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Nowadays, there are so many products of noritz tankless gas hot water heater in the market and you are wondering to choose a best one. You have searched for noritz tankless gas hot water heater in many merchants, compared about products prices & reviews before deciding to buy them.
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Here are some of best sellings noritz tankless gas hot water heater which we would like to recommend with high customer review ratings to guide you on quality & popularity of each items.
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Noritz NR66ODNG Outdoor Tankless Water Heater, max. 140,000 Btuh, 6.6 Gpm – Natural Gas
Product Description
The NORITZ NR66OD is a 6.5 Gallon Per Minute tankless water heater designed for outdoor application. IK-WV-200-1-XX-LF valve kit (required for installation) sold separately. Note this kit is sold separately because it is available with threaded and copper sweat connections and we’re not sure which you prefer 🙂 Common companion item is the PC-1S pipe cover
From the Manufacturer
Outdoor tankless water heater flows up to 6.5 gallons per minute. Noritz has been an innovator in the water heating industry for over 60 years. We introduced the first modern, electronically controlled tankless water heater in 1981 and we remain the leader in energy savings and superior hot water delivery today. Our goal is to empower you with the highest quality products available at superior value.
Noritz NRC66DVNG Indoor Condensing Direct Tankless Hot Water Heater, 6.6 GPM – Natural Gas
Product Description
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. Various adapters and terminations are available to allow for a wide array of venting options. This unit ships complete with a 6′ power cord. 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.
From the Manufacturer
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. We introduced the first modern, electronically controlled tankless water heater in 1981 and we remain the leader in energy savings and superior hot water delivery today. Our goal is to empower you with the highest quality products available at superior value.
Noritz NR50ODNG Outdoor Tankless Water Heater, max. 120,000 Btuh, 5.0 Gpm – Natural Gas
Product Description
The NORITZ NR50OD is a 5 Gallon Per Minute tankless water heater designed for outdoor application. IK-WV-200-1-XX-LF valve kit (required for installation) sold separately. Note this kit is sold separately because it is available with threaded and copper sweat connections and we’re not sure which you prefer 🙂 Common companion item is the PC-1S pipe cover
From the Manufacturer
Outdoor tankless water heater flows up to 5 gallons per minute. Noritz has been an innovator in the water heating industry for over 60 years. We introduced the first modern, electronically controlled tankless water heater in 1981 and we remain the leader in energy savings and superior hot water delivery today. Our goal is to empower you with the highest quality products available at superior value.
Excel Pro Tankless Gas Water Heater NATURAL GAS 6.6 GPM Whole House and for Hydronic heating Compare to Rinnai, Rheem,Noritz, Bosch FREE FLUE KIT
- Modulates heat output in response to the flow rate of water running through the unit.
- Power vented directly vertically (rooftop) or sideways (wall) via Stainless Steel CAT III Flue 3.5″ Diameter Included (20″)
- NATURAL GAS – European Model – Digital Display is in Celsius
- Delivers 6.6 gpm of hot water with a 35°F Instant Temperature Rise (Equivalent to 5.5gpm with a 45F temp Rise)
- Certified for Installation in Manufactured (Mobile) Homes Pure Copper Heat Exchanger
This compact , yet powerful unit – with gas inputs up to 140,000 BTU per hour – can meet all the hot-water needs of a small to medium American home or apartment. Designed to virtually do anything a 40-gallon tank-type water heater can do and much more The Wall mounted Excel Pro is design to work with hydronic baseboard or radiant floor heating applications, as well as provide domestic hot water to plumbing fixtures and appliances. LCD Display Control: Just set the desired water temperature The Excel Pro has an energy factor of 0.84-0.85. Excel Pro: Modulating Technology Tankless water heaters can be further divided into two categories according to their heating capability: “full on/full off” versus “modulating”. Full on/full off units do not have a variable power output level; the unit is either fully on or completely off. This can cause an annoying and possibly hazardous variation of hot water temperature, as the flow of water through the heater varies. Modulated tankless water heaters change their heat output in response to the flow rate of water running through the unit. The Excel Pro comes with a display panel where you can set the output temperature and regardless of water flow the unit modulates the fire power. Pure Copper Heat Exchanger * As used by other top of the line tankless gas water heater manufacturers like Rinnai, Takagi, Rheem and Noritz. Features & Benefits Super compact 14.5″ x 23″ x 5.5″ size 84%+ thermal efficiency 140,000 BTU maximum input 6.6 gallons/ minute capacity at 35F degree rise Minimum activation flow rate of 0.5 gpm Electronic ignition. Has a Power vented fan that Vents directly vertically or horizontally with 3” stainless steel flue 3′ long flue and elbow included. Can be used in recirculation and space heating application . Delivers 6.6 gpm of hot water with a 35°F Instant Temperature Rise (Equivalent to 5.5gpm with a 45F temp Rise). European Model Digital Display is in Celsius.
Noritz NRC66DVLP Indoor Condensing Direct Tankless Hot Water Heater, 6.6 GPM – Liquid Propane
Product Description
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. Various adapters and terminations are available to allow for a wide array of venting options. This unit ships complete with a 6′ power cord. 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.
From the Manufacturer
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. We introduced the first modern, electronically controlled tankless water heater in 1981 and we remain the leader in energy savings and superior hot water delivery today. Our goal is to empower you with the highest quality products available at superior value.
Noritz NR50ODLP Outdoor Tankless Water Heater, max. 120,000 Btuh, 5.0 Gpm – Liquid Propane
Product Description
The NORITZ NR50OD is a 5 Gallon Per Minute tankless water heater designed for outdoor application. IK-WV-200-1-XX-LF valve kit (required for installation) sold separately. Note this kit is sold separately because it is available with threaded and sweated end connections and we’re not sure which you prefer 🙂 Common companion item is the PC-1S pipe cover
From the Manufacturer
Outdoor tankless water heater flows up to 5 gallons per minute. Noritz has been an innovator in the water heating industry for over 60 years. We introduced the first modern, electronically controlled tankless water heater in 1981 and we remain the leader in energy savings and superior hot water delivery today. Our goal is to empower you with the highest quality products available at superior value.
Rinnai V75IP 7.5 GPM Indoor Low NOx Tankless Propane Water Heater
- Max BTU 180,000
- Additional controllers available
- Max Energy Factor 0.82. The gas type is natural gas
- Indoor Installations
- Satisfies SCAQMD with requirements of less than 14 ng/J for ultra-low NOx emissions
- Certified for Installation in Manufactured (Mobile) Homes
Product Description
Rinnai Residential Tankless Water Heater, Interior, max. Btu, 180,000, 7.5gpm ULNOx White
From the Manufacturer
Enjoy the comfort and convenience of continuous hot water at a lower price. Rinnai has expanded the Value Series by adding models to suit medium- and smaller-sized homes. Get the reliability and durability only Rinnai can offer, while saving energy and precious floor space.
Noritz NRC71ODNG Outdoor Condensing Tankless Water Heater, 7.1 GPM – Natural Gas
Noritz EZ111DVNG Easy Series, max. 199,900 Btuh, 11.1 Gpm – Natural Gas
- Industry leading 25 year heat exchanger warranty
- Direct replacement for existing 75 gal tank water heater
- Top Mount Water Connections for Easy Tank Replacement
- Versatile applications as it can be installed Direct Vent (DV), Single Vent (SV), 2″ Flex Vent (FSV) or Outdoor (OD)
- High Efficiency
With an industry leading 25 year heat exchanger warranty, this NORITZ EZ series tankless water heater is the State of the Art in advanced condensing technology. What’s more, NORITZ put a great deal of thought into ease of installation. Thus the EZ/EASY series earned its name. They put the plumbing on top to minimize plumbing modifications. This heater can be vented using flexible Poly Propylene vent pipe that can be channeled through existing metal vent greatly reducing the time and cost of change outs. Various other venting options are available from an outdoor vent kit, to the use of 2″ Schedule 40 PVC pipe. In high capacity situations two units can be common vented simplifying installation and reducing roof penetrations. With flow rates up to 9.8 gallons per minute, this EZ Series model is fully modulating and utilizes a cutting edge gas venturi and pre-mix burner to deliver stable temperatures and most efficient combustion (0.96 UEF). This heater is also Quick Connect compatible, meaning you can link two identical units together for additional capacity and redundancy. Includes remote control Thermostatic. IK-WV-200-1-XX-LF series valve kit (required for installation) sold separately. Common companion items include rain cap termination PRC-1, atmospheric conversion kit SV-CK-2 and horizontal intake/termination kit PVT-HL.
Kozyvacu 3/4-Inch IPS Isolator Tankless Water Heater Service Valve Kit with Clean Brass Construction
- Lead free – meets all federal & state standards for lead levels in Drinking water system components
- 3/4 IPS lead free isolator with lead free pressure relief valve
- Hot and cold set tankless water heater service valve
- Full port brass ball valves with adjustable packing gland
- Hi-flow hose drains ( 500 WOG) &pressure relief valve ( 150 psi/200K BTU)
Kozyard Tankless water heater valves are designed to simplify the installation and maintenance of tankless water heaters. Available in two valve sets for both hot and cold water with 3/4-inch female threaded union brass fittings, Pressure Relief Valve is included as well. It designed for efficiently and effectively flushing out any possible mineral scale build-up, periodically flushing out our tankless water heater easily.
Conclusion
By our suggestions above, we hope that you can found noritz tankless gas hot water heater for you.Please don’t forget to share your experience by comment in this post. Thank you!
