7
General Ventilation
The vent hood is designed to vent through the roof.
•
Vent system must terminate to the outdoors.
•
Do not terminate the vent system in an attic or other enclosed area.
•
Use metal vent only. Rigid metal vent is recommended. Plastic or metal foil vent
is not recommended.
•
The length of vent system and number of elbows should be kept to a minimum
to provide efficient performance.
•
Always keep the duct clean to ensure proper airflow.
Roof Venting:
b
a
a
Roof Cap
b
6" (15 cm) round vent
ELECTRICAL REQUIREMENTS
Observe all governing codes and ordinances.
Ensure that the electrical installation is adequate and in conformance with National
Electrical Code, ANSI/NFPA 70 (latest edition), or CSA Standards C22.1-94,
Canadian Electrical Code, Part 1 and C22.2 No. 0-M91 (latest edition) and all local
codes and ordinances.
If codes permit and a separate ground wire is used, it is recommended that a
qualified electrician determine that the ground path is adequate.
A copy of the above code standards can be obtained from:
National Fire Protection Association
1 Batterymarch Park
Quincy, MA 02169-7471
Canadian Standards Association
178 Rexdale Blvd.
Toronto, ON M9W 1R3 CANADA
It is important to make sure you have the proper electrical connection.
