Rinnai Efficiency Series RE 8.5 GPM Residential 180,000 BTU Propane Gas Tankless Water Heater 15 Year Warranty

RE180iP is the perfect combination of high efficiency, comfort and value in a propane gas tankless water heater from Rinnai. Ideal for small to medium homes or remodels, compact, easy-to-install, reliable and perfect for indoor locations; Rinnai products provide peace of mind with warranties that surpass the competition. Visit https://www.rinnai.us/ for more information.|Professional installation required; call 84-GO-Rinnai for assistance.|Uniform Energy Factor of 0.82|Includes a built-in recirculation pump. Smart-Circ Intelligent recirculation that learns your water usage patterns to provide hot water according to your schedule. Thermal bypass valve included - ideal for homes without a dedicated return line|Save time with hot water whenever and wherever you need it, any size home, even for simultaneous uses at multiple fixtures|Save energy and reduce utility costs by operating only when hot water is needed|Maximum output, minimum space. Suitable for installation in non-traditional spaces such as crawl spaces and attics|Multiple venting options available including PVC/CPVC using the Ubbink Concentric to Twin Pipe adaptor allow for an easy installation|Wi-Fi Ready; requires control-r module|Residential warranty: Limited 15-year on heat exchanger, 5-year on parts, 1-year on labor (Register within 90 days and receive an additional 4yrs of labor coverage FREE a $250 value). Commercial Warranty: Limited 8-year or 12,000 hrs. on heat exchanger, 5-year on parts, 1-year on labor (Register within 90 days and receive an additional 1 year of labor coverage)|Uses 3x5 concentric venting