Description
Rheem® RTG-Series High Efficiency Non-Condensing Tankless — The RTG-Series tankless gas water heater is designed with the same reliability both plumbers and homeowners have come to trust and now backed by the industry’s most comprehensive 15 year warranty. This enhanced tankless line offers a new modern look without compromising on performance. Its smaller and lighter design allows it to fit in even tighter spaces like a closet with an industry best 1/2″ side-to-side clearance and front clearance to combustibles.
Designed with tankless retrofits in mind, the RTG-Series offers an industry leading 43′ vent run that is also compatible with Metal Fab, Rainbow, and UBBINK standard concentric venting for more flexible installations.
These tankless water heaters use up to 25% less energy than a standard 50-gallon tank and improve air quality by reducing greenhouse gas NOx emissions by up to 65% to help minimize your impact on the environment. Homeowners also enjoy energy cost savings and additional savings through available tax credits and local utility rebates.
Built-in WiFi technology with EcoNet compatibility (on select models) gives homeowners complete control. Adjust temperature, track energy usage and set Away/Vacation mode. For added peace of mind, receive LeakSense™ leak detection and service alerts immediately through the EcoNet app.



