
( Brand: Noritz ), ( Manufacturer Part Number: EZ71DV ), ( Model: NORITZ EZ71DV ), ( Water Connection: 3/4 In Npt ), ( Type: Tankless Water Heater/boiler ), ( Unit Type: Unit ), ( Water Connection Location: Bottom ), ( Heating System: Instantaneous ), ( Voltage: 120 V ), ( Item Height: 36 In ), ( Jacket Diameter: Heater ), ( Water Temperature Range: 100 F To 140 F ), ( Smart Home Protocol: Wi-fi ), ( Water Heater Profile: Compact )
Introducing the Noritz EZ71DV-NG Tankless Water Heater, an exceptional addition to your home's water heating system. This advanced model is engineered for high performance and energy efficiency, delivering an endless supply of hot water on demand.
The EZ71DV-NG water heater is designed with a condensing technology that allows it to extract more energy from the same fuel source compared to conventional tank water heaters. It operates on natural gas, making it an eco-friendly choice for your home. This model boasts a high energy factor (EF) of up to 0.95, significantly reducing your energy consumption and saving you money on utility bills.
The compact size of this Noritz tankless water heater makes it an excellent option for homes with limited space. It measures just 13.8 inches by 18.3 inches by 6 inches (HxWxD), allowing easy installation in tight areas. The unit's sleek, modern design also adds to the aesthetic appeal of your home.
The EZ71DV-NG water heater can deliver a maximum hot water flow rate of 7.1 gallons per minute (GPM), ensuring a consistent supply of hot water for multiple uses. It is designed to accommodate whole-house applications, making it an ideal choice for families with larger households.
This Noritz tankless water heater is equipped with advanced safety features, including a freeze protection system that maintains a minimum temperature of 32 F to prevent damage from freezing temperatures. It also comes with a built-in condensate neutralization system, which ensures the proper pH balance of the condensate water to prevent corrosion and extend the life of the unit.
The installation process of the Noritz EZ71DV-NG water heater is simplified with its direct-vent design, allowing it to be installed in areas with limited venting options. It can be installed indoors or outdoors, providing flexibility for various installation scenarios. The unit also comes with a user-friendly control panel, allowing easy adjustments to temperature settings and diagnostic functions.
In conclusion, the Noritz EZ71DV-NG tankless water heater offers high performance, energy efficiency, and versatility for your home's water heating needs. With its advanced safety features, compact design, and easy installation process, this unit is an excellent investment for your family's comfort and long-term savings.
The Noritz EZ71DV Tankless Water Heater is a popular choice for those seeking energy efficiency and continuous hot water supply. Here are the pros and cons of buying this model:
Pros:1. Energy Efficiency: The Noritz EZ71DV is Energy Star certified, which means it exceeds the minimum energy efficiency requirements set by the U.S. Environmental Protection Agency. It can save up to 30% on energy bills compared to a traditional tank-style water heater.
2. Continuous Hot Water Supply: The tankless design provides an endless supply of hot water, making it a great option for households with multiple users or large families.
3. Compact Size: The Noritz EZ71DV is relatively small and can be installed in various locations, including outdoors, making it a space-saving alternative to a tank-style water heater.
4. Condensing Technology: The condensing technology used in this model allows for the extraction of additional heat from the exhaust gases, increasing the overall efficiency.
5. Easy Installation: The unit comes with a simplified installation process, which can save on professional installation costs.
Cons:1. Initial Cost: Although energy savings can offset the higher initial cost over time, the Noritz EZ71DV is more expensive than traditional tank-style water heaters upfront.
2. Limited Flow Rate: The flow rate of this unit is limited, meaning it may not be able to provide enough hot water for simultaneous use in multiple outlets, such as a shower and a dishwasher.
3. Potential for Cold Water Sandwich: In areas with low water pressure or where the temperature difference between incoming cold water and outgoing hot water is significant, there's a possibility of experiencing a "cold water sandwich" a brief burst of cold water in between hot water streams.
4. Potential for Mineral Buildup: In areas with hard water, the unit may experience mineral buildup, which can lead to maintenance and repair costs over time.
5. Limited Warranty: The Noritz EZ71DV comes with a relatively short warranty (5 years on the heat exchanger and 10 years on the parts) compared to some other tankless water heaters in the market.
Conclusion:The Noritz EZ71DV tankless water heater offers energy efficiency, continuous hot water supply, and a compact size, making it an attractive choice for many homeowners. However, it comes with a higher initial cost, potential flow rate limitations, and maintenance concerns. Ultimately, the decision to purchase this model depends on individual circumstances, such as hot water usage patterns, budget, and water quality in the area.
Recommendation:If you're looking for a tankless water heater that offers energy efficiency, continuous hot water supply, and a compact size, the Noritz EZ71DV could be a suitable option. However, it's essential to consider your specific needs, such as hot water usage patterns, budget, and water quality, before making a decision. Additionally, it's recommended to have a professional install the unit to ensure optimal performance and minimize potential issues.
It features a 120V voltage and 3/4 inch NPT water connection at the bottom. With its compact design and tankless heating system, the Noritz EZ71DV is a reliable energy-efficient water heater solution for residential use. The Noritz NG Tankless Water Heater EZ71DV is a compact unit designed for instantaneous heating, with water temperature range of 100 F to 140. This model from Noritz is equipped with a jacket diameter heater and can be connected to Wi-Fi network for smart home convenience.