#223 Hot-Tube Domestic Water Pre-Heater
Product Code: 223
Our Price: $355.00
Description
Connects to present domestic hot water tank to provide gallons of piping hot water. Weldless boiler pipe has working pressure of 1200 lb./sq. in. Kit includes Stainless Steel pre-heater pipe with threaded ends, 4 cast iron nuts, 2 flat washers, 2 high temp gaskets, and a detailed installation manual with mounting template.
23" L x 5-1/2" W, 3/4" pipe threading (20" inside firebox, 3" outside for connection)
NOTE: Do NOT install on DAKA furnace models #311, 411, 731 or 832 due to double-back wall design.