SBN TANK TYPE COMMERCIAL GAS WATER HEATER
SERVICE HANDBOOK
3.In some cases it may be necessary to run a vent larger than the draft diverter outlet.
4.Take the maximum vertical rise possible immediately above the draft diverter.
5.
6.Horizontal pipe should be sloped upward at a minimum of ¼” per foot.
7.Horizontal elements should be limited to 75% of the vertical rise of the vent above the connection.
©2003 | 14 | Technical Training Department |
Ashland City, Tennessee
