Does anyone know of a zone & bypass damper that is capable of handling 3,500+ CFM. Trane VADA's only are capable of of providing up to 2,500 CFM. Also, it needs to be capable of communicating w/ a packaged gas/elec. Trane RTU...any input?
Use two Trane VADA dampers or get an appropriately sized motorized damper to do the same job. The same actuator can be used to communicate with the packaged unit.