Rheem RTGH-95DVLN Review 2021


  • 94% Efficiency
  • See More Below
  • Max Temp 120 Degrees
  • See More Below

In the market for a new tankless water heater and thinking about this Rheem? Well if this will be your first on-demand water heater, get ready to save a lot in different areas. Find our more in this Rheem RTGH-95DVLN review.


Check Prices

First you can save around $100 a year with a new high efficiency unit over standard water heaters. Sometimes there’s even a tax rebate available for purchasing and replacing with a tankless water heater.If you have a recirculation pump on your unit you can save thousands of gallons of water. Plus there’s no need to heat water for no reason.

Space saving with compact designs over traditional tanks. There are even outdoor tankless water heaters that will take no room up inside. Can be mounted on the outside of home or crawlspace. The good thing about outdoor models is there’s no need to worry about how you’re going to get a vent out an exterior wall.

Buying a Rheem tankless water heater can be installed by a DIYer and save money on installation costs. If you live in the south where winter doesn’t get extremely cold, an outdoor on-demand water heater makes installation even easier for a DIY project.

All Rheem tankless water heaters have 1/2″ gas line compatibility. This is a big deal when a lot of the higher BTU unit’s require you to upgrade your gas line to 3/4″. Some people have even had their gas company upgrade their gas meters!

Now that you have a little more info, let’s get to the review of the Rheem RTGH-95DVLN tankless water heater.

Rheem RTGH-95DVLN Natural Gas Tankless Water Heater

Rheem RTGH-95DVLN Review 2020

Check Current Price

Rheem is a popular brand in the heating and cooling equipment industry. This Rheem RTGH-95DVLN is a condensing tankless water heater for residential and commercial applications.For commercial applications you can convert or upgrade the program chip to have this model operate with higher water temperatures if needed. It’s a high efficiency natural gas water heater designed to provide endless hot water.

This unit is a natural gas fueled unit designed for indoor installation only. Stainless steel heat exchangers help provide this Rheem RTGH-95DVLN it’s 94% efficiency. It’s compact design saves space and installation/service is made easy by a self-diagnostic system.

Has a built-in condensate neutralizer to save you installation time and costs. Another good thing is this unit is 1/2″ gas line compatibility up to 24 feet, some units you have to upgrade to a 3/4″gas line. The exhaust vent material used is PVC which is much less costly than some brands requiring stainless steel venting.

You can have piece of mind, knowing this Rheem RTGH-95DVLN tankless water heater has a 12 year warranty on the heat exchanger. 5 year warranty on parts and 1 year warranty on labor.

Rheem is one of the best in the tankless water heater market and this particular on-demand water heater model has great customer feedback. Below we’ll list the specs, pros and cons of this model.


  • Dimensions: 18.5 x 9.8 x 27.5 inches
  • Weight: 79 pounds
  • Fuel Type: Natural Gas
  • BTU’s: 199,000
  • Gallons per minute (GPM): 9.5
  • Energy efficient
  • Endless hot water
  • High BTU rating
  • Easy to install by DIYer
  • Great warranty
  • Exhaust vented with PVC not stainless steel
  • Reliable Brand
  • Great customer feedback
  • Max temperature is 120 degrees
  • Some reports of an error code 13 often (low flow water-saving devices on faucets or shower heads could be the cause)


Tired of running out of hot water all the time with your current water heater? Once you try a Rheem tankless water heater, you won’t want to ever go back. No more paying to heat water up when it’s not needed, or when your not even at home. On-demand water heaters have been around a while but they are getting more popular as they’re so efficient.

If you chose the proper size Rheem tankless water heater you will never run out of water again. Two people can be taking a shower and a load of laundry at the same time. The up-front cost may be a little more expensive than a traditional water heater but these tankless tend to last longer. Plus when an on-demand water heater goes out, it doesn’t flood your floor and cause damage. There are lots of advantages of buying a tankless water heater over the others.

Jack Larry

My name is Jack Larry and I am a perfectionist and write this blog and a few more for perfectionists like me. Cooking is my craze and temperature maintenance is the tip to cook a perfect meal. So my gadget experience and cooking skill qualifies me to be your Thermometer Guru!

View all posts by Jack Larry →