Investing in the water heating system, and upgrading your home, is as important as any other construction job. Whether you are looking to upgrade on your current system, or you want a brand new one, we are offering a way to acquire all the important data.
First of all, the decision to upgrade to tankless from a tanked water heater is a move that will save you money and give you the commodity of instant hot water in the showers and faucets. We decided to take this Rheem natural gas outdoor tankless water heater model and provide you with the essential info.
We are going to sum it all up into this Rheem RTG-84XLN review. So, feel free to stick around and learn if this model is adequate for your household, whether you are building a new home, or installing it into your old one.
Rheem RTG-84XLN Specifications
The first thing we noticed is the impeccable minimalist design, and compact size of the unit. If you are upgrading from a tanked water heater, you will notice that this unit takes up no storage space. A great feature of the model is that it is installed outside. It also means that no additional drilling is needed for the exhaust pipe (mandatory for natural gas-powered inside models), and the less drilling, the better.
This Rheem unit brings a powerful punch. With its minimum flow rate of .26 GPM/.98 LPM and the maximum of 8.4 GPM/31.8 LPM, there is a whole variety of faucets and outlets it can support. With its energy efficiency rating of 0.85-0.90, combined with the BTU rating of 160,000, this particular model can support households with more that one bathroom, which is more than welcome for a 2-story house.
What makes it even more practical is the 10-foot prolonged thermostat wire, connected to a UMC-11 remote controller. This way you do not even need to go outside to set up or change the temperature, which is great in colder areas, or areas with harsh winters in general.
The unit is made out of high-quality stainless steel parts, which are more than welcome when it comes to outside units like this one. Additionally, the incredibly ergonomic design allows you to hide all of the pipes and cables, for better aesthetics and a cleaner feel on the outside wall of your house.
Customer Support and Warranty Policy
Natural gas tankless water heaters are made to last. Parts that go inside are durable and do not require much maintenance. However, regular cleaning of the unit is necessary in order for it to function properly. More about tankless gas water heaters and their maintenance routine can be found in our detailed buying guide.
Rheem provided this powerful unit with a 5-year limited warranty on all parts. The water heater can be easily installed by checking the installation guide of Rheem RTG-84XLN. However, in order to follow the protocol, the manufacturer insists on getting a licensed plumber/handyman to check your gas line specifications beforehand, and help with the install process in general. They also provide quality customer support 24/7 on their website, via email, and the more traditional way, telephone.
What to Expect from Rheem RTG-84XLN 8.4 GPM?
This is indeed a powerful unit. It can withstand the demands of a medium sized household or a smaller 2 story house with 2 bathrooms. It can provide hot water for a single bathroom and a kitchen faucet simultaneously. Furthermore, natural gas is affordable, so this commodity isn’t so expensive.
- Outside unit, no exhaust pipes needed
- Remote controller with a 10-foot-long thermostat extension makes it easy to use
- Designed to visually fit in, with no pipes or cables facing outside
- Needs more natural gas than models in the same price range, but makes it up in power and flow rate
- Slightly heavier than the other units from its price range
Gathering essential data before an investment such as this is crucial if you want to reap the benefits of modern technology. This model delivered just as promised, and we were satisfied with the unit. Nevertheless, if you need extra storage in the basement or garage, consider getting an outdoor natural gas tankless water heating unit like this one. It is powerful, eco-friendly and affordable, whether you are retrofitting or installing it on a new house.
That would be all in this Rheem RTG-84XLN review, and we sincerely hope that we answered all the questions you might have had regarding this particular model. In case you had any further questions, feel free to post them in the section below, and we will gladly provide an answer.