Commercial Gas Water Heater, Natural Gas, 85 gal, 300,000 BtuH, 120V AC, Standard Vent

The RHEEM-RUUD G85-300A is a commercial natural gas water heater with an 85 gallon tank, 300,000 BtuH input, and 120V AC operation. It is designed for commercial hot water service where larger storage capacity and higher recovery are needed. This unit has a first hour rating of 350 gallons and a first hour recovery of 350 gph, supporting applications that require substantial hot water output over short periods.

Key Features of the RHEEM-RUUD G85-300A Commercial Gas Water Heater:

• 85 gal tank capacity: Provides stored hot water capacity for commercial systems.
• 300,000 BtuH input: Indicates the heater’s gas-fired heating capacity.
• Natural gas fuel type: Built for use with natural gas supply.
• First hour rating of 350 gal: Reflects the amount of hot water the unit can deliver in the first hour of operation.
• Recovery rates: 350 gph first hour recovery, 291 gph at 100°F rise, and 208 gph at 140°F rise.
• 120V AC operation: Requires 120V AC electrical power.
• Thermal efficiency of 80%: States the unit’s rated thermal efficiency.
• Temperature range up to 180°F: Minimum delivered temperature is 100°F and maximum delivered temperature is 180°F.
• 1-1/2 in water connections: Top and side water connection sizes are 1-1/2 inches, with connection locations at the front, rear, and top.
• 3/4 in gas connection: Gas inlet/connection size is 3/4 inch.
• Standard vent with 8 in vent connection: Uses a standard vent type with an 8 inch vent connection and 8 inch draft hood size.
• Included components and features: Includes drain and temperature and pressure relief valves, plus a full flow drain valve and LED diagnostic system.
• Dimensions: Jacket diameter is 26-1/4 inches and overall height is 78-7/16 inches.
• Standards: ANSI Z21.10.3, ASHRAE, CEC, CSA Certified, GAMA, LWH, UL Listed.