Rinnai 223181 11.5in Universal Non-Cond Term Kit – Box Dmg
Compatible 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.)
Rinnai 223181 11.5in Universal Non-Cond Term Kit
Compatible 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.)