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Best Tankless Water Heater Brands in 2024

Best Tankless Water Heater Brands in 2020 - Einstein Plumbing & HVAC Services in Oregon

Having the best list of water heater brands this 2024. Water heaters play an important role in keeping comfort in a household. Especially during the cold season, water heaters help in making your everyday routine convenient and satisfying. 

If you are looking to replace your water heating or installing a fresh unit this 2023, then Einstein Pros has listed the perfect set of water heater brands for you to try. 

This year, we focused on sustainability and cost efficiency. While most brands have included these factors in the development of their contemporary units, there are only several brands that have gone beyond the expectations of the market. 

Water Heater Brands This 2024


A Japanese multinational company known for its quality products, Rinnai has been on top of many lists, including public reviews. 

Rinnai especially prides itself on their household fixtures, and for water heaters, they are famous for the long-lasting effects of their products. 

Because they developed a way to decrease the NOx emission of their units significantly, Rinnai water heaters are great for households with children. 

The most recent model of the Rinnai tankless water heater is the RUC98iN which has a lock feature that prevents unauthorized access. Talk about high-level privacy!

In terms of energy efficiency, only 5% of energy goes to waste. 

If you are going all-in about investing in a good water heater brand, then Rinnai is the perfect brand for you!


Also, low in Nox emission, Rheem water heaters are environment-friendly, kid-friendly, and even installation-friendly. 

Even household owners without experience in plumbing can find it possible to install Rheem products in their homes. 

In terms of efficiency, while it is not famous for saving money on energy, it makes it up by decreasing the wastage of water. 

The most recent unit of Rheem is the RTGH-95DVLM, which is the best tankless water heater in the market in terms of water conversation. 


Known for its self-modulating products, Ecosmart is the perfect brand for a small household. Thanks to its digital temperature control panel, owners can easily get a precise adjustment in the water temperature of their heaters. 

Two of their models, namely: EcoSmart 27 and Ecosmart 18, have been a major riot in the market recently. Both units can support three to four showers, including a sink at the same time!

Ecosmart is also low on maintenance, which means it is less likely to produce issues in the long run. 

When you have trouble deciding which tankless water heater is best suited to your home, then Einstein Pros is the right company to call. Our team of experts can skillfully inspect and analyze your home needs and help you understand the different types of water heaters in the market. Call us now to book an appointment. 

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