Using tables from the National Fuel Gas Code or our Sizing & Application Guide, determine the diameter of venting required. The Sizing & Application Guide also offers tips on good design including multi-appliance system sizing and design.
Model | Size | (A) | (B) | ( C ) | Adjustability |
---|---|---|---|---|---|
5TLCAWS | 5" | 12 | 10 5/8 | 18 7/8 | 4 |
6TLCAWS | 6" | 12 | 10 5/8 | 18 7/8 | 4 |
7TLCAWS | 7" | 13 | 11 5/8 | 20 1/2 | 4 |
8TLCAWS | 8" | 14 | 12 5/8 | 21 7/8 | 4 |
10TLCAWS | 10" | 16 | 14 5/8 | 25 1/4 | 4 |
12TLCAWS | 12" | 19 | 16 1/2 | 23 | non-adjustable |
14TLCAWS | 14" | 21 | 18 1/2 | 27 | non-adjustable |