The ceiling radiation damper model CRD-320WT, from Greenheck, combines with select models of Greenheck ceiling exhaust bathroom fans, and adds additional code-compliant options for wood truss…
Browsing: ceiling radiation dampers
The Greenheck line of ceiling radiation dampers are UL classified for installation in wood truss floor/ceiling assemblies. Model CRD-1WT is designed with a plenum box for…