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120 MBH Indoor Condensing Natural Gas Tankless Water Heater

Noritz America

120 MBH Indoor Condensing Natural Gas Tankless Water Heater

  • Fast #
  • Part #NNRC661DVNG1
  • Item #4536459
  • Manufacturer Part #NRC661-DV-NG
3.3 out of 5 Customer Rating
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Noritz America

120 MBH Indoor Condensing Natural Gas Tankless Water Heater

  • Fast #
  • Part #NNRC661DVNG1
  • Item #4536459
  • Manufacturer Part #NRC661-DV-NG
3.3 out of 5 Customer Rating

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Each: 1
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    0  in  Leesburg, VA
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Product Details

Product Description
  • The NRC66 has an energy factor of 0.91 for natural gas and 0.93 for lp. A new, more accurate interpretation of the national fuel gas code permits the use of the smaller-diameter gas piping for inputs up to 174,000 btu/h, as long as the water column pressure at the inlet of the unit is a minimum eight inches
  • Features 93% thermal efficiency
  • Vents in 3 in. PVC
  • Additional features include: temperature lockout, high elevation adjustment, built-in display window
  • Flow rates from 0.5 gpm up to 6.6 gpm
  • 12 year warranty on the heat exchanger, 5 year on parts, plus all Noritz models feature a 1 year in home warranty
  • Ultra low nox burner
  • Single Vent option
  • Direct electronic ignition
  • Resin coated PC board – increases durability and protection from elements
Product Information
  • Requires Certification
  • Green

Dimensions & Measurements
Depth
6-7/10 in
Flow Rate
6.6 gpm
Pressure - Maximum
150 psi
Water Connection Size
3/4 in
Weight
38 lb
Width
13-4/5 in
Characteristics & Features
AFUE
93 %
Indoor Outdoor
Indoor
Vent Type
Direct Vent
Electrical & Operational Information
AMP
4
BTU
120000
Condensing
Yes
Emission
Low NOx
Fuel Type
Natural Gas
Maximum Temperature
140
MBH
120
Minimum Temperature
100
Power Source
Gas
Pressure - Low
15
Temperature Range
100 to 140 Deg F
Warranty & Product Information
ANSI
ANSI Z21.10.3
Application
Residential
CSA Certified
CSA 4.3
Energy Star Compliant
Yes
NSF Certified
Yes
UL Listed
No
Uniform Energy Factor (UEF)
0.89
UPC
817000012885