Welcome:  Sign In | Contact Us
Call Us: (855)-436-0140

Noritz NRC661 - 3.8 GPM at 60° F Rise - 0.93 EF - Propane Tankless Water Heater - Direct Vent

Noritz NRC661 - 3.8 GPM at 60° F Rise - 0.93 EF - Propane Tankless Water Heater - Direct Vent
Model: NRC661DV-LP
$830.00
Only 2 In-Stock
Ships Monday, Aug 20th
Free Shipping
Maximum Input Capacity (BTU/Hr)
Fuel Type To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Installation Location
 
In-Stock Free ShippingNo Sales Tax* (Except IL)$830.00Buy Now

(as of 08:52 CST - Details) Sales Tax Extra $921.38Visit Site
Only 2 In-Stock
Ships Monday, Aug 20th
Free Shipping
Free Shipping
Expedited Shipping
Expedited Shipping
*We currently CANNOT ship this product to Canada or any destination outside of the United States
Share
  • Product Description
  • 5
    Reviews
  • Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+
Fuel
LP
Location
Indoor
# of Showers
1.8
Energy Factor
Fuel
Liquid Propane
Location
Indoor
#of Showers
1.8
Energy Factor
0.93
Energy Star Rated
Yes
Features
Features
    Noritz has been in the business of providing homes with hot water for over sixty years, and introduced the industries first electronically controlled water heater in 1981. The NR661-DV-LP represents the culmination of the experience gained over those sixty years. The ecoTough series is Noritz breakthrough line that combines temperature stability with high-efficiency technology to produce an energy-saving unit with a low carbon footprint. These fully-modulating units are designed with commercial grade copper heat exchangers that allow for optimal performance and are backed by a 12-year heat exchanger warranty. Plus, these units are all equipped with a built-in display window and can be adjusted for high altitude installations.Product Features
  • Built for Efficiency
  • The NRC661-DV-LP boasts an Energy Factor of 0.93 and a direct electronic ignition that avoids always-on pilot light installations, saving you fuel and money.
  • Made with Safety in Mind
  • Noritz tankless water heaters have built-in safety devices including a flame sensor, condensate overfill sensor, overheat prevention device, lightning protection device, and freeze protection device, all backed by a five-year parts warranty.
  • Compact, Modern Design
  • Noritz tankless water heaters are engineered to have a compact design made of durable steel that easily allows for indoor installation.
  • Product Includes
  • (5) Anchoring Screws
Specifications
General Information
Type
Tankless Water Heater
Product Line
ecoTough
Medium Medium refers to the substance that carries heat through the heating system. Systems are either designed to use either Hot Water or Steam as a medium, and components are usually specific to one or the other.
Hot Water
Fuel Type To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Liquid Propane
Combustion Type
Condensing
Vent Type Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Direct Vent
Storage Type
Tankless
Mount Type
Wall
Installation Location
Indoor
Gas Conversion Kit
Not Available
UPC
817000012878
Performance
Flow Rate at 40F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
5.8 GPM
Flow Rate at 45F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
5.3 GPM
Flow Rate at 50F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
4.6 GPM
Flow Rate at 60F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
3.8 GPM
Flow Rate at 70F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
3.3 GPM
Maximum Input Capacity The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
120000 BTU
Minimum Input Capacity
15000 BTU
Energy Factor Energy Factor (EF) is a measurement of water heater energy efficiency. The higher the energy factor, the more efficient the water heater. Learn More
0.93
Minimum Flow Rate
0.5 GPM
Ultra Low NOx Emissions NOx is a byproduct of the combustion process, and it's output is regulated in some jurisdictions. Many regulators mirror SCAQMD rules, which regulate air quality for some parts of Southern California. Ultra Low NOx appliances emit less than 10-14 ng/J (nanogram per Joule) of NOx. Learn More
No
Electrical Data
Voltage
120 Volts
Phase
1
Frequency
60 Hz
Dimensions
Flue Connection Size
3 Inches
Condensate Drain Size
0.5 Inches
Gas Connection Size
0.5 Inches
Cold Water Inlet
0.75 Inches
Hot Water Outlet
0.75 Inches
Product Height
23.6 Inches
Product Width
13.8 Inches
Product Depth
6.7 Inches
Product Weight
38 Pounds
Certifications
Energy Star Listed
Yes
CSA Listed
Yes
AHRI Certified
Yes
NSF Listed
Yes
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Heat Exchanger Warranty
12 Years
Fuel
LP
Location
Indoor
# of Showers
1.8
Energy Factor
Fuel
Liquid Propane
Location
Indoor
#of Showers
1.8
Energy Factor
0.93
Energy Star Rated
Yes
Features
Features
    Noritz has been in the business of providing homes with hot water for over sixty years, and introduced the industries first electronically controlled water heater in 1981. The NR661-DV-LP represents the culmination of the experience gained over those sixty years. The ecoTough series is Noritz breakthrough line that combines temperature stability with high-efficiency technology to produce an energy-saving unit with a low carbon footprint. These fully-modulating units are designed with commercial grade copper heat exchangers that allow for optimal performance and are backed by a 12-year heat exchanger warranty. Plus, these units are all equipped with a built-in display window and can be adjusted for high altitude installations.Product Features
  • Built for Efficiency
  • The NRC661-DV-LP boasts an Energy Factor of 0.93 and a direct electronic ignition that avoids always-on pilot light installations, saving you fuel and money.
  • Made with Safety in Mind
  • Noritz tankless water heaters have built-in safety devices including a flame sensor, condensate overfill sensor, overheat prevention device, lightning protection device, and freeze protection device, all backed by a five-year parts warranty.
  • Compact, Modern Design
  • Noritz tankless water heaters are engineered to have a compact design made of durable steel that easily allows for indoor installation.
  • Product Includes
  • (5) Anchoring Screws
Specifications
General Information
Type
Tankless Water Heater
Product Line
ecoTough
Medium Medium refers to the substance that carries heat through the heating system. Systems are either designed to use either Hot Water or Steam as a medium, and components are usually specific to one or the other.
Hot Water
Fuel Type To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Liquid Propane
Combustion Type
Condensing
Vent Type Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Direct Vent
Storage Type
Tankless
Mount Type
Wall
Installation Location
Indoor
Gas Conversion Kit
Not Available
UPC
817000012878
Performance
Flow Rate at 40F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
5.8 GPM
Flow Rate at 45F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
5.3 GPM
Flow Rate at 50F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
4.6 GPM
Flow Rate at 60F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
3.8 GPM
Flow Rate at 70F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
3.3 GPM
Maximum Input Capacity The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
120000 BTU
Minimum Input Capacity
15000 BTU
Energy Factor Energy Factor (EF) is a measurement of water heater energy efficiency. The higher the energy factor, the more efficient the water heater. Learn More
0.93
Minimum Flow Rate
0.5 GPM
Ultra Low NOx Emissions NOx is a byproduct of the combustion process, and it's output is regulated in some jurisdictions. Many regulators mirror SCAQMD rules, which regulate air quality for some parts of Southern California. Ultra Low NOx appliances emit less than 10-14 ng/J (nanogram per Joule) of NOx. Learn More
No
Electrical Data
Voltage
120 Volts
Phase
1
Frequency
60 Hz
Dimensions
Flue Connection Size
3 Inches
Condensate Drain Size
0.5 Inches
Gas Connection Size
0.5 Inches
Cold Water Inlet
0.75 Inches
Hot Water Outlet
0.75 Inches
Product Height
23.6 Inches
Product Width
13.8 Inches
Product Depth
6.7 Inches
Product Weight
38 Pounds
Certifications
Energy Star Listed
Yes
CSA Listed
Yes
AHRI Certified
Yes
NSF Listed
Yes
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Heat Exchanger Warranty
12 Years
Product Specs
+
Specifications
General Information
Type
Tankless Water Heater
Product Line
ecoTough
Medium Medium refers to the substance that carries heat through the heating system. Systems are either designed to use either Hot Water or Steam as a medium, and components are usually specific to one or the other.
Hot Water
Fuel Type To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Liquid Propane
Combustion Type
Condensing
Vent Type Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Direct Vent
Storage Type
Tankless
Mount Type
Wall
Installation Location
Indoor
Gas Conversion Kit
Not Available
UPC
817000012878
Performance
Flow Rate at 40F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
5.8 GPM
Flow Rate at 45F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
5.3 GPM
Flow Rate at 50F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
4.6 GPM
Flow Rate at 60F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
3.8 GPM
Flow Rate at 70F Temperature Rise Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location. Learn More
3.3 GPM
Maximum Input Capacity The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
120000 BTU
Minimum Input Capacity
15000 BTU
Energy Factor Energy Factor (EF) is a measurement of water heater energy efficiency. The higher the energy factor, the more efficient the water heater. Learn More
0.93
Minimum Flow Rate
0.5 GPM
Ultra Low NOx Emissions NOx is a byproduct of the combustion process, and it's output is regulated in some jurisdictions. Many regulators mirror SCAQMD rules, which regulate air quality for some parts of Southern California. Ultra Low NOx appliances emit less than 10-14 ng/J (nanogram per Joule) of NOx. Learn More
No
Electrical Data
Voltage
120 Volts
Phase
1
Frequency
60 Hz
Dimensions
Flue Connection Size
3 Inches
Condensate Drain Size
0.5 Inches
Gas Connection Size
0.5 Inches
Cold Water Inlet
0.75 Inches
Hot Water Outlet
0.75 Inches
Product Height
23.6 Inches
Product Width
13.8 Inches
Product Depth
6.7 Inches
Product Weight
38 Pounds
Certifications
Energy Star Listed
Yes
CSA Listed
Yes
AHRI Certified
Yes
NSF Listed
Yes
Warranty Information
Parts Warranty A warranty is a safeguard from defects in manufacturing and can vary in length and terms. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
5 Years
Heat Exchanger Warranty
12 Years
Reviews
(5)
+
Noritz NRC661DV-LP Reviews & Ratings
Product Q&A
+
Be the first to ask a question.
Recommended Accessories
+
Expert Recommended Accessories Hand Picked By Our Expert Bob
icon-social-fb1
Required Accessories Add All Required
Optional Accessories
How-To Articles
+
Manuals
+
 
 
×
Noritz NRC661 - 3.8 GPM at 60° F Rise - 0.93 EF - Propane Tankless Water Heater - Direct Vent
Noritz NRC661DV-LP
+
Reset View
×
Customer Review Images

Visit eComfort on Facebook
View the eComfort Twitter Profile Page
Follow eComfort on Pinterest
View eComfort YouTube Channel
View eComfort LinkedIn Company Profile