Rinnai Tankless Water Heater

What could be better than a tankless water heater? a kind of water heater that can supply large amount of hot water whenever you want. It is also does not have any tank on its body, that is why this product was a space and energy saving appliance. Compared to the conventional water heater, this tankless was a brilliant breakthrough for those who are looking for an efficiency, and the Rinnai V53eNG is no exception, a water heater which can conduct 5.3 gallon of hot water per minute.

Features and Benefit

1. Ultra Compact - This Rinnai appliance has a compact design which means it will not takes a big place in your house, even though has a space friendly design, this device will still serve you a huge amount of hot water. The Rinnai V53eNG only weighs around 35 pounds and that is really light rather than similiar products in its class, but it will not reduce the devices abilities at all, instead you can save some space in your house, moreover this appliance could be placed against the wall.

2. Temperature Adjustment - Similiar to Rinnai V65EN and the others tankless water heater, the temperature of this rinnai can also be adjusted by using the controller. Generally, the pre-set or default temperature from the factory is 120°F, but do not worry because you can adjust it from the range of 98°F to 140°F. Unfortunately, this appliance does not have a digital temperature adjustment like Rinnai RU98EN, but later you can adjust it easily with the controller.

3. 5.3 Gallons Per Minute - According to the price, this Rinnai V53EN was very affordable and worth the price, because it can supply up to 5.3 gallons hot water per minute, it will be very suitable for those who commonly using 2 bathrooms in their house. Besides that, this device has a really good score for its thermal efficiency, which means the combustion that takes place inside the machine was working properly and product less waste.

Spesification

Model Number	V53eNG
Weight	35 pounds
Dimensions	13.3 x 20.7 x 6.3
Power Source	Natural Gas
Customer rating	5/5
Warranty	10 year (heat exchanger), 5 year (components), 1 year (labor)
Rank	#250 in home improvement (Amazon)
Color	White

Consumer Reviews

According to some of the customer reviews, this product have fullfilled and answered their expectations about tankless water heater, therefore this appliance gained 5 stars rating on one of the most famous marketplace, Amazon. One of the consumer said that he have purchased 3 unit for this type for small business and feels really satisfied with their new device.

On the customer reviews page, someone mentioned that this device's power source, which is natural gas could be converted into propane, and it has 2" diameter size of ventilation. This Rinnai V53eNG highly recommended for those who have minimalist house (2 bathrooms) and need enough hot water all the time. Besides that, Rinnai also offers 10 year warranty for this appliance, it means you can easily claim if anything does not work properly, but do not forget to maintain your Rinnai periodically so durable and long lasting.

Where To Buy

Recently, this Rinnai V53eNG was available in many various online or offline store, but you can purchase it from amazon for only $569.95 from the original price $865 (you save 34%), you will also receive many special offers such as cheap-shipping worldwide ($14.99) that will arrived within 3 until 4 days.

One of the best feature of tankless water heater is compact design and light weight, because it has not an attached tank, so you do not need to provide a huge space for your water heater. You can find it on the Rinnai V65EN, a 47-pounds water heater that can supply up to 7 galloon per minute, it can handle 2 until 3 bathrooms in the same time.

Features and Abilities

1. Ultra Compact Design - With all the capabilities of The Rinnai V65EN, this appliance is one of the most lightest and efficient water heater in its class. 47.8 pounds weight is quite light for an water heater that can provide you a big amount of hot water whenever you want, and also it is really easy to install, you can follow the instruction to install the appliance by yourself, but since this device is powered by natural gas, which is quite hard to be installed, it will be better if you hire an expert to help you install it on your house.

2. Temperature Adjustment - Similiar to many tankless water heater such as Rinnai RU98EN, you can easily adjust the temperature of this appliance, the default temperature was pre-set at 120°F, but do not worry it is adjustable, you can adjust or change it whenever you want with Rinnai Digital Controllers, which can set the temperature between the range of 98°F until 140°F.

3. Super Efficient - Even though this appliance is not a condensing model, but the Rinnai V65EN is really efficient for a non-condensing water heater, it has an energy factor of 8.3, that means this device has a good ability to convert the energy into heat, and also produce less waste compared to other similiar water heater.

4. 10-Year-Warranty - Another important things is you will receive an 10 year warranty for this product, which is on heat exchanger, 5 years for the parts or components, and also 1 year for the technical worker. So, you do not need to worry about the warranty, becuase Rinnai offers you a long-term guarantee to maintain your appliance.

Spesification

Model Number	RU98eNA
Weight	47.8 pounds
Dimensions	13.8 x 6.8 x 20.9 inches
Batteries required	No
Customer rating	4.4/5
Warranty	10 year (heat exchanger), 5 year (parts), 1 year (technical worker)
Rank	#130 in home improvement (Amazon)
Color	White

Buyer Reviews

Based on the customer reviews, all of them said that the price of this product was very comparable with the quality, and even they rate this product with 5 stars, which is excellent. The consumer said that this Rinnai V65EN is really quick to supply hot water when they turned it on. Some of the customer mostly had 2/3 bathrooms in their house, and they never get trouble to get enough hot water for the whole house in the same time.

Even few of the customer found that this product was far better than other brand water heater in the same class. There is also pros and cros about this product, one of the customer state that the water flow became a little bit slower after they are using on more than 3 bathrooms, but overall this product is very good and worth the price.

Where To Buy

The Rinnai V65EN is actually can be found on many online shops, but you can purchase it on Amazon for only $681.30 (orginal price $985.00), it means that besides you will get a 31% discount, you will also receive other interesting offers from Amazon such as costless or FREE-shipping.

Unlike the convetional one, tankless water heater does not have an attached tank, it means that the appliance would not spend any amount of energy to heat the water if you do not need it. One of which is Rinnai RU98EN, a tankless water heater that could supply hot water up to 9.8 gallon per minute (GPM) in normal condition.

Similiar to the Rinnai RL75iN version, the RU98EN can handle the whole house or equivalent with 3 until 5 bathrooms in the same time, so, you do not have to worry about the hot water supply capacity. Besides that, it has thermal efficiency up to 95%, which is already quite good in its class.

Features and Abilities

1. Condensing Technology - According to the research, a condensing tankless water heater is the most efficient compared to the other model. A non-condensing water heater may waste some energy during the combustion, it released out some of the fuel through the pipe to the air, but not with the condensing model, it will minimized the fuel wasted and make the conversion more efficient.

A condensing model such as the Rinnai RU98EN is supper-efficient, it already meets the requirements of standard emissions for several states in US, which means this device will produce more energy and less waste.

2. Temperature Adjustment - The Rinnai RU98EN has a digital display of temperature adjustment, you can easily adjust the temperature whenever you want, depends on the level of heat required. Generally, the appliance set the temperature at 120°F, but you can change it anytime with the controllers, the residential for the range from 98°F until 140°F and the commercial for 98°F until 185°F.

3. 12 Year Warranty - Another good things is Rinnai offers a lot of advantages such as 12 year warranty, you can claim if there is any complain and the product does not work properly, but you have to take a note that 12 year warranty is for a heat exchanger, 5 years for the component, and 1 year for technical engineer residential installation. However, you just have to make sure if you want apply any claims about the product, you must read the terms of warranty carefully.

Spesifications

The table below show you several technical information about Rinnai RU98EN, such as dimensions, weight, warranty, and other additional information.

Part Nummber	RU98eNA
Weight	70.8 pounds
Dimensions	18.5 x 10.7 x 26.4 inches
Model number	RU98EN
Customer rating	4.2/5
Warranty	12 year (heat exchanger), 5 year (components), 1 year (residential engineer instalation)
Rank	#141 in home improvement (Amazon)
Color	Silver

Consumer Reviews

Based on the customer testimonial, more than 90% consumers are satisfied with the product. One of them said that right now they never run out of hot water since they are using the appliance, and even he used the device to supply hot water for 5 bathrooms in the same time. The only problem is they need about 15-25 seconds to let the water out until it changes into hot water, but they do not mind about it, overall the product works very well and meet their expectations.

The another good news is most of the customer never complain anything about the product, they are happy with the device. The important thing is tankless water heater is really good long-term investment, even though the price is quite expensive, but for a long-term use, this product promises ultra-efficiency and energy saving much better than the standard tank version.

Where To Buy

You can find the Rinnai RU98EN on many online stores and shop, but you can purcase it on Amazon for only $1,366.90 (actual price $2,053.00), in addition you save $686.10 or 33%, you will also receive a variety of benefits such as FREE-shipping and other attractive offers.

The Rinnai RL75iN is available on various kinds of online shop and marketplace, but you can purchase it on amazon for only $899.00 (original price $1,471,00), that means you can save up to $572,00 or 39%. Besides that, Amazon offers some benefit such as FREE-shipping and other interesting things.

As mentioned on the name of the product, tankless water heater is a water heater that does not have a tank, it means this appliances does not store any amount of water, it will directly send the processed water to your house water system.

How does it works?

Totally diffrent from tankless water heater, a conventional water heater generally store the water after it heated up. The convetional water heater main component, such as storage tank has a fixed dimension and capacity, that means it can only supply spesific amount of water, of course it will be a trouble if we need more hot water.

Since the conventional heater store the water, you have to heat the water again and again, until it fill the space provided in the attached tank. This means conventional water heater is not a saving-money gadget if you oftenly need a lot supply of hot water.

As explained earlier, tankless water heater is totally diffrent with conventional water heater, it does not need a tank to store the water. When you turn on the device, it will simply heat the water through the system and send it directly to the water stuff after the proccess is finished.

Basically, it will supply unlimited amount of water whenever you need it, for example the big tankless water heater can supply 8 - 15 liters per minute, but if you are using the smaller heater, you may install the appliances more than one, in order to meets the need of hot water supply in the whole house.

Features and Benefit

1. Efficiency and Save Energy

The tankless water heater technology only heat water when it needed, and it will do not store the water in the tank. By using several exchanger materials, it will produce greater efficiency and save the cost up to 50% cheaper than a conventional water heater.

2. Brilliant Investment

Tankless is the newest technology of water heater, you can raise your home energy rating system by using this appliances, in order to make your purchase more profitable and worth the price.

3. Multiple Size

This Appliances has various size and dimensions, it will give you the most suitable water supply, depends on your needs.

4. Replaceable

All the parts of tankless water heater is a replaceable components, you can easily change each part whenever you want, just in case it is broken or just not work properly.

5. Less waste and emissions

Compared to the standard water heater, this type of water heater component is more efficient, because it was replaceable and recycleable. Besides that, it produces less emissions such as CO2, it means that we are contributing to make cleaner air and land.

Power Source

Based on the sources of the energy, tankless water heater is divided into 2 types, which is gas water heater and electric water heater, even though both have diffrent power source, but basically they using the same method to operate.

1. Electric tankless water heater

According to the energy source, electric heater is way easier to install and operate. It is available in various kinds of dimension, of course each type has diffrents energy requirements, it depends on your need.

Therefore, you should make sure that the appliances that you purchase is the suitable device for you, including the energy needed such as ampere, voltage, and watt. You can just choose the suit product for your house, including the water supply needed and your energy support.

2. Gas tankless water heater

Compared to the electric types, the gas types is more difficult to install. Therefore, make sure that you ask for assistance to an expert, to make sure all the installation meet the procedure and the device run properly.

In this type, there is a lot of component that you have to make sure, such as gas pipe and the flow of electricity. Because it would cause some undesirable things if you do not follow the proper installation.

Bottom Line

Overall, tankless water heater is a very lucrative breaktrough for those who want an efficiency and energy-saving appliance. It can quickly supply unlimited amount of hot water whenever you want (depends on the type), and it does not store any water that means it will only produce hot water if you operate the device. It will be a smart investment, indeed the price is relatively expensive, but for a long-term use it would be much more affordable.