Zone Oneâ„¢ is a zone control damper assembly designed to solve overheating and overcooling problems. It can be used to control a single room or, by using a number of dampers, it can zone multiple ...
A recently granted patent (Publication Number: US11761507B2) describes a damper assembly that includes a damper with a pressure tube and a piston. The assembly also includes a bellow accumulator ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback