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ecoTOUGH NRC1111-DV Residential Tankless Water Heater

ecoTOUGH NRC1111-DV Residential Tankless Water Heater

Noritz is proud to introduce our most efficient tankless water heaters, the next generation in tankless water heater technology - condensing heaters. This innovation utilizes a dual heat exchanger, a fusion of stainless steel and copper heat exchangers. The 100% stainless steel component captures the residual heat from the exhaust temperature to preheat the incoming water before it runs through the main copper heat exchanger. This results in dramatic reduction of carbon dioxide and increases the heater's efficiency level to over 93%! Another benefit of this technology is lower exhaust temperatures, which means less costly PVC can be used for its venting. A PVC adapter is built into the heater for easy installation.
It's the coolest and greenest tankless water heater available today! This is the highest performing condensing unit on the market today. Some other brand(s) may have a bit higher efficiency rating, but there is a fine balance between the efficiency level and flow rate performance. At Noritz we strive to maximize efficiency levels without sacrifing the hot water output, temperature fluctuations, and water pressure. Comfort and safety is something we do not compromise on.

Built-in features include safety lock-out, freeze protection, and high elevation adjustment. These units also offer several innovations:

Condensing technology - The most advanced Noritz unit, over 93% efficiency level!

Combi-system set-up - Open loop system functionality for both potable water heating and space heating combination system.

Safety lock out - Default max. 120°F (refer to owner's manual for higher temp)

Dual flame burner - Noritz exclusive!  Minimizes temperature fluctuations.

Fully modulating - Automatically adjusts burner level accordingly.

Dual heat exchanger - 100% stainless steel corrosion resistant heat exchanger fused with a commercial grade copper heat exchanger.

Turbo Flow - Up to 11.1 GPM @ 35° temperature rise (8.4 GPM @ 45° rise).

Quick Connect - Doubles output by connecting 2 identical units with a single cable.

Direct ignition - No standby pilot light.

Thermal fuse - Automatic overheat protection system.

Resin coated PC board - Increases durability and protection from elements.

Automatic air regulator - Monitors internal temperature/maximizes burner efficiency.

Keywords: Tankless water heater, wall mounted, residential, water heating

Specification
  • TANKLESS WATER HEATER TECHNICAL SPECIFICATIONS

    Home Size
    Southern Climate: 4-4.5 Baths; Northern Climate: 3 Baths
    Indoor Unit Dimensions
    24.2"(h) x 18.3"(h) x 9.4"(d)
    Outdoor Unit Dimensions
    24.2"(h) x 18.3"(w) x 9.4"(d)
    Weight
    66 lbs.
    Gas Consumptions
    Min. 16,000 BTUh, Max. 199,900 BTUh
    NG & LP
    Natural Gas / Propane
    Capacity Range
    0.5 - 11.1 GPM
    Uniform Energy Factor
    0.91
    Temperature Settings
    100-140°F (In 5°F Intervals) (9 Options)

    Keywords: Tankless water heater, wall mounted, residential, water heater, water heating

Technical specification
  • Unique ref.nrc1111-dv
  • Product familyInstantaneous Water Heaters
  • Product groupecoTOUGH
  • TypeObject (single object)
  • Date of publishing2019-09-09
  • Edition number1
Related
  • Material mainMetal
  • Designed inJapan
  • Manufactured inJapan
Classification
  • BIMobject CategoryHVAC - Water Heaters
  • Uniclass 2015 CodeSs_55_70_38_45
  • Uniclass 2015 DescriptionInstantaneous hot water supply systems
  • CSI MasterFormat 2014 Code22 34 13
  • CSI MasterFormat 2014 TitleInstantaneous, Tankless, Gas Domestic Water Heaters
  • OmniClass Number23-31 29 11
  • OmniClass TitleInstantaneous Hot Water Heaters

Region availability

North America
Canada
United States