Napoleon 4"/7" Direct Vent Flex Vent Components - 7" Coupler The Napoleon 4"/7" Direct Vent Flex Vent Components - 7" Coupler is an essential part of a Napoleon direct vent system. This coupler is designed to connect two vent pipes of the same size to create a secure, air-tight connection. It is also designed to be used in Napoleon’s 4” or 7” direct vent systems. The coupler is constructed with corrosion-resistant stainless steel, so it is durable and long-lasting. It has an adjustable length of 7” and is easy to install. For added convenience, the Napoleon 4"/7" Direct Vent Flex Vent Components - 7" Coupler comes with all the necessary hardware for a secure installation. With its reliable construction and simple installation, the Napoleon 7" Direct Vent Flex Vent Components - 7" Coupler is a must-have for anyone looking for a reliable and efficient direct vent system. Features 7" Coupler - W175-0013 Specification Warranty : 2 Year Limited
