Date: 10/06/2008 Views: 3110
Date: 09/19/2006 Views: 3126
Date: 05/10/2005 Views: 3090
Date: 08/23/2023 Views: 184653
These black polyethylene fittings used in the vent system were a huge mistake. Do NOT use polyethylene fittings. Use nylon, brass or stainless steel.