Cys 16 Millionth Damper Cycle!

Cy is the original EzySlide test damper that Arzel officially introduced to the zoning market in 1994. In the early 1990s, Arzel used Cy to began cycle testing the lifespan of a new damper design. Cy the damper continued to cycle reaching its 10 Millionth cycle in 2012. Since 2012, Cy has continued cycling night and day averaging 10,000 cycles per year. Check out more Arzel Zoning products and visit today!