Patent ID: 8794228
Filing Date: 2014-08-05
Classification: B23P,F23J,F24B,F24C,Y10T

Abstract:
1. A modular device configured to facilitate an engagement of a firebox to a chimney exhaust, comprising: a first portion configured to be adjustably coupled to the firebox, said first portion configured to slidably engage into a receivable slot of the firebox and to provide an offset distance between a firebox exhaust output and said chimney exhaust in at least one of a negative offset direction and a positive offset direction relative to a rear wall of the firebox; and a second portion coupled to said first portion and defining a conduit for exhaust between the firebox and the chimney exhaust, said second portion configured to be removably coupled to a firebox mounting plate; wherein said first portion and said second portion comprise separate components that are selected and coupled to accommodate the offset distance and offset direction, and wherein upon insertion of said modular device into the firebox, said modular device is at least partially internal within the firebox.