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The Alpine SRB2104 has been discontinued.
TRY THIS INSTEAD
Please call us for a suitable alternate product.

(800) 865-5931

Monday - Friday

8:30 AM - 5:00 PM Central

The Alpine SRB straight register boot is used for transitioning rectangular wall stack ducting to round sheet metal pipe.

Features

  • Transition between rectangular wall stack ducting and round sheet metal pipe
  • Use for supply and return air ducts
  • Available in various sizes
  • Great for remodeling and new residential projects

Register Boot Opening

The width and length of the register.

Register Boot Opening
2 1/4 x 10 inches
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.