Those looking for an energy efficient water heater should opt for a tankless model instead of its tank-type counterparts. This is for the reason that tankless water heaters only heat water when it is needed, resulting in next to zero percent of energy loss. They are also small and compact, often consisting of parts that are easily repaired or replaced.
Another main advantage of using tankless water heaters is the fact that they are space-savers, providing just the right level of power and output despite their size. Tankless water heaters are capable of providing a continuous flow and an endless supply of hot water while consuming low energy. But, how do they work? And why should you consider getting one?
To give you a headstart on your quest to find the best tankless water heater that matches your needs and preference, we have compiled in this post everything you need to know about Rheem RTG 64-XLP Water Heater.
- Measures 14 x 10 x 26 inches,
- Weighs approximately 38 pounds
- Can achieve a flow rate of around 6.4 gallons per minute at 35 degrees Fahrenheit
- Its power needs to be at at least 150,000 BTUs
- Boasts a low NOx feature, which makes it less toxic
- Has lower toxins compared to other models
- Comes equipped with remote control and a thermostat wire cable spanning 10 feet
- It is a solid and natural gas unit
- Sports a compact design that is compatible with most modern homes
- Weighs just right—not too heavy, not too light
- Provides you with an innovative way of heating water at home
- Ensures continuous supply of hot water
- Space-saving and energy-efficient
- This unit can only be installed outdoors because of its venting system, which can pose health hazards if installed indoors.
- There can be fluctuations in the altitude and temperature depending on the number of appliances demanding water.
- The flow can change with simultaneous usage.
Summary of the Features
The Rheem RTG 64-XLP is a natural gas tankless water heater, which must be installed outdoors since it can pose a health hazard if placed inside the house due to its venting system. It features a low NOx, making it less toxic compared to other tankless heaters on the market today. The Rheem RTG 64-XLP has a measurement of 14 x 10 x 26 inches, and weight of about 38 pounds.
Running on a power supply of at least 150,000 BTUs, this unit can deliver an impressive flow rate of around 6.4 gallons per minute at 35 degrees Fahrenheit. For easy usage, it comes equipped with a remote control as well as a thermostat wire cable that measures 10 feet in total.
Although the Rheem RTG 64-XLP tankless water heater can be easily installed, you would probably need the service of a well-trained electrician to get it done quickly and correctly.
The Rheem RTG 64-XLP Tankless Water Heater vs. Other Models
In order to get to find out more about what the Rheem RTG 64-XLP can offer, we would try to compare its features to those from other brands starting off with The Camplux Pro Outdoor Gas Tankless Water Heater. This unit is a portable hot water supply system, which means it is very easy to setup and use. It is energy-saving and boasts a flow rate of approximately 6.86 gallons per minute at 180,000 BTU per hour.
The Camplux Pro Outdoor Gas Tankless Water Heater sports a compact design that is mounted on the wall. It also comes with digital remote control.
Similar to the Rheem model, this unit also boasts a low to zero NOx emission, making it very user-friendly. Additionally, it comes equipped with an anti-freezing protection system to ensure a reliable flow of hot water whatever the weather.
Meanwhile, another reliable model that is on the market today is the Takagi Outdoor Tankless Water Heater. This unit boasts A continuous flow rate of 6.6 gallons per minute at 140,000 BTU per hour.
It also includes an internal freeze protection system and can meet the hot water demand of a one- or two-bathroom apartment. It uses natural gas and is designed to be installed outdoors only.
Lastly, we look at the Rinnai Outdoor Low NOx Tankless Propane Water Heater. This model gets its energy from both natural gas and propane. It comes with a temperature lock feature which prevents unauthorized and accidental changes to water temperature.
Further, it has an enhanced scale detection feature which helps lessen severe and long-term damage to the unit. Its flow rate is 6.6 gallons per minute at 150,000 BTU per hour. It is energy-saving and is easy to install too.
After a thorough review of the features, pros, and cons of the Rheem RTG 64-XLP Outdoor Tankless Propane Water Heater and its comparison to other related products, can we now say that it will be a good choice for a tankless water heater?
We can conclude that it is a perfect and wise choice for an outdoor tankless water heater. It ensures a continuous supply of hot water with its space- and energy-saving compact design.
The good thing about it is that it has an almost zero NOx emission(1) feature which makes it less toxic than the other water heaters. It is a solid and natural gas unit that must be installed outdoors due to its venting system. It is also not that expensive considering what it can offer.
Meanwhile, the Camplux Pro Outdoor Gas Tankless Water Heater and the Rinnai Outdoor Low NOx Tankless Water Heater also have low NOx emission level but unlike the Rheem Water Heater, these two come with anti-freeze protection system or the temperature lock feature to prevent unauthorized and accidental changes to the water temperature.
The Takagi Outdoor Tankless Water Heater, however, does not offer the low NOx feature but it also has internal freeze protection system for safety purposes and so the temperature can be controlled. It can also provide continuous hot water supply to a one- or two-bathroom apartment.
Overall, we can say that all of them can ensure that you will not run out of hot water supply at home. All you have to consider are the features and benefits that they come with, so you can get the one that fits your hot water demands perfectly.
You might also like this Model: Rinnai V65EP Water Heater Review: An Effective Solution to Your Hot Water Supply Needs
Article reference: (1) https://en.wikipedia.org/wiki/NOx