MONTREAL, Nov. 13, 2024 /PRNewswire/ - XNRGY Climate Systems ("XNRGY"), a leading innovator in sustainable HVAC solutions, today announced it has achieved AMCA Certification for air performance and ...

The backflow damper prevents the ingress of cold or warm air and wind from entering through the ventilation duct. The 4 inch Backdraft damper is made out of a Galvanized steel, the flap leaves are ...

A line of PVC and CPVC duct dampers offered in butterfly, gravity, and blast gate types for fume removal applications is available. The backdraft dampers come in three flow control types: butterfly ...

Heavy-duty, double-flanged, channel frame-style backdraft tornado dampers are designed to protect against tornados and rapid pressure changes. Installed in ductwork or wall mounted near the exterior ...