The Rinnai High Efficiency Series offers the energy efficiency sought after for sustainable living and energy savings while delivering lasting comfort at a price that’s budget-friendly. These easy-to-install, compact models combine all the reliability you’d expect from Rinnai with performance that’s ideal for medium to smaller- sized new homes or remodels.
Rinnai's High Efficiency Plus Series offers the highest output of our non-condensing line of tankless models with a sleek, modern design and a range of standard features and benefits to fully satisfy the demands of larger homes.
Imagine an endless supply of hot water, energy savings, compact design and environmental benefits. That’s just what you can expect from our RUS condensing models, since we’re the only manufacturer to offer multiple venting options for the same unit. Who says you can’t have it all?
Rinnai’s Super High Efficiency Plus Series delivers our most energy-efficient performance, providing homeowners with an endless supply of hot water, energy savings, space savings and environmental benefits. The innovative, condensing design features two heat exchangers to maximize heating value to enhance reliability and durability and reduce maintenance.