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The Rinnai 223186PP Condensing Horizontal Vent Termination, 3x5 Concentric Diverter Kit with elbow and wall plates is an additional component of a Concentric Venting accessory. It turns a two-vent system into a single exiting vent and warms the air before it reaches the heating part of Rinnai Tankless Water Heaters. This kit is designed for Rinnai's Condensing Tankless Water Heaters.
This kit delivers a professional solution with improved safety and convenience. It is compatible with Rinnai Condensing Tankless Water Heaters and Condensing Boilers (SE, SE+, Q, M, or I-Series).
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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