Rinnai Demand Duo® H-Series Indoor Commercial Hybrid Water Heater Commercial Off-Grid Products and compatible models

and compatible models

reliable start-up

Built for Style & Durability

The 30" x 30" Glass Wind Guard is compatible (sold separately)

Rinnai Demand Duo® H-Series Indoor Commercial Hybrid Water Heater Commercial Off-Grid Products and compatible modelsThe Rinnai Demand Duo H Series Indoor Commercial Hybrid Unit is engineered to redefine commercial water heating efficiency. With a 119 gallon tank capacity and an impressive 315 gallon first hour delivery, this system delivers hot water on demand even during peak usage periods. Designed with advanced hybrid technology, it blends the reliability of storage with the energy efficiency of tankless systems. The 97% thermal efficiency ensures substantial