Noritz NRC661 – DV – NG Indoor Condensing Direct Tankless Hot Water Heater
Noritz is a well-known brand that can be trusted to provide customers with the best tankless water heaters. There are many positive reviews regarding the products by this brand, people are pleased with the benefits they are reaping after investing in the water heaters offered by this brand. One of the most famous tankless water heaters by this brand is the Noritz NRC661 – DV –NG model.
It is a gas-fired condensing tankless water heater that is a perfect match for small homes. It weighs about 38 pounds and has a 0.2 gallon holding capacity. This heater heats water on demand with natural gas but it requires electricity of ignition, powering its electronics and preventing the internal components from freezing up. It comes with a basic temperature control, but you can get the optional remote control with a digital display. The heater uses a direct vent kit made from PVC or CPVC pipes, but you also get a non-direct vent conversion kit if you prefer to mount the water heater on a non-exterior wall.
While working this water heater consumes about 54 watts of electricity, although its consumption rises to 138 watts when it is being operated on the antifrost mode. In addition to this, you can also use it with a battery backup during power cuts. It has an energy factor of 0.91, which is pretty high for a gas powered water heater. It is also 93 percent efficient when you use it with natural gas or propane. The heater has low nitrogen oxide emissions, but it does not quite meet the industry standards.
The inner section of the heater contains two heat exchangers that are made from commercial grade copper that is 25 percent thicker than the regular copper that is used in making tankless water heaters. Noritz covers these exchangers with a 12 year warranty. To make the heater durable, the manufacturer equipped it with safety features such as a flame sensor, overheating and lighting protection devices, freeze protection, a fan rotation detector, a condensate overfill detector and a temperature control lock.
The gas consumption ranges from 15,000 to 120,000 Btu per hour. This burn rate delivers a minimum hot water flow rate of 0.5 GPM and a maximum of 6.6 GPM.
All in all it can be concluded that the Noritz NRC661 – DV – NG is a gas tankless water heater that is perfect for a nuclear family.
Noritz NRC661 On Demand Water Heater Product Specification:
- Product dimensions: 6.7 x 13.8 x 23.6 inches
- Weight: 38 pounds
- Energy Star Certified: Yes
- Voltage: 54 – 138 watts
- Perfect for compact families.
- Safe to use.
- High efficiency
- It needs electricity.
- Cannot be used for big families.
- Remote is not included with the unit.
Navien On Demand Gas Water Heater – Review that can help you:
“I carried out a lot of research before upgrading my old water heater unit. I did not know much about brands, but I came across this brand through a friend. And I am so glad I got that recommendation. It is a perfect unit and is highly efficient. It also helps me do my part for the environment. Highly recommend it.”
“This product is a 5/5, highly easy to install and super effective in usage. Recommend to anybody looking for a tankless and compact unit!”
Noritz NR981 – SV – NG Indoor-Outdoor Tankless Water Heater
Noritz NR981 On Demand Water Heater Product Specification To Buy:
- Product dimensions: 17x 13x 29 inches
- Weight: 54 pounds
- Gas Consumption: 16,000 btuh -199,900 btuh
- Capacity: 9.8 gallons per minute
Noritz has rose to fame over the past years owing to the superior quality of products that it has been successful in delivering their clients with. The reviews that the tankless water heaters by Noritz receive are a clear indicator of the fact that they are one the leading water heater manufacturers in the current times. This company has been a pioneer within the water heating industry for almost six decades now and they had introduced their first tankless water heater model back in the year 1981 and since then there has been no looking back for this brand. It has the capability to offer a wide range of products for both residential and commercial consumers across the world. One of their most loved products is the Noritz NR981 –SV –NG indoor outdoor tankless water heater.
This highly functional unit by Noritz uses natural gas but can also be used with methane and propane gas. It uses the venting system and turns out the 9.8 GPM energy output. It measures 17 by 13 inches and weighs about 54 pounds. One of the most beneficial features of this product is that it can be utilized for both indoor and outdoor purposes. Furthermore it can reduce your carbon footprint as it produces environment friendly fumes. If you want to gain the best out of this product, you might want to use it with a class 3 venting system. This product is perfect for those individuals who are looking to upgrade their water heaters without harming the environment.
- Low nox design
- Has class three venting which ensures no fumes are produced
- Efficient energy production
- Winter affects the flow
- Cannot be used for large families
- PVC CANNOT be used for venting
Noritz NR981 Tankless Water Heater’s Customer Reviews:
“This water heater is a quality piece of equipment. It provides my home with lots and lots of hot water! I had a similar tankless unit but this one is better as it comes with a remote which makes it really easy to use. The former unit lasted for 10 long years without being flushed and I expect this one to last longer. Truly a great product, recommend it to all!”
“This unit works great, but I still have to get used to waiting for the first few seconds before the hot water reaches my shower. But apart from that it is great, it has been providing me with ample of hot water. A must-have for every houseowner!”
Noritz NR501 – OD- NG Outdoor Tankless water heater
Noritz NR501 On Demand Water Heater Product Specification To Buy:
- Product dimensions: 10.7 x 17.6 x 26.6 inches
- Weight: 33 pounds
Noritz has rose to fame over the past years owing to the superior quality of products that it has been successful in delivering their clients with. The reviews that the tankless water heaters by Noritz receive are a clear indicator of the fact that they are one the leading water heater manufacturers in the current times. This company has been a pioneer within the water heating industry for almost six decades now and they had introduced their first tankless water heater model back in the year 1981 and since then there has been no looking back for this brand. It has the capability to offer a wide range of products for both residential and commercial consumers across the world. One of their most loved products is the Noritz NR501 – OD – NG outdoor tankless water heater.
This is a compact tankless water heater that weighs around 33 pounds. It is medium sized measuring 10.7 x 17.6 x 26.6 inches. This product has a water flow rate of 5 gallons per minute and is therefore highly efficient in hot water provision. The water heater uses liquid propane gas in heating the water.
Some of the most beneficial features of the product are that it is highly efficient and turns out 5 gallons of water per minute. It has an innovative and efficient low nox design; it is best suited for outdoor use and provides recipients with an uninterrupted water flow. All in all it could be a great addition to your house’s outdoors.
- Endless supply of hot water
- Ideal for outdoor applications
- High Efficiency
- Small in size.
- Cannot be used for indoor purposes.
- Needs regular maintenance.
Noritz NR501 Tankless Water Heater’s Customer Reviews:
“Great product, at an even greater price, the product is really easy to install and works fantastically. We are not at the house all the time and do not need to heat any water until we require it. Thanks to this amazing product we are saving a lot on the energy bills.”
“ We completely love this water heater! We took the old, huge one out and replaced it with this marvellous product. It fits our budget and has been providing us with amazing results.”