Installation and Operation Manual

12 Rinnai Tankless Water Heater Installation and Operation Manual
Cold Inlet
Hot Outlet




Outdoor
G Gas    
C Cold Inlet    
H Hot Outlet    
     
3.4.1 Supply Connections

Figure 7: Outdoor Model Supply Connections

H
C
G




Gas
Cold Inlet
Hot Outlet
H
C
G




Gas
Figure 6: Indoor Model Supply Connections
Indoor Models

Outdoor Models
