Standard for Power Roof Ventilators for Commercial and Institutional Kitchen Exhaust Systems 

Designation Number:
ULC-S645
Status:
Proceeding to development
SDO Comment Period Start Date:
SDO Comment Period End Date:
Posted On:

Scope:

1.1 These ventilators are for use with exhaust systems serving restaurant type cooking equipment such as ranges, broilers, deep fat fryers, grilles, etc. They are complete units, which may include a fan, motor, enclosing housing, roof penetration and duct connection flange.

1.2 They are intended for use in exhaust systems incorporating exhaust hoods.

1.3 They are designed to safely remove residual exhaust vapours and air-borne particles from the cooking area and discharge these exhaust products at a minimum height of 1000 mm above roof level.

Project need:

5-year renewal.

Note: The information provided above was obtained by the Standards Council of Canada (SCC) and is provided as part of a centralized, transparent notification system for new standards development. The system allows SCC-accredited Standards Development Organizations (SDOs), and members of the public, to be informed of new work in Canadian standards development, and allows SCC-accredited SDOs to identify and resolve potential duplication of standards and effort.

Individual SDOs are responsible for the content and accuracy of the information presented here. The text is presented in the language in which it was provided to SCC.