Polypropylene (PP) Common Venting Installation Instructions 9
Copyright © 2018 Rinnai America Corporation. All Rights Reserved.
4” Inline Add-On and Starter Kits
Direct Vent
Room Air
4” ADD-ON (P/N: 790139) 4” STARTER (P/N: 790137)
4” ADD-ON (P/N: 790134) 4” STARTER (P/N: 790132)
