I am looking for exhaust ports for our inground exhaust system in our service department. The company LEWIS EXHAUST from
Baldwinsville is no longer aroound and the supplier we were purchasing from has no more.
They are metal amd measure 10 1/4 x 8 1/2"
and say LEWIS EXHAUST CANTON STREET BALDWINSVILLE on the hinged lid. If anyone has this type of system and knows of a supplier please let me know at mulkserv@frontiernet.net.