Description
The GAF Master Flow ERV4 Power Roof Vent is an efficient solution for attic ventilation, designed to expel larger volumes of hot and humid air than static systems. It uses up to 55% less electricity than other vents, resulting in cost savings on heating and cooling. With a high airflow capacity of 1,000 cubic feet per minute, it’s suitable for attics up to 1,600 square feet. Made from durable galvanized steel, it promises reliable performance and includes a heavy-duty screen to prevent animal infestations. Certificated by several authorities, it meets safety and effectiveness standards, making it an excellent option for homeowners.
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