Historical model reference. This page describes the earlier Professional Prestige PROPH50 T2 RH350 D in Rheem’s October 2016 specifications. The ratings and features below refer to that documentation. For current replacement options, see our Rheem water heater installation guide.
Rheem Professional Prestige PROPH50 T2 RH350 D — historical model reference

The Rheem Professional Prestige® Hybrid Electric uses heat-pump technology to heat stored water. For replacement planning, compare a current model’s ratings and installation requirements with your home. Also, this water heater will cool and de-humidify the space where it is installed. This is perfect for garages in Florida.
Water Heating Experts LLC is a licensed/certified plumbing contractor in the state of Florida. We specialize in hot water heater installation. We have installed many hybrid/heat pump hot water heaters in Palm Beach Gardens, and Jupiter and the customers have been very pleased with the results. Contact us today to get plenty of hot water and to save money, cool your garage, and dehumidify it with one installation.
Original limited warranty
Rheem’s 2016 literature lists a 10-year limited tank and parts warranty. Coverage is subject to the applicable Residential Warranty Certificate.
Tank – 10 Years
Parts – 10 Years
Efficiency
Rheem’s October 2016 literature lists a 3.50 Energy Factor (EF). The original savings estimates used historical electricity prices and comparison assumptions; they are not a current savings quote.
ENERGY STAR® rated
Performance
Rheem’s October 2016 literature lists first-hour delivery of 70 gallons for the 50-gallon model, 78 gallons for the 65-gallon model and 90 gallons for the 80-gallon model.
The same 2016 literature lists an ambient operating range of 37–145°F and a design intended to meet Northern Climate Specification Tier 3.
Easy Installation
Easy access side connections
Quick access to electrical junction box
Easily replaces a standard electric water heater
Integration
LCD Screen with built-in water sensor alert with audible alarm
EcoNet™ WiFi-connected† technology and free mobile app gives users control over water systems, allowing for customizable temperature, vacation settings, energy savings and system monitoring at home or away. Visit Rheem.com/EcoNetConnect
Water sensor detects water outside of the unit and sends an alert via the free Rheem EcoNet™ mobile app to the homeowner
Operation Modes
Energy Saver
Heat Pump
High Demand
Electric
Vacation: 2-28 days (or placed on hold indefinitely)
Plus…
Premium grade anode rod with resistor extends the life of the tank
3/4″ NPT water inlet and outlet; 3/4″ condensate drain connections
Incoloy stainless steel resistor elements
Dry-fire protection
Easy access, top mounted washable air filter
2″ Non-CFC foam insulation
Enhanced flow brass drain valve
Temperature and pressure relief valve installed
Low lead compliant
Specifications
ENERGY STAR® rated
EcoNet™ enabled
Available in 50, 65, and 80 gallon capacities
