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Noritz NRC711-DV Natural Gas Condensing Tankless Water Heater

Noritz NRC711-DV Natural Gas Condensing Tankless Water Heater

  • Noritz NRC711-DV Natural Gas Condensing Tankless Water Heater Noritz NRC711-DV Natural Gas Condensing Tankless Water Heater

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$940.00

Availability: In stock

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Brand
Noritz
Manufacturer Part Number
NRC711-DV-NG
Professional Installation Required
Yes

Quick Overview

The ENERGY STAR rated NRC711, Noritz's ecoTOUGH Series of gas fired residential condensing tankless water heaters, is designed for smaller homes and multi-family dwellings. The indoor (the two-pipe, direct vent NRC711-DV) is a new wall mounted unit that has an energy factor (EF) of 0.94 for natural gas and 0.94 with liquid propane - approximately 30 points higher than a standard, stage tank-type, gas-fired water heater.


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Details

THIS MODEL IS FOR USE WITH NATURAL GAS ONLY
$300 Residential Tax Credit

The ENERGY STAR rated NRC711, Noritz's ecoTOUGH Series of gas fired residential condensing tankless water heaters, is designed for smaller homes and multi-family dwellings. The indoor (the two-pipe, direct vent NRC711-DV) is a new wall mounted unit that has an energy factor (EF) of 0.94 for natural gas and 0.94 with liquid propane - approximately 30 points higher than a standard, stage tank-type, gas-fired water heater.

New Improvements:

  • Digital Display: Assists in trouble-shooting by indicating flow rates, temperature and common error codes
  • Warranty: Longer coverage than competition, 12 years on heat exchanger, 5 years on parts, 1 year labor
  • Size: Runs up to three (3) showers simultaneously. NRC711 heats water on demand, so no storage or shortage of hot water!
  • Efficiency: NRC711 has up to 93% efficiency that is good for both the environment and your pocket
  • Standard Input: Gas consumption ranges from 15,000 BTUh to 150,000 BTUh
  • Energy Factor: 0.94 (NG)
  • Thermal Efficiency: fully condensing, 93% efficient for use with natural gas or propane
  • Mounting Location: This unit must be mounted indoors and has a twin pipe direct vent configuration
  • Temperature Control: Includes built in display that can preset the output temperature to either 120°F, 130°F, 135°F, or 140°F
  • Power Cord: 6’ power cord is included
  • Safety Devices: Flame Rod, Thermal Fuse, Lightning Protection Device (ZNR), Overheat Prevention Device, Freezing Prevention Device, Fan Rotation Detector
  • Additional Features: Temperature Lockout, High Elevation Adjustment
  • Approvals: CSA, UPC**, NSF, Low NOx Approved by SCAQMD [<14ng/J or 20ppm]

Noritz prides itself on being the best tankless water heater manufacturer to supply all of your commercial hot water needs. To determine which tankless water heater model is right for you, you first need to identify your peak hot water usage. The estimation chart shown can guide you to find the right sized commercial tankless hot water heater for your commercial building. Please note that this unit must be mounted indoors and has a twin pipe direct vent configuration.

Each showerhead illustrated above is about 2 GPM, which is roughly what a standard showerhead, bathroom sink, dishwasher, and washing machine would use. To meet all commercial hot water heater needs, these tankless hot water heaters can be linked together to provide on-demand hot water for every application. The number of showerheads next to each series shows the heater’s capacity of providing hot water simultaneously.

PLEASE NOTE: The chart is for ESTIMATION ONLY. Before installation, have a registered plumber size the application according to Noritz Specification Sheets to ensure the model can accommodate your hot water needs.


Approvals - CSA, UPC**, NSF, Low NOx Approved by SCAQMD [<14ng/J or 20ppm], This product complies with California AB 1953 Low Lead Law.

*ALL ITEMS MUST BE PROFESSIONALLY INSTALLED*
Failure to have this unit professionally installed will void the warranty. There will be no exceptions to this policy. Improper installation of this unit will result in injury or death. This is a gas appliance which can cause great harm to you or your family if installed improperly. We make no claims regarding local building codes or approvals.

Additional Information

Brand Noritz
Model Number NRC711-DV-NG
Manufacturer Part Number NRC711-DV-NG
Professional Installation Required Yes
Dimensions (W x H x D)(inches) 13.8" (350mm) x 22.3" (587mm) x 6.7" (170mm)
Shipping Weight (LBS) 41 lbs.
Condensing or Non Condensing Condensing
Temperature Control Included Mounted on unit (Optional RC-7651M Remote Controller available separately)
Mounting Location Indoor Wall Mounted
Residential or Commercial Residential
Fuel Source (Factory Default) Natural Gas
Gas Burn Rate Min/Max (BTU) 15,000 - 157,000
Thermal Efficiency Fully condensing, 93% efficient for use with natural gas or propane
Energy Factor 0.94
Hot Water Capacity Range Min/Max (GPM) 0.5 - 7.1 GPM
GPM @ 30° water temp rise(southern climates) 7.1
GPM @ 70° water temp rise(southern climates) 4.1
Factory Pre-set Temperature (°F) 120°F
Water Temperature Range (°F) (no remote/standard remote) Built in display can preset the output temperature to either 120°F, 130°F, 135°F, or 140°F - 115°F, 120°F, 125°F, 130°F, or 140°F with optional remote (RC-7651M)
Direct Vent Only The DV model can also be converted to a non-direct vent (SV) model with the use of a Conversion Kit (#SV-CK-3)
Vent Type Description Direct Vent
Max Vent Distance 57' with 3" or 4" PVC or CPVC piping
Fuel Source Pipe Diameter Required 3/4" NPT
Fuel Source Connection Size 3/4" NPT
Min/Max Fuel Source Pressure (WC) 4" - 10.5" W.C.
Water Pressure Required (PSI) 15-150 psi
Cold Water Inlet Connection 3/4" NPT
Hot Water Outlet Connection 3/4" NPT
Electical Hookup 120 VAC (60Hz)
Electrical Consumption 71W
Anti Frost Protection 138W
Number of Heat Exchangers 2
Heat Exchanger Material Copper Sheeting, Copper Tubing (Primary) - Stainless Steel Sheeting, Stainless Steel Tubing (Secondary)
Warranty Heat Exchanger (years) 12
Warranty Parts (years) 5
Included Accessories Anchoring Screws

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Ground package delivery service transit times are based on the state and zip code locations which may take 1 to 7 days.

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