airflow.

Both types consume very little energy but it's important to remember that a higher wattage equates to higher power consumption.

4. Installation and maintenance.

Solar attic fans are relatively easy to install and are especially convenient since they don't require an electrical connection to work. Different solar attic fans come with varying levels of ease of installation; while some are as easy as pressing the fan onto the roof and plugging it in, others require more preparation and complex wiring.

However, it is always best to contact a certified and qualified expert for installation to ensure the optimal functioning of the fan. In terms of maintenance, basic solar attic fans need less maintenance than premium models, but both need regular cleaning and to ensure the panels are not blocked or shaded by trees or other building elements.

5. Appearance.

It is worth thinking about the aesthetic appeal of the solar attic fan, since it will be fully visible from the outside of the building. While some solar attic fans come with a sleek and modern design, others feature intricate patterns or customised designs. Depending on your building structure, you may want to choose a fan with a small profile to avoid detracting attention from the design elements of your home.

Solar Attic Fan

Energy Efficiency

Installation