Rinnai 223187 21-Inch Condensing Horizontal Termination Diverter Kit
- All factories are ISO 9001 and/or ISO 14001 certified.
- All products distributed in North America have been approved by the Canada Standards Association (CSA) and adhere to the strict standards of American National Standards Institute (ANSI).
- 24/7/365 with industry-leading warranties and a network of independent dealers trained on everything from product selection to installation and repair.
- Tankless Water Heaters are designed to help you significantly cut your energy usage — and the costs associated with it.