Happy Holidays! Greenheck will be closed on December 24, 25, 31 and January 1. Any stock orders placed on those days will ship the following business day.

  DETAILS
    Close

    Spun Aluminum Gravity Ventilator, Size 30

    Model GRS is an aluminum ventilator designed to be used as an intake or relief unit on natural gravity or negative pressure systems. The GRS has a curb cap and requires a roof curb for installation.

    Aluminum ventilators designed to be used as an intake or relief unit on natural gravity or negative pressure systems.

    SKU DESCRIPTION PRICE LEAD TIME
    Model: GRS
    Model / Size: GRS-30
    Spun Aluminum Gravity Ventilator, Product # GRS-30-QD $1,120.30
    In stock 
    3 on Hand

    Add to Compare List
    chat-widget