Greenheck will be closed Monday, September 1st in observance of Labor Day. Order shipments will resume on Tuesday, September 2nd. 

  DETAILS
    Close

    OFSD-312

    Greenheck Product # OFSD-312
    Class II leakage rated with airfoil blades, pressure up to 8 in. wg, velocity to 4000 fpm and temperature to 350°F.

    Certifications:

    • AMCA Air Performance
    • California State Fire Marshal (Listing # 3225-0981:0103 and 3230-0981:0104)
    • UL 555 and UL 555S (Listing #R13317)