Rinnai 199k btu Commercial Water Heater Model CHS199100CUip

The Rinnai Demand Duo CHS199100CUiP is a heavy-duty, high-efficiency commercial LP water heating system engineered for demanding, high-volume applications. Combining the continuous power of a 199,000 BTU commercial unit with the storage volume of a integrated tank, this propane-fueled system eliminates hot water shortages in restaurants, hotels, schools, and multi-family housing. Perfect for farms, large cabins/remote homes or campgrounds. Apartment buildings are another great application for this unit. *Full factory Warranty Intact* Because this unit has never been registered or installed the full warranty is completely intact and ready for registration. Verified with Ferguson rep. *Natural gas conversion for this unit is very doable if it wont be needed for propane usage. Key Performance Features Massive First-Hour Delivery: Supplies up to 315 gallons of hot water within the first hour at a 100°F temperature rise (Δ T) to handle extreme peak demands seamlessly. Commercial-Grade Efficiency: Delivers 97% thermal efficiency via condensing technology, maximizing propane fuel economy and driving down monthly utility costs. Zero Tank Thermal Stress: By shifting all active water heating to the external tankless heat exchanger, the tank experiences no expansion or contraction stress, preventing premature cracks and leaks. Hassle-Free Maintenance: All major internal components are modular and fully replaceable, meaning you can maintain or repair individual parts over time instead of replacing the entire tank structure. Smart Performance Monitoring: The unit features a DuoSmart Digital Controller for precision temperature tracking and advanced recirculation control. Technical Specifications Model Number: CHS199100CUiP (Indoor Installation) Fuel Type: Liquid Propane Gas (LP) Maximum Gas Input: 199,000 BTU/hr Minimum Gas Input: 15,000 BTU/hr (Modulating) Thermal Efficiency: 97% Tank Capacity: 100 Gallons (nominal) / 119 Gallons (total footprint variant) Temperature Range: 98°F to 185°F (Adjustable without external controllers) Water Connections: 1-1/2" MNPT Gas Connection: 3/4" MNPT Venting Options: Supports PVC, CPVC, or Polypropylene direct venting setups Drop-In Installation Advantage Engineered as a smart alternative for emergency change-outs or planned upgrades, this system features a tank-like footprint with top-facing water connections. It installs exactly like a standard commercial tank but is up to 20% lighter than competitive standard-efficiency models, simplifying labor and reducing installation time. *Factory banded on pallet ready for pickup or shipping. Located in Chisago City MN. If shipping is needed, freight fee will apply. $500 is approximate freight shipping cost, message me to arrange shipping and to get a more accurate quote for it.