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The Best Noritz Nrc661 of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Noritz Nrc661 of 2023. Check our ranking below.

2,898 (random number) Reviews Scanned

Rank No. #1
Noritz NRC66ODNG Outdoor Condensing Tankless Water Heater, 6.6 GPM - Natural Gas
  • Endless hot water
  • Very high efficiency
  • Compact Space Saving Design
  • Low Nox
Rank No. #2
Noritz NRC661 120,000 BTU Direct Vent Condensing Residential Tankless Water Heater (NG)
  • Application: Residential, Product Type: Tankless Heater, Type: Condensing, Fuel Type: Natural Gas
  • Gas Input: 15000 to 120000 BTU/h, Efficiency: 92%, Energy Factor: 0.91, Max Flow (GPM): 6.6
  • Flow Range (GPM): 0.5 to 6.6, Min Flow (GPM): 0.5, Depth (Inches): 6.7", Height (Inches): 23.6"
  • Width (Inches): 18.3", Max Temp (F): 140°F, Water Connection: 3/4", Gas Connection: 1/2"
  • Warranty: 5 Year Parts/12 Year Heat Exchanger, Energy Star Rated: Yes, Installation Type: Indoor Only, Venting Requirement: PVC/CPVC
Rank No. #3
Noritz NRC661 120,000 BTU Outdoor Vent Condensing Residential Tankless Water Heater (NG)
  • Application: Residential, Product Type: Tankless Heater, Type: Condensing, Fuel Type: Natural Gas
  • Gas Input: 15000 to 120000 BTU/h, Efficiency: 92%, Energy Factor: 0.91, Max Flow (GPM): 6.6
  • Flow Range (GPM): 0.5 to 6.6, Min Flow (GPM): 0.5, Depth (Inches): 6.7", Weight (lbs): 36 lbs
  • Height (Inches): 20.5", Width (Inches): 13.8", Max Temp (F): 140°F, Water Connection: 3/4"
  • Gas Connection: 1/2", Installation Type: Outdoor Only, Warranty: 5 Year Parts/12 Year Heat Exchanger, Energy Star Rated: Yes
Rank No. #4
Noritz NRC661 120,000 BTU Outdoor Vent Condensing Residential Tankless Water Heater (LP)
  • Application: Residential, Product Type: Tankless Heater, Type: Condensing, Fuel Type: Propane
  • Gas Input: 15000 to 120000 BTU/h, Efficiency: 93%, Energy Factor: 0.93, Max Flow (GPM): 6.6
  • Min Flow (GPM): 0.5, Flow Range (GPM): 0.5 to 6.6, Weight (lbs): 36 lbs, Depth (Inches): 6.7"
  • Height (Inches): 20.5", Width (Inches): 13.8", Max Temp (F): 140°F, Water Connection: 3/4"
  • Gas Connection: 1/2", Installation Type: Outdoor Only, Warranty: 5 Year Parts/12 Year Heat Exchanger, Energy Star Rated: Yes
Rank No. #5
Noritz NRC661 120,000 BTU Direct Vent Condensing Residential Tankless Water Heater (LP)
  • Vent Type: Direct Vent, Product Type: Tankless Heater, Application: Residential, Type: Condensing
  • Installation Type: Indoor Only, Fuel Type: Propane, Gas Input: 15000 to 120000 BTU/h, Energy Factor: 0.93
  • Efficiency: 92%, Max Flow (GPM): 6.6, Min Flow (GPM): 0.5, Flow Range (GPM): 0.5 to 6.6
  • Width (Inches): 13.8", Weight (lbs): 39 lbs, Height (Inches): 20.5", Depth (Inches): 6.7"
  • Max Temp (F): 140°F, Water Connection: 3/4", Gas Connection: 1/2", Warranty: 5 Year Parts/12 Year Heat Exchanger, Energy Star Rated: Yes, Venting Requirement: PVC/CPVC
SaleRank No. #13
Noritz NRC66DVNG Indoor Condensing Direct Tankless Hot Water Heater, 6.6 GPM - Natural Gas
  • Endless hot water
  • Can be vented with Schedule 40 PVC Pipe and Fitting
  • High Efficiency
  • Low Nox
  • Remote thermostat & 6' power cord included
Rank No. #14
Noritz NRC66DVLP Indoor Condensing Direct Tankless Hot Water Heater, 6.6 GPM - Liquid Propane
  • Endless hot water
  • Can be vented with Schedule 40 PVC Pipe and Fitting
  • High Efficiency
  • Low Nox
  • Remote thermostat & 6' power cord included
Rank No. #16
Noritz NC-1
  • Designed to neutralize all acidic condensate produced by condensing water heater models
  • Elegant design and finish
  • The product is manufactured in Japan
  • Compact
  • Lightweight
Rank No. #17
Noritz RC-7651M Remote Controller for Tankless Heaters
  • Allows for easy temperature adjustment
  • Allows for access to maintenance and trouble shooting data
  • Designed for indoor applications
  • Temperature lock-out option
Rank No. #18
Rank No. #19
Noritz NRC66ODLP Outdoor Condensing Direct Vent Tankless Water Heater, 6.6 GPM - Liquid Propane
  • Endless hot water
  • Very high efficiency
  • Compact Space Saving Design
  • Low Nox
  • Endless hot water
Rank No. #20
Noritz QC-2 Quick Connect Cable for NR83 / NR98 / NRC98 / NRC111 / NC199 / NCC199 / NCC300 (2 units only)
  • Link two heaters together applicable models only
  • Easy installation
  • Units will automatically alternate sequencing
  • Allows communication between units
  • Link two heaters together applicable models only

Last update on 2023-08-18 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Noritz Nrc661?

Do you get stressed out thinking about shopping for a great Noritz Nrc661? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Noritz Nrc661, which is why we have assembled a comprehensive list of the greatest Noritz Nrc661 available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Noritz Nrc661 that you consider buying. Your questions might include the following:

  • Is it worth buying an Noritz Nrc661?
  • What benefits are there with buying an Noritz Nrc661?
  • What factors deserve consideration when shopping for an effective Noritz Nrc661?
  • Why is it crucial to invest in any Noritz Nrc661, much less the best one?
  • Which Noritz Nrc661 are good in the current market?
  • Where can you find information like this about Noritz Nrc661?

We’re convinced that you likely have far more questions than just these regarding Noritz Nrc661, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Noritz Nrc661, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Noritz Nrc661. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Noritz Nrc661 buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Noritz Nrc661 currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Noritz Nrc661 has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Noritz Nrc661?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Noritz Nrc661.
  5. Customer Ratings: Number ratings grade Noritz Nrc661 objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Noritz Nrc661.
  7. Product Quality: You don’t always get what you pay for with an Noritz Nrc661, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Noritz Nrc661 is should be an indication of how long it will work out for you.

We always remember that maintaining Noritz Nrc661 information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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FAQ:

Q: What is the flow rate of the Noritz nrc66dv?

A: The NORITZ NRC66DV is a fully condensing tankless water heater with an advanced heat exchanger design and built-in controller. With flow rates up to 6.5 gallons per minute the NRC66DV delivers the highest flow rates in its category and can be vented using 3″ Schedule 40/80 PVC, PP or CPVC.

Q: How is the Noritz eco tough water heater rated?

A: The ENERGY STAR rated NRC661, Noritz’s newest efficient condensing model with a half inch gas line. Featuring the same energy-saving condensing technology as the rest of the Noritz eco-TOUGH™ Series of gas-fired residential tankless water heaters, the NRC661 has an Energy Factor of 0.91 for natural gas and 0.93 for LP.

Q: Where is Min gas input on a Noritz?

A: Located inside the front cover, it gives the servicing contractor all the necessary information needed to trouble shoot. Min. gas input of only 15,000 BTUh. Perfect for warm weather climates to be able to receive warm incoming water. Provides the highest efficiencies. Saves time.

Q: What do you need for a Noritz tankless water heater?

A: IK-WV-200-1-XX-LF valve kit (required for installation) is sold separately. Common companion items include rain cap (PRC-1), atmospheric conversion kit (SVCK-3) and horizontal termination/intake PVT-HL. Indoor tankless water heater up to 6.5 gallons per minute. Noritz has been an innovator in the water heating industry for over 60 years.

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