Tankless Water Heaters

Spec Sheet   Install Manual Enjoy an endless supply of hot water with the SENSEI™ RSC199eN Super High Efficiency Plus condensing tankless water he...

Spec Sheet  Install Manual   Current SENSEI™ RUR Condensing models will be discontinued and replaced with the New RSC•SERIES Condensing Models wit...

Wireless Temperature Sensor The sensor turns off the recirculation and is available for purchase if required by local building codes.

Rubber Wall Plate (White) Wall Plate for Rinnai's unique Ubbink concentric venting system provides ease of installation. Compatible with all indoo...

Spec Sheet Install Manual Learn More RE199iN is the perfect combination of high efficiency, comfort and value in a natural gas non- condensing ta...

Spec Sheet Install Manual Learn More RE180iN is the perfect combination of high efficiency, comfort and value in a natural gas non- condensing ta...

Spec Sheet Install Manual Learn More REP199iP is the perfect combination of high efficiency, comfort and value in a Propane gas non- condensing t...

Spec Sheet Install Manual Learn More RE199iP is the perfect combination of high efficiency, comfort and value in a Propane gas non- condensing ta...

Spec Sheet Install Manual Learn More RE180iP is the perfect combination of high efficiency, comfort and value in a Propane gas non- condensing tan...

Spec Sheet Install Manual Learn More RE160iN is the perfect combination of high efficiency, comfort and value in a natural gas non- condensing ta...

Spec Sheet Install Manual Learn More REP199iN is the perfect combination of high efficiency, comfort and value in a natural gas non- condensing t...

Spec Sheet Install Manual Learn More RE160iP is the perfect combination of high efficiency, comfort and value in a Propane gas non- condensing ta...

Install Manual FLOW AIDE® System Descaler quickly dissolves water scale, lime, rust, and other water formed deposits, restoring efficiency to most ...

Spec Sheet The Eccotemp 3.0 GPM Luxé Portable Tankless Water Heater (EL10) is one of the highest rated GPM Portable Water Heaters in the World th...

Spec Sheet The Eccotemp ESH-2.5 SMARTHOME Mini Tank Water Heater is the most advanced mini water heater on the market. With our patent pending SMAR...

The Eccotemp Builder Series 6 GPM Indoor Liquid Propane Tankless Water Heater (6GB-ILP) is CSA approved and rated at an impressive 6 GPM with a tem...

The Eccotemp Builder Series 6 GPM Indoor Natural Gas Tankless Water Heater (6GB-ING) is CSA approved and rated at an impressive 6 GPM with a temper...

The Eccotemp 6.5 GPM Indoor Liquid Propane Tankless Water Heater (6.5GB-ILP) is the second largest capacity model in the Builder Series. CSA approv...

The Eccotemp 6.5 GPM Indoor Natural Gas Tankless Water Heater (6.5GB-ING) is the second largest capacity model in the Builder Series. CSA approved ...

The Eccotemp 7.0 GPM Outdoor Liquid Propane Tankless Water Heater (7GB-LP) is the largest capacity model in the Builder Series. ETL approved and ra...

The Eccotemp 7.0 GPM Outdoor Natural Gas Tankless Water Heater (7GB-NG) is the largest capacity model in the Builder Series. ETL approved and rated...

Install Manual The Eccotemp EL22i Liquid Propane Tankless Water Heater is the largest indoor model of the Eccotemp tankless line. This model has a ...

Item is fairly worn but still functional. Significant signs of cosmetic damage can include scratches, dents, and worn corners. Item may arrive wit...

Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters.   For Use with the RW...