Power High Effientcy Power Roof Vents

Requires 720 square feet of intake vents.

Power high effientcy power roof vents.

Brown and weatherwood. Electric powered attic vents use a thermostat to fight heat and a humidistat control to help prevent moisture buildup inside the attic. The high efficiency fan has a variable speed motor that runs at reduced speed under moderate attic temperature humidity conditions. 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.

The high efficiency he 1 500 cfm power fan uses an electronically commutated motor ecm. This smart motor is equipped with an on board computer that has temperature and humidity sensors built in. Of course you try to make the attic scuttle hole use air tight trim on your ceiling cans but it would be foolish to ignore the benefits of a reasonably powered attic fan working in connection with adequate soffit venting. The fan starts on low and only runs at full speed when needed.

Find power roof vents at lowe s today. The variable speed motor provides a quiet start up and reduces wear and tear on the motor while minimizing electricity consumption. 1500 cfm for attics up to 2 100 square feet. Premium high powered roof mount sv3000 with automatic thermostat.

The 1500 cfm high efficiency power fan utilizes an electronically commutated motor ecm. Air vent high efficiencypower attic fan 1470 cfm weatherwood galvanized steel electric power roof vent. Motor ramps us in speed as skip to main content. This smart motor is equipped with an on board computer that has built in temperature and humidity sensors to monitor attic conditions that will adjust to maximize motor efficiency.

We like master flow s model for its easy installation and efficiency. Attic power ventilators are mounted to the roof of the home and are connected electronically to a power source and in most cases the home s thermostat. 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. Model pc12 with automatic thermostat humidistat.

Roof vents and power roof vents are made to work in conjunction with vented soffits so that outside air will replace superheated attic air during hot summer days. Limited lifetime warranty includes 5 year replacement plus protection.