Product Description
Rinnai 21 Universal Non-Condensing Horizontal TerminationCompatible with Rinnai Non-Condensing Tankless Water Heaters (HE or HE+ Series)
Material of Inner/Exhaust -Alumiunm
Nice professional look to installation
Requires only one roof or wall penetration
Vent components consist of an outer plastic vent for the air intake (5 in.) and an inner metal vent for the exhaust gases (3 in.)
MFG# 223184
Ships from manufacturer. Please note that additional delivery time and freight charges may apply. Returns are not accepted.
Product Videos
Custom Field
UNSPSC Code 40101600
MFG Part 223184
Note Ships from manufacturer. Please note that additional delivery time and freight charges may apply. Returns are not accepted.
