Installation and Operation Manual

32 Rinnai Tankless Water Heater Installation and Operation Manual
1. Direct Vent (Concentric Pipe and Twin Pipe)










(Continued)
METAL-FAB
3CGRLSV  1
3CGRLSH  6
3CGRVT  5
3CGRHT


16
DURAVENT



20



20
ECCO
190388


5
190395  5
DIVERSITECH
CVENT-3  20