Roof Vent Vs Attic Fan

When you are deciding between a ridge vent or an attic fan consider the needs of the attic.

Roof vent vs attic fan.

Good roof ventilation can do this but shingle color sun exposure and insulation are exponentially more important to overall energy efficiency than ventilation. Some homeowners choose not to install an attic fan. Instead they rely on a ridge vent a series of ventilation ports along the roof s peak or a louvered vent installed in the gable. Since your solar vent fan only moves 500 cfm a third to half that of a typical hardwired attic vent fan it probably won t move enough air to reverse the action of the ridge vent.

Attic fans can also make a lot of noise. The 8 best solar panels of 2020 best roof mounted. They range in style from 6 inch round stainless steel vent covers that are placed in the soffit between each rafter to continuous vents that run the entire length of the soffit. Without ventilation unfinished attic spaces can end up having stagnant air.

Without any air movement temperatures in the attic soar in summer and plunge in winter. This fan and solar panel are easy to mount to your gable vent and it also includes mounting tabs to install the solar panel to either the side of your home or roof. Unlike ridge vents attic fans use electricity and need regular maintenance to keep working properly. These vents are installed in the soffit the enclosed portion under the roof overhang and permit air to flow up under the roof and into the attic.

Also since the fan is powered by the sun it should turn off when the sky is overcast during a storm which will keep it from drawing rain into the attic. Master flow erv6 roof mount power attic vent. Master flow egv5 gable mount attic ventilators are master flow egv5 gable mount attic ventilators are a great choice for exhaust ventilation. They are typically easier to install and won t detract from the appearance of your roof.

Choosing a ridge vent or an attic fan. This will help to avoid premature damage to the shingles or mold building up in moist hot. See the benefits of attic ventilation a new roof is more than just shingles. They can quickly remove a larger volume of hot and or humid air from your attic compared to static ventilation which helps save money on your heating and cooling.

An attic fan works by exchanging the hot air in your attic space for fresh air pulled through the vents.