Rinnai Tankless Water Heater

Rinnai is arguably the number one top-notch brand delivering gas-fired tankless water heaters globally. Surprisingly, Rinnai is producing over 12 million appliances powered by gas and distributes internationally. The good thing is that Rinnai tankless water heater series is certified by the International Standard For Environmental Management System (ISO 9001, ISO14001). 

Being a versatile brand, Rinnai is manufacturing water heaters that have continuous flow, gas-fired condensing and non-condensing. They are backed by extensive warranties, durable and last long. 

rinnai tankless water heater

No one likes to wait for hot water when bathing especially in winter. Here comes Rinnai with its innovative techniques and features and offers uninterrupted endless hot water and flow rate is ideal which is a plus point. It provides the optimum solution to fulfill your hot water demands efficiently and quickly. 

Not to mention, Rinnai gas-fueled tankless water heaters produce both commercial as well as domestic and ensure reliability and consistent quality. That is why Rinnai tankless water heaters are wildly popular in North America and Canada. 

Rinnai Models

Let’s explore different Rinnai models in detail.

Rinnai HE Series: V-Models

Image Product Details   Price
Rinnai V65IN Tankless Water Heater Large V65iN-Natural Gas 6.5 GPM Rinnai V65IN Tankless Water Heater GPM: 6.5 Check Price
Rinnai Indoor Tankless Hot Water Heater, V75IN, Natural Gas, 7.5 GPM Rinnai V75IN Tankless Hot Water Heater GPM: 7.5 Check Price
Rinnai Indoor Tankless Hot Water Heater V94IN Natural Gas 9.8 GPM Rinnai Indoor Tankless Hot Water Heater GPM: 9.8 Check Price

Rinnai HE series also known as V models has been designed as economy water heaters in four different sizes to entertain the small to medium sized families. The V series heaters are non condensing available in both indoor and outdoor installation.  

As far as the uniform energy efficiency range is concerned, it is 0.79 to 0.82 which is considerably higher than those of conventional tanks. They are powered by both natural gas and propane. Further, they are Wi-Fi Ready and Voice Activation Enabled. 

Designed for budget-oriented families, they are capable of delivering generous flow rate ranges from 5.3 GPM to 9.8GPM depending on the model size. The HE series models are V53, V65, V75, V94 available in Natural gas, propane, indoor and outdoor versions. There are 15 models in total. 

HE+ Series: RL-Models   

Image Product Details   Price
Rinnai Indoor Tankless Hot Water Heater RL75iN Natural Gas 7.5 GPM Rinnai RL75IN Tankless Hot Water Heater GPM: 7.5 Check Price
Rinnai Indoor Tankless Hot Water Heater RL75IP Propane 7.5 GPM Rinnai RL75IP Tankless Hot Water Heater GPM: 7.5 Check Price
Rinnai Indoor Tankless Hot Water Heater RL94IN Natural Gas 9.4 GPM Rinnai RL94IN Tankless Hot Water Heater GPM: 7.5 Check Price

Designed for concentric vent installation, the RL models of Rinnai require two separate vents along with the concentric vent. Moreover, the RL unit comes with isolation valves saving your money. 

The versatile HE+ series has not only indoor and outdoor versions but also available in both natural gas and propane heater models giving you the options to choose any meeting your requirements. Talking about the uniform energy efficiency range, it falls between 0.81 to 0.82 which is more than good. 

Although it is not energy star qualified, it has recirculation technology that gives you hot water very quickly and reduces the long waits for hot water. It has Wi-Fi Ready feature that  enables you to control from any corner of your house.   

They are expensive items but the features, durability and high quality worth every penny. The GPM falls between 7.5 to 9.8 GPM depending on the model. This high flow is sufficient to run multiple fixtures simultaneously and suitable for families of five and above members.  

The HE+ RL series models are RL75 and RL94 (RL75iN, RL75iP, RL94iN, RL94iP, RL75eN, RL75eP, RL94eN, RL94eP). 

SE Series: RUCS-Models

The SE series is also known as RUCS models. Being a super high efficiency model, being whole-house tankless models, they are ideal for large families. The uniform energy efficiency range of RUCS models is matchless. It ranges from 0.85 to 0.90. Like all other Rinnai series, they come in both indoor and outdoor options. Moreover, they are powered by both natural gas and propane. 

Equipped with optional Control-R Wi-Fi Module, they make it easy to control remotely.  They have flexible options, and ultra low NOx making it popular largely. Additionally, they are unique in the way that they offer both concentric PP and dual pipe PVC/CPVC venting options. 

In terms of models, there are three models: RUC80i, RUC90i, RUC98i. All three models are same in size but have different water flow ranging from 8.0 to 9.8 GPM. This flow rate is capable of handling four washrooms at a time. The energy efficiency range is 0.85 to 0.90. 

SENSEI SE+ Series: RU-Models

The RU models are SENSEI super high efficiency items that are designed to meet the exceeding demand of hot water relatively for larger families. They are energy star certified with the energy efficiency range varying between 0.91 to 0.93 which is appreciable. 

Featuring the Circ-Logic technology, Wi-Fi Module and leak detection technology, the RU offers optimal performance. Most importantly, this series is capable of running upto six water applications simultaneously. 

There are different models of RU series that have different water flow rates starting from 7 GPM to 11 GPM. Therefore, you can run 3 to 6 showers at a time which is incredibly awesome.. Further, the RU models are available in four different sizes which are RU130, RU160, RU180, and RU199. 

SENSEI SE+ Series: RUR-Models

RUR is the undoubtedly top line tankless series of Rinaai. It includes some outstanding features including ThermaCirc 630 technology, Wi-Fi capability, smart home voice activation and ultra high efficiency. 

They have the highest uniform energy efficiency range that is 0.93. The extensive warranty, flexible venting and high GPM gives you ultimate peace of mind and saves energy and water.

The models in the RUR series are RUR98, and RUR199. They come with the high price tag but the quality and optimal performance justifies the high price. 

Advantages Of Rinnai Tankless Water Heater

Rinnai is a leading globally recognized brand when it comes to gas appliances. They aim to manufacture convenient, safer, durable and reliable products that bring the ultimate peace of mind for the users. 

Never Run Out Of Hot Water

Waiting for hot water or choosing between laundry or running dishwasher is really irritating. But thanks to the Rinnai tankless water heaters, you never run out of hot water and experience cold sandwiches.   

The high flow rate allows you to run multiple water applications at a time. You can do laundry, turn on the dishwasher, and enjoy hot showers simultaneously. So you do not need to schedule your hot water needs as there is an endless supply of hot water. 

Better Value Than A Tank

Rinnai tankless heaters have ideally longer lifespan as compared to traditional tank water. They value your money and last up to twice. Moreover, they have considerable extended warranty to ease your concerns. 

Although they are priced highly as compared to other hot water heaters available on the market. But this is a one time investment that gives you peace year after years. The conventional tank heaters live up to 8 to 10 years maximum. Whereas a tankless hot water heater’s life expectancy 20 years. 

On Demand Hot Water

What makes tankless hot water heaters wildly popular around the globe is their ability to supply hot water when you need it. They supply hot water on your demand and as long as you need. As a result, less energy is used which is another good plus. 

Sustainable Reliability

These hot water heaters are the intertwined of sustainability and reliability. Definitely, it is a long term investment. The good news is that every component of the Rinnai heater is easily replicable. Instead of buying a new heater in case of damage or unfixed parts, you can simply swap. 

Undoubtedly, this tankless brand helps you to save both money and worry for the long run. 

Affordable, Efficient Savings

This product not only saves electricity but also conserves water efficiently. They use 40% less energy to heat water only on demand. 

Moreover, almost 16 ounce bottles of water is wasted every time when you wait for hot water, as it travels from the tank to the shower. If calculated yearly, an average of 87,000 bottles of water go waste per person. 

Don’t waste while you wait with Rinnai. 

The ThermaCirc 360 technology in the heaters increases the recirculation of hot water in your pipes and you get hot water fast. 

Save Valuable Space

Traditional tank heaters occupy 16 square foot of space and are not suitable for tight spaces. Whereas Rinnai heaters have compact design: only the size of a small suitcase. The slim design makes installation easy even in the tight spaces such as the closet, attic and even in crawl spaces. 

Technology To Improve Your Lifestyle  

The best of all Rinnai is constantly working to facilitate its customers by offering innovative technologies in their products. Rinnai models have various technologies including recirculation technology and Wi-Fi Ready. 

Apart from that, you can also set your hot water schedule or have it on demand. Besides, you get hot water in seconds which saves your time and reduces the water waste. 

On the top of all, you can easily integrate these models with your smart home technology that gives you precise control of the heater. 

Quality And Integrity

Certainly Rinnai is the name of 100 years of confidence and renowned for its high quality. The unsurpassed quality, sturdy and durable construction and innovative techniques gives you peace of mind. 

Another plus is that every single project is tested in depth and closely before shipping to the customers. Therefore, Rinnai is the first choice of the businesses and consumers in North America and Canada. 

In addition to this, the smart features including homes leak detection and temperature control prevent accidental damage and authorized changes to the water temperature. 

Daniel Adley is a seasoned and skilled plumber with over 20 years of experience. Specializing in repairing and optimizing water appliances for large buildings, offices, and homes, he has a keen eye for efficiently identifying plumbing and maintenance issues. With a passion for his craft, Daniel brings extensive knowledge and expertise to every project, ensuring reliable and effective solutions for his clients.

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