Rinnai waterless water tank REU-NB2934FF-US

ENERGY STAR Partner An organization that signed a Partnership Agreement with EPA to manufacture or private label ENERGY STAR qualified products. Rinnai America Corporation Type This field is used to indicate the type of qualified product: Gas Storage Water Heater, Gas Tankless Water Heater, Heat Pump Water Heater, High Capacity Storage, Solar with Gas Backup, or Solar with Electric Backup. Gas Tankless Fuel Fuel type refers the kind of fuel the water heater uses to heat the water, either natural gas or propane. Natural Gas, Propane Max. Amps Maximum amperage 4.0 Vent Type The type of vent used by the water heater: Atmospheric Vent, Direct Vent, or Power Vent. Power Direct Vent Max. Input Rate for Gas Products (Btu/hr) The rate at which energy is consumed by the gas water heater when running at maximum capacity, in BTU/hr. 180000 Maximum Gallons Per Minute The maximum amount of hot water, in gallons, a tankless water heater can supply per minute over a 67°F rise. 5.3 Draw Pattern (Intended Usage) Draw pattern used per the Appendix E test method. For storage-type water heaters, draw pattern is determined by the FHR test. For gas tankless water heaters, draw pattern is determined per Max. GPM rating test. For all solar water heaters, draw pattern is determined by collector size. High-Usage Efficiency Uniform Energy Factor (UEF) Uniform Energy Factor (UEF) is the newest measure of water heater overall efficiency. It is a metric used to compare the relative efficiencies of water heaters. The higher the UEF is, the more efficient the water heater. 1.0 Therms/year for Natural Gas Therms/year refers to the amount of natural gas consumed by the water heater with a tested outlet temperature of 125°. 173 Recovery Efficiency (%) Recovery efficiency refers to how efficiently the heat from the burner is transferred to the water in the tank. 98.0 Size Height to Vent (inches) Height to vent is the distance from the bottom of the water heater’s tank to its vent. 25.8 Vent Size 1 (inches) Vent size is the width or diameter of the vent opening. 2 Storage Volume (gallons) Volume is the capacity of the tank, in gallons. Storage Volume is not applicable for gas tankless, solar with gas backup, or solar with electric backup water heaters. 0 Tank Diameter (inches) Tank diameter is the width or diameter of the water heater’s tank. 11.4 Tank Height (inches) Tank height is the distance from the bottom of the water heater’s tank to the top of its tank. 25.8 Water Heater Depth (inches) The water heater's depth, in inches. 11.4 Water Heater Height (inches) The water heater's height, in inches. 25.8 Water Heater Width (inches) The water heater's width, in inches. 18.5 Features Connected Capable Indicates whether the model meets optional connected criteria as defined in the specification, which may include functions helpful to the electrical grid (standardized signals and responses to manage energy use) and those helpful to consumers, such as scheduling and energy reporting. No ENERGY STAR Certified Yes Market Date Certified The date on which the product was confirmed to meet the ENERGY STAR specification. 01/24/2024

Condition

Open Box (never used)