Rheem GT-199DVN Direct Vent Natural Gas Tankless Water Heater
Features a Self Diagnostic Program That Shows Maintenance Codes on a Digital Display

Features and Specifications:

• Model: Rheem RTG-74DVN
• Product Type: Natural gas commercial tankless water heater
• Product Dimensions: 25.38" (H) x 14.88" (W) x 11.13'' (D)
• Product Ship Weight: 55 pounds
• Product Color: Gray
• Gas Input (BTU/Hr): 19,000 - 199,900
• Type: Indoor direct vent
• Temperature Range: 100° to 180° F
• Water Flow Rate (GPM at 77° Rise Max.): 4.3
• Water Flow Rate (GPM at 45° Rise Max.): 7.4
• Water Flow Rate (GPM at 35° Rise Max.): 8.5
• Connection (Water): 3/4
• Connection (Gas): 3/4
• Vent Diameter (Inches): 4 x 4 (2-pipe)
• Energy Factor: .82
• D.O.E. Annual Operating Costs: $223
• Remote Control: Included - can be set from the out-of-the-box 120° to 140° max
• Cord: Included - 120V power cord
• Freeze Protection: Up to -30° F
• Warranty: 5-year on heat exchanger and parts; 1-year on labor
• Protects against freezing down to -30 degrees Fahrenheit
• Increases safety and energy efficiency with intelligent electronic controls
• Continuously offers energy efficient hot water
• GAMA has certified this tankless water heater for efficiency
• Features an advanced operational design