Rinnai vs Rheem: Tankless Water Heater Brands Comparison!

Last Updated: 2020/02/02

If you are planning to get a water heater today, purchasing a tankless heater might do you a lot of benefits. Apart from the fact that this system is portable and easy to move from one place to another, it is also efficient and provides a lot of water every time there is a need for it.

In the market today, the two most recognizable brands that are known for the production of tankless water heaters are Rinnia and Rheem. There have been many controversies on which is the best between the two. It is essential to know that but are efficient and works effectively.

This article has been written to give you everything you need to know about these two products.


Rinnai is a Japanese multinational company based in Nagoya, Japan. It was established by Hidejiro Naito in the 1920s about 100 years ago. This brand is known for manufacturing gas appliances which include energy-efficient tankless water heaters, home heating appliances, kitchen appliances, gas clothes dryers, and commercial-use equipment such as rice cookers, grillers, fryer,  and salamanders.


Rheem is an American privately held manufacturer that is known for the production of residential and commercial water heaters and boilers as well as heating, ventilating and air conditioning (HVAC) equipment. This company also produces and sells under the Ruud brand name. While Rheem was established in 1925 in Richmond, California, Ruud was established in 1897 in Pittsburgh, Pennsylvania.

Apart from the fact that this brand is regarded as the largest manufacturers of both water heating and HVAC equipment in the United States, it has also made thousands of production in countries such as Iraq, Kuwait, Mexico, Armenia, Australia, Zealand, and others.

Comparison of Rinnai and Rheem

Before you decide which one you should purchase between these two products, it is vital to consider some factors and to look in for some features in these two units. Some of these features are:


This is one of the essential factors to put into consideration before going for a tankless water heater. Apart from the fact that a product with a simple installation procedure saves time and energy, it also helps to save up extra cash that would have been paid to a plumber.

For Rinnai, you would be able to install it without any difficulties. Products from this brand most of the time come with step-by-step instruction that would help you throughout the installation procedures. Likewise, Rheem also produces easy to install products.


These two brands have a compact and sleek design that is attractive and easy to move from one place to another. With Rinnai, you would need a little about of space to install it, thereby, giving room for the installation of other kitchen and bathroom items.

Although Rheem also has a compact design, it occupies more space than Rinnai products. However, you would be able to install other products either in the bathroom or in the kitchen with the installation of a model from Rheem.

Fuel Source

Rinnai and Rheem brands are both powered by gas. Rheem offers natural and propane gas, which helps you to heat your water within a short period. Alongside this, Rheem products are equipped with multiple venting options.

For Rinnai, it is made with a pre-attached half-inch gas line compatibility mode, which makes it very convenient and easy during installation.

Energy Efficiency

Both Rinnai and Rheem are regarded as energy efficient water heaters. The two brands use tankless technology, which helps you to save more money on electric bills. Likewise, both brands are eco-friendly and produce adequate water needed in the right period.

Since these two companies manufacture tankless water heaters, there is no need to worry about buying a replacement tank.

Maintenance and Operation

For Rheem, it has a condensing heat body. Also, it has a remote control that allows you to operate the units without many difficulties. It features an EZ-Link Wire that connects two tankless water heaters to function as a single unit and its high-altitude performance.

Rinnai, on its own hand, does not require much stress or expenses to keep it clean. Likewise, it is a versatile product and can be used both as a natural gas and propane water heater.

Who Wins?

Since you have gotten a better knowledge of how these two brands work, there would be no difficulty purchasing the right one for you. However, it is essential to know that getting any of the two means you are buying a water heater that would give you 100% satisfaction and would last for an extended period.

Hard Water Bullet Poly Triple Action Water Softener Review

Hard water bullet is one of the most famous and reliable brands when it comes to the production of the water softener. Poly triple action water softener is one of the best models it has produced so far. This product has a portable design and does not taste sour like how other water does.

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Even though it comes at a high price rate, it has unique performances that worth its price. This article would do a review of the water softener features, performances, installation and maintenance and the advantages and disadvantages of this product.

Water Softener Features

This product comes in a compact design that can be installed quickly to anywhere in your room. Hard water bullet poly water softener is clean and healthy water as it is not made with any BPA plastic material. Alongside this water softener, it comes with a wall bracket that helps you to install it without much stress.

Also, it has been tested and trusted by the NSF for its clean and healthy water and its high level of performances. Hard water bullet water softener is a reliable, durable model as it comes with a 5-year warranty from the product. Similarly, you can return it if after six months you are not 100% certified.

Unlike many water softeners, this product can be installed outdoor easily. But you would need to take extra care and maintain it in other for it not to freeze.


Hard water bullet poly triple action water the softener has maximum effectiveness and efficiency. It uses the salt-free technology that keeps your water as soft as you desire. While it gets rid of calcium carbonate totally, it leaves behind chlorine, iron and calcium minerals. These minerals give additional health benefits to your body.

Another unique performance of this model is that it has a high flow rate of about 30 GPM. This high flow does not only help you to reduce the water pressure of the product, but it also produces adequate water for your consumption.

Installation and Maintenance

For this product, you won’t find it difficult to put into action and also to maintain.   It comes with a mounting bracket that makes your installation easy. Likewise, maintaining it is at the same time easy. All you need is to change the filter cartridge every 3-6 months and to make some proper upkeep. Then, you got no worry.


1. It features salt-free softening technology that helps you to keep your water as soft as possible. The technology does no has any resin; neither does it uses any cubic feet calculation.

2. It can be installed outdoor without any stress or worry.

3. It produces clean and healthy food as it does not use any BPA plastic material.

4. It has a 6-months guaranty alongside with a 5-year warranty

5. It has an NSF certification.


1. It comes at a relatively high price rate which might be difficult for a person on a budget to purchase.

2. It does not remove iron, chloramine, and calcium.

Eddy Water Descaler Electronic Water Softener Review

Eddy Water Descaler is a UK based company that is known for producing soft, clean and healthy water for your body. It is an environment-friendly product as it does not waste much water and it is less expensive to purchase compared to other water softener products in the market today.

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Likewise, it does not take much time to be installed. This article has been written in other to do a review on Eddy water descaler electronic water softener. It will also look into the water softener features,  performances, installation and maintenance and the pros and cons of this product.

Water Softener Features

In contrary to its name, this product is not a water softener and does not really perform like one. What it does is that it solves some of the problems that a water softener can do but does not actually soften your water. You would also not be expending much purchasing it as it comes at a low price.

Also, it has been tested and trusted by the FCC as interference free. Meanwhile, it does not take much time and energy to install it, and it is easy to maintain. Eddy water softener comes with a 12 months warranty from the company.


This water softener water has a high level of performances. It makes use of electromagnetism to get rid of the adverse effects which some elements which are most time seen in hard water possess. Although the electromagnetic wave does not remove the calcium and magnesium found in the hard water, it changes the properties of the water to restrict it from forming scale in the pipes and appliances.

While most water softeners eliminate totally the calcium and the magnesium found in the hard water, this product changes these elements into more soluble particles which are less harmful to your home pipes and appliances.

One major benefit you would get from Eddy water softener is that the calcium and magnesium kept would keep your water clean and healthy. And since you are not eliminating this mineral, your water does not become soft but would have the same features with soft water.

Also, this water softer uses an electronic system that supplies about 110 volts of power. Likewise, it makes use of an average light bulb with a rating of 40 watts rate making it a less expensive product to purchase.

Installation and Maintenance

Many users have commended this product for its easy installation processes and its maintenance-free feature.  All you would do to put this product into action would take you less than 5 minutes. The first thing to do is to form about to coils by rolling the wire around the incoming cold water supply pipes. Then, you would mount the power unit on a wall, or a flat surface very near the pipes.

After that,  the last thing would do is insert the red plug into the input and do a system check. For the maintenance of this water softener, you would use less time and energy as this product does not have anything to clean or change.


1. The first thing you would love about this product is that you won’t be expending much purchasing it.

2. Another benefit is that it is a reliable product and comes with a 12-months warranty from the manufacturer.

3. It does not get rid of calcium and magnesium that keep your water clean and healthy always.

4. It is an environment free as it does not waste much water.


1. It does not soften water as its name implies

2. It leaves behind calcium and magnesium materials that are harmful to your home pipes and appliances.

3. Although you can install this product easily, it cannot be installed outdoor.

The Best Latex Pillows of 2019 – Top 7 Compared

Latex pillows are widely used because they offer excellent support. Other materials are used to make pillows and can also provide much-needed support. However, latex pillows give a lighter feel than other pillows, they provide excellent support, and they are very comfortable.

Arguably, the most critical characteristic of latex that makes it suitable for use in pillow making is the “bounce” it has. Notwithstanding, latex pillows are very responsive, and they conform easily. In this review, we will talk about different latex pillows, focusing on their unique features and properties, so that it can be easier for you whenever you want to buy a latex pillow.

The Latex Pillows of 2019

Simmons Beautyrest

Simmons is well known for their product in the mattress and pillow world. Just like their other products are known for durability and functionality, this latex pillow is also very functional and durable. The argument against latex pillows is that they are usually too soft.

However, the Simmons Beautyrest is one of the firmest latex pillows you can get. Since it is made from natural latex and it is mildew resistant, you don’t have to worry if you have allergies. However, if your reason for wanting to buy a latex pillow is because they are soft, you may find this Simmons pillow a little firm.

Beautyrest Latex Foam Pillow

This pillow is made using natural latex material, and the cover is also made from natural cotton. Therefore, you are safe from every harmful synthetic material that has become very common these days. It provides sufficient support without negatively affecting the spine, and it is designed to reduce perspiration. To suit different people and different purposes, it comes with enough firmness, and it is designed to conform at the same time. This pillow is particularly for side sleepers and people who have neck and spinal pain.

Brooklyn Bedding Talalay Latex Pillow

A unique feature about this latex pillow is that it has holes in it that make it possible for air circulation. Being a latex pillow, it is soft, and it gives and good bounce, providing excellent support for your neck and head. If you go with the Brooklyn Bedding Talalay Latex Pillow, you can choose between two firmness options (Firm or Plush), totally dependent on what you want.

Furthermore, the cover of the pillow is made from a mixture of cotton and polyester; this gives the pillow additional softness, and it ensures breathability. If you choose to buy the Brooklyn Bedding Talalay Latex Pillow, you can get 120 days to use the pillow and decide if it is good enough for you.

PureTree Certified Latex Foam Pillow

This is also a shredded latex pillow, and it is one of the most breathable latex pillows you can get on the market. Unlike other latex pillows, the shredded latex in this pillow ensures that large volumes of air can pass through, making it suitable for hot nights and people who usually experience heat at night.

It comes with a very smooth cotton case; this cotton cover adds more breathability to the pillow. The only thing about this pillow that you should be worried about as a potential buyer is that it is very soft and you may find it too thin to give you the kind of support you want.

Organic Textiles Natural Latex Pillow

This is another one-piece latex pillow that is very soft and can give you adequate support for your neck and head. The pillow has pinholes in the latex to ensure that air flows through and to make it suitable for use on hot nights. You don’t have to worry about chemicals and allergens because it is made from natural latex. The cover of the pillow is made from natural cotton, and it further ensures breathability. With all these exciting features, this pillow comes at a lower price than most other latex pillows you will find on the market.

Malouf Z Zoned Latex Pillow

The Malouf Z Zoned Latex Pillow is filled with shredded latex that allows air to circulate through, making the pillow useable on a hot night. It is a soft pillow, but it will still provide adequate support for your head and neck. You have the chance to choose between two firmness options with this pillow (Plush or Firm), depending on how soft or firm you need your pillow to be. The quality cotton cover makes for additional breathability which is very people who tend to feel the heat at night. This latex pillow is suitable for people who have allergies and people who sleep on their stomach.

Organic Textiles Contour Neck Pillow

This latex pillow is hypoallergenic, and it is designed to prevent pain in the neck, back, and spine. The softness of this pillow makes it easy to mold into a suitable shape for you, and it will give you excellent support while you sleep.

Some pillows that are filled with cut or shredded materials are prone to losing shape because the filling usually shifts after some time, however, with the Organic Textiles Contour Neck Pillow, you don’t have to worry about this.

You should know that because of the method of production, it is not as breathable as some other latex pillows. If you are looking for a pillow that will give you excellent support, you can’t go wrong with the Organic Textiles Contour Neck Pillow.

Ledia Latex Memory Foam Pillow

This pillow comes with a nice curved design that allows the neck and head to align correctly. Although this pillow is very soft, it still has form, and it can give you the support you want. The pillow comes with an inner cover and two outer covers that make cleaning very easy.

It also comes with a needle-hole design that ensures breathability, so you can be sure that the pillow will remain ventilated on hot nights. Most critics of latex pillow feel that they are not firm enough to give the kind of support that is needed for a good night rest; this is not entirely true, and although latex pillows are soft they conform well and give adequate support.

Best Pillow for Sleep Apnea 2019

Virtually everyone spends two-thirds of their lives on a pillow, either sleeping, relaxing to watch TV or reading. You do not want to make these periods of your lives hellish, hence investing in your comfort should be of utmost concern, especially if you have sleep apnea.

Sleep apnea – a sleep disorder in which breathing stops and starts repeatedly- is common in men, the aged and obese. This sleep disorder can really be disturbing, turning a sweet moment of sleep into a horrible time. You can improve this disorder by getting yourself a specially-designed pillow that will relieve you and increase your chance of having a sweet and peaceful sleep.

Best Pillow for Sleep Apnea 2019

Sleep Innovations Memory Foam Contour Pillow

Sleep Innovations Memory Foam Contour Pillow cannot be written off when it comes to picking the best pillows for sleep apnea. This is a pillow made from memory foam, and memory foams are known to provide one-in-a-million cradling support to its users.

One fantastic thing about this pillow is that it comes in a portable traveling size which makes it ideal for anyone to use anywhere; from napping in a plane, to camping and to just sitting in a car. You can choose the kind of support that will perfectly suit you as this pillow is designed with higher and lower contours.

You also do not need to worry about this pillow losing shape. As a product made in the USA, it has been certified to stand the test of time and hold its shape. This confidence in its durability and effectiveness made its manufacturers attach to it a 1-year warranty.

Snuggle-Pedic Ultra-Luxury Bamboo Shredded Memory Foam Pillow

This pillow is well known for its uniqueness of never going flat. It comes with a soft, elegant, breathable and washable cover that does an excellent job of keeping you cool all night long. You can adjust the thickness of the pillow for your comfort. It is hypoallergenic and dust mites resistant.

This pillow is CertiPUR-US certified, and it does not emit any toxic substance. Free of ozone depleters, mercury, lead, formaldehyde, and other heavy metals. It has a 20-year manufacturers warranty, free personal customization, and 120-night sleep trial but all these benefits are for only SNUGGLE-PEDIC products sold by RELIEF-MART Inc.

Acid Reflux Wedge Pillow

Made in the USA, this pillow is an excellent pick for your sleep issues and acid reflux. It stands the test of time for up to 5 to 7 years before any sign of crumbling or sagging. It also comes with a soft microfiber cover that has double stitching at the seams.

This cover is washable, more durable than other standard fabric and resistant to stains. There are also extra covers including allergen made available separately. As it is designed with ISOFresh, the pillow remains odor-free.

FitPlus Premium Bed Wedge Pillow

If you have been suffering from GERD (gastroesophageal reflux disease) or snoring which has caused you unnecessary embarrassment, it is high time you invested in your comfort, healthy sleep and put a stop to that embarrassing habit of snoring.

A versatile product, you can prop this pillow up to support your head, neck or legs either while sleeping or sitting up to watch television or to read. This pillow helps to support your spine and prevent any form of orthopedic health issues with your shoulders, neck.

It also relieves every sort of pain, breathing problems, snoring, and allergies. It is equally affordable and comes with a soft, breathable cover which can be removed, washed and replaced anytime. With a 2-year warranty, your investment will definitely pay off.

EduriMed CPAP Pillow

If you are on the search for a pillow that will enhance your comfort as well as subdue your sleep apnea, then EduriMed CPAP is the right one for you. It is used in combination with a CPAP machine. And it is designed to accommodate all the masking and tubing that comes with using a CPAP machine.

With a slope design, this pillow brings comfort to your head and neck, giving plenty of room for you to move freely and for the tubes that connect you to the machine. This is a pillow that helps you keep in place your mask when you are asleep throughout the night.

Hence, over-tightening your mask for fear of it falling off while you are asleep is out of it. It comes with a size that fits all and can be used by all types of sleepers; whether back, side or stomach sleepers. No need for constant re-filling and stuffing. It also has standard pillowcases that fit perfectly.

VISCO LOVE sleeps Therapeutic Wellness Memory Foam Pillow

Being a therapeutic pillow, it relieves stress, muscle pain, neck pain, insomnia, restlessness, and headaches. If you have been having a difficult time trying to stop the habit of snoring, this is one product you can be sure of its ability to reduce snoring by opening your airways for easy breathing.

This pillow also reacts to heat and molds to the exact contours of your neck and shoulders. It promotes the circulation of blood and lymph flows. The product comes with a removable and washable silver cover including zipper which makes the cover fit the pillow perfectly without slipping off while you’re resting on it.

When you are sleeping on it, this pillow takes in and mold into your body shape, and after usage, it goes back to its original shape. Also, if you are an apnea patient, you can use it with a CPAP mask.

Contour Products CPAPMax Pillow 2.0

This is one hell of a pillow that can effectively work hand-in-hand with a CPAP machine. Whether you are a back sleeper, side sleeper or stomach sleeper, you have yourself a pillow that will provide you the kind of comfort you need.

This pillow is unique because of its 2-sided feature. Depending on which seems to bring you comfort, you can either choose a ventilated memory foam with cool 3D mesh cover or a plush fiberfill to get a traditional feel. It is designed with a concave center and a crescent cutout.

The concave center cradles your head while the crescent cutouts support your shoulder and face, enabling you to breathe easily. It is designed with a charcoal-infused foam layer to clear out odors and reduce noise. Interestingly, you can adjust its height from 2.25 to 5.25 inches if it seems too high for you.

Nuvo H20 DPHB Home Salt Water Softener System Review

Hard water often causes a lot of problems in the home, which is why it’s important to find a way to get rid of the flow of hard water. This is where Nuvo H20 Home Salt Water Softener System comes in handy, as it helps softens the hard water flowing in your house.

Also, it offers an easy way to remove all the hassle associated with having hard water running in your home. Generally, this product makes use of the ‘ion exchange’ system. In Water Softeners, calcium and magnesium which are the hardness ions are exchanged with potassium or sodium ions which are salt ions.

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However, with a dozen of these products out there, decision-making may be overwhelming and challenging. Thus, let’s take a look at one of the top water softeners on the market – Nuvo H20 DPHB Home Salt Water Softener System.

Key Features

This unit comes with a cartridge that is a bit longer than the typical ones. Instead of the standard 10-inch cartridge, this product has a 20-inch cartridge. Plus, the softener has a modest dimension standing at 5-inch x 5-inch x 24-inch. With the Nuvo H20 DPHB Home Salt Water Softener System, you get more space to install other accessories.

More so, it has a water flow rate of about 12 to 15 gallons per minute. This flow rate is pretty impressive, without slowing down your home water flow.

With a life cycle of almost 50 000 gallons, this should be more than enough for a family of two to make use of without the need to replace for 6 months. The cartridges do not include salt, which is known to have a plethora of consequences.

Nuvo H2O DPHB Performance

This water softener solves your hard water problems in two ways:

1, The product, unlike typical water softeners, is not designed to get rid of minerals such as magnesium and calcium, that are problematic. What it does – binds these troublesome minerals to the filter media, which means these particles can’t bind with your pipework, appliances, and won’t be able to form limescale. As such, these particles are stopped from interacting with your appliances; meaning your water flow won’t be hindered and flow would be normal, as it should be.

This process is the same as the commonly known scientific process called chelation. Magnesium and calcium are vital minerals that must be consumed, so removing them from your water may be a big drawback, which is one advantage this unit has over other typical water softeners.

2, This unit attenuates the water’s PH to make it challenging for the hard water to form. The filter media has citric acid has its main ingredient, which is not a robust organic acid used in soft drinks and found in food. Limescale does well in water with a PH above 7. Thus, with citric acid, you can push the PH from above 7 to 7 (neutral) or lower; means you have remove those ideal conditions for limestone to thrive. Since the PH scale is in the log form, a slight change in the pH level can have a considerable effect.

Seychelle Water Filter Pitcher Review

Water is a very vital element that a man can’t live without. Apart from the fact that it takes about 70% of space in the world, it is also an important material that helps man to survive daily. According to researchers, it is believed that a man can live without food for 80 days but not without water.

One way you can get healthy and clean water for your home is through a water filter pitcher. And a significant brand known for producing this is Sychelle. Here is a review on Sychelle water filter review.

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More About Seychelles

Seychelles water filter pitcher is one of the best you can get for your home. Unlike most filters, this model comes with two filter cartridges that help to separate the water from other undissolved particles at a fast rate. If you are in search of a water filter for a large number of people or an extended family, then this is a good option for you.

Seychelles filters are an effective one to use, and they are also safe to use by both the young and the old. This filter helps you to remove all harmful contaminants that are usually seen in a water source such as mercury, aluminum, lead, zinc, fluoride, chlorine, copper, and arsenic. With the two filters that come along with this pitcher, you would enjoy about 200gallons of filtered water or more.

Also, it is essential to know that this model is made from FDA-approved materials; likewise it plastic components are BPA. That is, this filter pitcher is not made from any harmful substances, and it is safe for your health. Sychelle has a new design that does not only prevent the water from spilling down but also helps you to fill the pitcher very fast.

Meanwhile, you would also enjoy a lot of health benefits from this pitcher. It is richer in minerals such as calcium and magnesium that would help you to improve your body system without you worrying about taking in bad contaminants from the water.

Pitcher Durability

Water filtered by Sychelle water filter pitcher tends to last for an extended period. This is because it has dual filters which can filtrate about 200 gallons of water. Definitely, you would enjoy this filtered water for about 3-4 months. However, it is essential to know that your filters must be clean and flush before you can use it. So, it is advisable to make use of high water pressure while flushing it in other to get more micro-fissures in the cartridge that would enhance adequate water flow.

Similarly, it is advantageous for your water to have less calcium or magnesium concentration which must time causes the micro-fissures to be hindered which later lead to a slow rate of water flow.


1. Speed Filling Rate

Most users love this pitcher because it can fill up in a jiffy. This is made possible by the two filters that come with this product. This fast fill up help to enjoy about 200 gallons of filtered water.

2. Reliable

Another feature that is unique about this model is its reliability. You can be sure of not consuming any contaminated water that comes out of this pitcher. It removes all contaminants such as mercury, aluminum, lead, zinc, fluoride, chlorine, copper, and arsenic that are found in the water.

3. BPA-Free Plastic

Sychelle water filter pitcher has its plastic that are BPA-free. This plastic does not only make this pitcher safe for your health but does not also leak into your water source no matter how long the filter works.


1. Not Ideal for saltwater

While you can use this filter to filtrate another water source, it does not work out well for saltwater. Most times, salt water makes it jam or clog there affecting the pitcher.

2. If you want to use this pitcher to filtrate water that has high magnesium or calcium, surely, you would enjoy slow water flow rate.