ZoningSupply.com - Zone Control

HVAC Zone Controls & Zoning Dampers

New & Improved Rectangle Dampers available at ZoningSupply.com

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Tired of flimsy residential-grade rectangular dampers that easily bend and bind and, worse yet, stop working prematurely.  We, at ZoningSupply, are too!  And, we have the answer with this commercial-grade, super-duty rectangular damper.  Like all of our power dampers, it includes the best motor in the industry (Belimo) and now is constructed with heavy guage aluminim for rigidity and long-life.


Rectangle Damper

Rectangular HVAC Dampers
from 175.00

8" X 8" thru 24" X 24"
New & Improved Heavy-Duty
Aluminum rectangular damper w/ Ecojay by Belimo motor
Built to stand up to use and abuse


SHIPPING TIME: 2 Weeks (because they are made to order)
RETURNS for rectangular dampers require 35% restocking fee because they are custom made to order... make sure you order the correct size.

NOTE: Order "Height" for the side with the motor.

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No other rectangle zone damper on the market is as sturdy or reliable.  Simplicity of design and precision manufacturing in the USA (Ohio & Texas) make for the BEST rectangular damper that has ever been available to the residential zone control market.  Try it for yourself today.