Best Gas Tankless Water Heater Reviews

 If you are looking for a water heater that continuously supplies your home with hot water, then gas water heaters are the best option for you. Unlike electric water heaters that provide hot water on demand, gas water heaters can furnish your home with hot water that won’t run out (provided that the water supply is continuous). This is particularly ideal in homes where users need hot water at different times. Below are gas water heater reviews of some of the most popular gas water heater models in today’s market.


Rheem 22V50F1 Natural Gas Water Heater

The Rheem 22V50F1 is an American made gas water heater that can heat up to 50 gallons of water. The water heater features a patented self-cleaning system to prevent sediments from building up inside the tank. Its low nitrogen oxide emission also makes it one of the most environmentally friendly units in the market. Both the tank and its parts are covered by a 6-year warranty.

Consumers who purchased the Rheem 22V50F1 water heater are generally happy with their choice. Buyers are always on the lookout for the best value for money and the Rheem 22V50F1 does not disappoint. Not only is it comparably cheaper than its competitors but it also lasts for many years, making it a worthy investment. A lot of buyers also like the fact that they can easily install the unit themselves without the need for a professional, thus, further minimizing their expenses.


Navien NPE-240A-NG NPE Series

In case you are looking for a tankless water heater instead of a traditional one, then the Navien NPE-240A Tankless Water Heater is a good candidate to consider. Unlike an old-fashioned gas water heater, a tankless water heater needs to be installed by a licensed plumber or installation expert and this unit is no exception. Attempting to install the heater yourself can result to a malfunctioning heater system, a void warranty and even serious injury.

Many consumers who purchased this Navien model claimed that the unit helped them save on gas bills, with one buyer claiming that it cut his gas expenses by half. This is certainly welcome news, considering that the tankless water heaters cost almost twice as much as traditional gas water heaters. Another feature that sets the Navien NPE-240A apart from other tankless water heater models is that it uses ½ gas line and can convert LP or NG gas. In addition, the Navien NPE-240A kit includes a recirculation pump and buffer tank.


Takagi T-KJr2-IN-NG Indoor Tankless Water Heater

The Takagi T-KJr2-IN-NG boasts a small and compact design that makes it ideal for smaller residential homes with tight and limited spaces, such as narrow apartment units. Despite its small size, this model packs plenty of power with 140,000 BTU gas input per hour and a hot water supply of over 6 gallons per minute, allowing it to meet the hot water demands of an average American home with two bathrooms. In fact, this small tankless water heater can easily perform the task of a traditional 40-gallon water heater.

Like the two preceding gas water heater reviews, feedback on the Takagi T-KJr2-IN-NG has been mostly positive. Consumers praised the unit for its affordable price tag and good value for money. Many users also liked the fact that the heater came with a detailed manual with instructions on how to properly install the water heater. However, it must be noted that installing the unit yourself—instead of by licensed expert, as recommended—will void the warranty.