Attic Air Vent Or Fan

It s a roof top installed shingle over intake vent designed based on roofing contractor feedback from our ask the expert seminars.

Attic air vent or fan.

Designed for attic spaces up to 2 088 square feet master flow s unit can remove a large volume of hot air at a rate of 1 500 cfm. Intake vents located at the lowest part of the roof under the eaves allow cool. Electric powered attic vents use a thermostat and humidistat control to monitor heat and moisture buildup inside the attic. Attic ventilation fans help cool air your attic by pushing out the stifling hot air from inside the attic and bringing in cool air from outside.

Air vent 1500 cfm weatherwood galvanized steel electric powered attic fan with adjustable thermostat. Cool air enters the attic through soffit vents in the eaves. Air vent s intake vent. Attic venting fans attic fans serve a different function removing the hot and moist air from the attic and leaving the space below the attic floor alone.

Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents. Air vent provides a complete line of ventilation products that meet the highest standards for quality and performance. Featuring a low profile dome the power attic vent is unobtrusive when installed on the roof slanting away from the front of your home. Effective attic ventilation systems reduce damaging heat and moisture in your attic promote energy efficiency by helping to reduce the load on your air conditioner in the summer and also reduce the risk of ice dam formation on your roof.

This prevents hot air from seeping into your home and driving up the temperature in the living space which reduces the load on your air conditioner. This american designed fan is designed to reduce attic temperatures and remove destructive moisture thus making your home more comfortable and reducing the load on your hvac system and lowering your electricity bills. Roof mount power attic vents. Most homes already have some passive attic venting built in.

We like master flow s model for its easy installation and efficiency. Roof mounted attic fans require a vent hold near the top of the roof where the fan can sit over the vent on a plastic or metal base. The edge vent provides proper intake ventilation for homes with little or no overhang. How does an attic fan work.