Installation Manual
22  Rinnai Tankless Rack System (TRS) Installation Manual
WALL-MOUNT  
RACKS 
Available Conguraons 
•  2-Units 
LEFT 
FRONT 
BACK 
BOTTOM 
2-Unit   
Wall- Mount Frame   
2
 This configuration is available only as a custom, made-to-order (MTO) 
solution with extended lead times. 
Model  Configuration  Illustration 
TRS23ILWCU
2
The above configuration is a 3-unit wall-mount frame which is available as a custom, made-to-order (MTO) solution with 
extended lead times. 










