Company: Greenheck

Product: CRD-310WT

Description: This product, combining the company’s ceiling exhaust fan and ceiling radiation damper at the factory into one unit, is shipped ready to install. The UL classified ceiling radiation damper for wood truss applications can be factory-mounted to one of six Greenheck SP-A fan models — size 50 to 190 cfm. It is UL approved for use in 20 UL classified floor/ceiling and roof/ceiling assemblies. This helps provide code compliant application options for bathrooms and storage areas in multifamily structures, condos, hotels, hospitals, and schools.

Contact: 715-359-6171,, eProduct 184