|Material of Construction||Wire|
|For Use With||6FFF2|
|Includes||Cable and Cable Bracket|
|Application||Electronically Connect 2 Tankless Water Heaters And Allows Them To Function As One Hot Water Source|
- Include isolation valves, controller, and wall bracket. Convert to a commercial unit (140 to 185 F) using Commercial Controller 6FFE9, sold separately. All models have a 12-yr. manufacturer's warranty on the heat exchanger; 5 yr. for commercial and hydronic applications.
- Meet ANSI.Z21.10.3-2004/CSA 4.3. NSF 4 Standard Approved. Energy Star qualified.
- 3/4" MNPT gas and water connections