





🔥 Unlock endless hot water with smart, sustainable power!
The Rinnai V53DeN is a high-efficiency natural gas tankless water heater delivering 5.3 gallons per minute of continuous hot water. Designed for outdoor installation, it supports up to four appliances simultaneously while conserving energy by heating water only when needed. Compact and durable, it features a 10-year warranty on the heat exchanger, making it a reliable, space-saving solution for energy-conscious homeowners seeking consistent comfort.








| Brand | Rinnai |
| Color | Euro White |
| Wattage | 8.1E+4 |
| Voltage | 120 Volts |
| Maximum Flow Rate | 5.3 Gallons Per Minute |
| Maximum Temperature | 140 Degrees Fahrenheit |
| Heat Output | 81 Kilowatts |
| Efficiency | 0.82 |
| Mounting Type | Wall |
| Is Electric | No |
| Manufacturer | Rinnai |
| Item Depth | 7.9 in / (202 mm) |
| UPC | 766156011795 |
| Global Trade Identification Number | 00766156011795 |
| Part Number | V53DeN |
| Item Weight | 33 pounds |
| Product Dimensions | 18 x 18 x 31.2 inches |
| Item model number | V53DeN |
| Size | 5.3 GPM |
| Finish | V53DeN - Natural Gas/5.3 GPM |
| Pattern | Heater |
| Item Package Quantity | 1 |
| Measurement System | Metric |
| Included Components | Water Heater |
| Batteries Required? | No |
| Warranty Description | Residential Factory Warranty - 120 months (heat exchanger), 12 months (labor), 60 months (parts) |
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