Rinnai - 187595NPP - 2in x 2/4 Condensing Twin Pipe Adaptor Features_On-Surface 20–100 GPM recommended flow range
Baker’s notes & crumb story
Description
Rinnai 187595NPP 2in x 2 4 Condensing Twin Pipe Adaptor Features_On Surface 20–100 GPM recommended flow range 20–100 GPM recommended flow range Service work where the existing system requires a replacement tank