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Actual product may vary from photos.
The Fantech FEL4 has been discontinued.
Please call us for a suitable alternate product.

(800) 865-5931

Mon-Fri 8am-7pm, Sat 9am-3pm CT

This 90 degree angle mounting collar / elbow is made of heavy-duty plastic and is intended to be used in 2 x 4 stud walls with 4" ducts as an accessory for the Fantech SE704N Energy Recovery Ventilator. Its low depth profile makes this elbow perfect for sidewall ventilation within a wall partition.

Duct Connection Diameter

The diameter of round duct connected to the fitting.

Duct Connection Diameter
4 inches

In 2002 Alpine Home Air Products became the first company to sell heating, air conditioning and indoor air-quality products online. We have proudly served hundreds of thousands of customers, helping them save time and money by buying their products direct.