Unless your condo unit administration won’t allow it, an outdoor water heater should be a godsend. No kidding! You won’t allow the winter to get the best of you right?
While there are other options out there, there may never be a better one than the on-demand heater outside. There are people who think the tank version is best and we wouldn’t be surprised.
Many tankless water heater reviews would point out. The initial cash outlay of an outside unit should scare many buyers off.
But before you put out your money, know that the tank version may fall short. True, it offers some sort of security to you. Having stand-by heated water sound the best option.
Note, however, that a tank version is able to heat the water slower than the on-demand variety. Once all that stored water is gone, you’d be off to the doldrums. It can get ugly pretty fast.
Factor the foul odor, the risk of exploding that we’ll point out in our articles below and you’d know you have got to give outdoor water heater serious thought.
Of course, some might reason the tankless variety inside is best. Something good should be kept inside, they say. And why not?
Putting your on-demand heater inside comes with its down sides too. For one, you have the problem of venting. All the chemical reaction could need you to put the unit somewhere safe. And nothing’s safer than outside.
If you’ve been wondering is outside model a good pick, then fret not. We’re assembling some of the best outside water heaters in the industry. Best of all, we’re giving you the front seat, so you’ll know which one fits your needs to a T. Read on.
Well, if you’re looking for efficiency then this outdoor water heater is as spot on as you want them to be. On-demand heaters are more often than not lacking in the power department. They cannot service more than one person. The most is two as most tankless water heater reviews will tell you.
Not with this one. Unlike the usual 2.0 GPM common to many inside under sink water heaters this Takagi boasts of 8 GPM. That means you need not worry about getting the ‘icy shower’. You’re assured you can use hot water - and get into a hot water shower – in the middle of the winter months and even when other people are using the system.
You’re covered. And that’s what makes this Tagaki a treasure find. And as expected, this one won’t shutdown in the winter months. Thanks to its built-in freeze protection. That combined with its corresponding thermistors for temperature monitoring should tell you this one is worth keeping. And fast!
Just make sure you have a licensed technician on the install as your warranty could be void.
Rheem RTG 84-XLN Tankless Water Heater
Now all you have to do is close your eyes and you’ll think your wishes for a dependable outdoor water heater has come true when you see this Rheem. Truly, this could trump the first one on the list. And we wouldn’t be surprised if you decide to take this one home. Just like that.
We all dream of having enough water supply. But not the cold variety. You wouldn’t dare take a cold bath during the winter months.
That’s why this 8.4 GPM water beast is spot on. Here, you’re assured you won’t have to get the ‘chilly experience’ when showering. Even when other people are using the tap, you’re bath time is secured.
It’s legit reason enough why many tankless water heater reviews are raving about this one.
Unlike the usual 2.0 GPM common to many on-demand water heaters, this outdoor water heater is capable of handling more than one user at a time. That means more people can get hot water when they need to. Add the fact that this one uses natural gas and you should know you won’t have to worry about your electrical bill with this one around.
And lest we forget, this one is remote controlled – so you need not get your hands dirty everytime. Too bad this one doesn’t have anti-freeze mechanism.
Rheem RTG-95XLN Tankless Water Heater
It seems you can’t really go wrong with Rheem products. Yes, this one more so. More than the first Rheem on the list, the RTG boasts of 9.5 GPM. That’s giving you more than enough hot water to get by.
The biggest problem an on-demand water heater faces is its inability to service more than one person. That’s the past. Of course, with this one on top of it.
Another big draw for this one is it’s fueled by natural gas. That can only mean no eye-dropping numbers when you look at all the fuel. No serious tankless water heater reviews worth their name in salt will ignore this one.
You will definitely never run out of hot water again with this on. That 9.5 GPM tells you the whole family could take a bath together and will still be insulated from the cold, chilly bath.
While of course, you shouldn’t expect this one to come cheap, the best part of this model may yet be its remote control component. Yes, you got that right. You need not touch the heater to operate it.
But then again, as complicated as it may look, you may need a pro to install this one. You don’t want to muddle a great outdoor water heater with your so-so DIY skills, right?
Rinnai RL94eN Natural Gas Tankless Water Heater
This Rinnai could be your ticket to hot water paradise. And truly, at 9.4 GPM, this one is a winner. That would mean the whole family could go at it. Technically, about 5 users at a time. Or 5 appliances running and you’re still good to go.
What makes this a stunner aside from its already-gorgeous performance is its ability to monitor scale. Yes, we’re talking about hard water effects. To note, if you’re not careful scale will render your outdoor water heater useless.
Good thing with this unit enhanced scale detection. With proper monitoring you should be able to prevent serious damage from getting your unit out from you from the inside.
This model has a solid fanbase, thanks in a lot of ways to its earlier model which already earned a lot of praise. The good news gets even better when you’ll install this one. Not too hard to DIY.
Of course, it comes at a price as most in this list should.
Ecotemp 45H-NG Tankless Water Heater
If you want to try an outdoor water heater but is afraid you might not have the cash to start with, then this Ecotemp 45H-NG is spot on. This truly is an entry-level unit and you’d be surprised this one comes at an affordable rate. Then again, do not expect this one to be a top performer.
Flow rate is not really that impressive. It can go highest at 35 degree rise with 6.8 GPM but that rate drops at 2.5 GPM at a higher temp, 70 degrees. Still at the price it’s at, you won’t really find this one that bad.
Should be the best fit for smaller homes, about 2-bath abodes with 3 beds.
Detailed Comparison List
Familiar with Takagi brand? If yes, then you would know that you have something nice coming through in this review. It’s no accident the first product is a Takagi product – not by a long shot. Products from Takagi brand are never your run of the mill products. Especially Takagi T-K4-OS-NG right here.
This one is no exception.
Well, if on the other hand you are not so familiar with this product you are then missing out on a lot. But count yourself lucky to have come across this outdoor water heater review. Why? You would find out in a jiffy features that makes this product stand out.
It’s spot on.
The very first thing you would love about this product is its distinct shape and size. For and outdoor water heater, this unit looks amazing. It is most likely to fit in well even when place in a garage.
Well, you would be correct to say its size is one major factor if this model from Takagi is able to thrive well even outside the house. But one other feature is its quality. If a product is big but doesn’t have a good quality it is most likely will not last for a long time. But for a product that has both, it’s unassailable.
Perhaps this is one of the many reasons why customers are raving about this outdoor water heater.
Although this outdoor water heater isn’t as small as an under sink water heater it stills help save space? How? Of course, you don’t intend placing this unit inside your house. A most fitting place would be the garage – or the outside.
That automatically means you won’t be consuming any space in your house. That if you find it really space consuming in a garage. Most likely you won’t.
Moving on, have you noticed that this outdoor water heater does not use electricity? Damn right! This unit right here consumes natural gas. And using natural gas water heaters are in most cases better than using an electric water heater.
The reason is that you get to reduce on your monthly electricity bill. That of course is obvious. Because it does not consume any amount of electricity. You can be sure that your next electricity bill won’t be sky rocketing.
Are you searching for a water heater that can help conserve space and still work efficiently? Well you are at the right spot. In terms of size you could actually opt for any tankless water heater. It sure saves a lot of space. But in terms of efficiency, Rheem RTG 84-XLN would a good option to opt for. This product is really amazing.
As simple as this outdoor water heater might look, it’s a total package. It’s a tankless water heater and also an outdoor water heater. Yeah right! The perfect combination.
With this in your home, not only do you get to conserve space but also have consistent water hot water supply.
Way to go!
That’s why you would find this product on every tankless water heater reviews in town.
As for its efficiency it’s most likely that you haven’t come across any water heater this good. Being able to provide consistent supply of 8.4 gallons of hot water isn’t a piece of cake. Although it might seem easy on the outside, this unit sure does a lot of work on the inside.
And then again, this is one feature you might not find in just any random conventional water heater.
Something even better about this outdoor water heater is that it can be controlled using a remote control. So what? This automatically means you don’t have to be so close to your water heater before you can operate it. Especially if your water heater is located far away.
Definitely would save you the stress of having to walk all the way down to adjust the temperature settings.
Now all you need is a remote control in your hand to get this highly efficient outdoor water heater working.
Do you also know that the water that is released by this water is always hot? And it also releases the water in just a few seconds. Even when you run the shower for a very long time it would still remain hot.
Not to worry, this outdoor water heater has a thermostat that regulates the water temperature. So that the water won’t either be too hot or too cold.
Just exactly the temperature you desire.
Also if you need a water heater that would help cut down the electricity bill, you have one here. This should consider getting this piece. So how does it help reduce your electricity bill? Well, this unit does not use electricity. Instead, it uses natural gas. Which wouldn’t be a factor to increase your water bill.
This outdoor water heater works perfectly with the help of natural gas. So if after getting this unit you still notice an increase in water bill then that’s not caused by this water heater. You have to check other appliances so you can reduce your electricity consumption.
Reduce electricity bill and save more.
Oh, if you are thinking this is just like the other products you’ve come across on this review then you must be mistaken. This is one unique product from Rheem brand. Rheem RTG-95XLN has amazing features that distinguishes it from among many other products. This product has crept into the hearts of people because of its efficiency and quality.
Chances are that you might decide to opt for this on the get-go.
First, the quality of this product is top-notch. For a water heater that is able to withstand so much force and compression without breaking, its top quality. The fact that this unit is built to be placed outside the house you would expect the quality to be really strong.
Being able to withstand the cold and other forces is what this unit is good at.
That’s why customers say this product is very durable. So you won’t be thinking of replacing this unit any time soon. That way you get to save a few bucks from not changing your water heater every now and then.
Way to go!
Talking about efficiency, do you know this outdoor water heater can produce 9.5 gallons per minute? Wow! That’s definitely a whole lot. For a residential home that’s more than enough. Except you use so many appliances in your home and you have a lot of people.
The load might be too much for this water to carry, so it might not function well.
Also if you want to conserve space in your home, you should opt for this water. Although it isn’t small in size, it still helps conserve space? How is that even possible? Well, with this water heater you won’t be placing it in your home. And it sure isn’t possible for something that’s not in your house to occupy space.
Similarly, you have the quality thermostat placed in this water heater. So that means the temperature of the water would always be controlled. Not too hot or cold. Just exactly the temperature you need.
This way you can take your hot shower anytime of the day.
Just one look at this water heater is all you need to know it’s one of the best. Its design is simply impeccable. This outdoor water heater is well-structured with a nice design. It’s most likely that Rinnai RL94eN water heater would fit in well into any home. Even though you would be placing it in a garage or outside, it would simply look amazing there.
The good thing is that it’s not only beautiful but also of high quality. This outdoor water heater is made of top quality material. That’s why it can withstand so much force and compression when placed outside.
Have you ever wondered why a water heater can survive in an extremely cold environment without malfunctioning? Well, that’s all thanks to how it’s built and the material used in building it.
That’s why customers decide to opt for this water heater. Simply because it is very durable. It would last for a long time even with a lot external force on it.
So this particular outdoor water heater would remove the chances of changing your water heater every now and then.
Also, this water heater provides a whooping sum of 9.4 gallons of water. This is like the best any water heater can provide. That would be more than enough for a residential home setting. Unless your home isn't a regular home setting, that's when this amount of water won't be able to supply everyone in the house for hot water.
Talking of hot water, do you know that this outdoor water heater is very efficient in producing water. It’s about 84% thermal efficient. Which means that at most times this water heater produces hot water.
Although there might be times, when the water won't be as hot as expected. Probably because you've been using hot water consecutively for a long time that day. And maybe this unit is then trying to get fresh cold water and make it hot.
But notwithstanding, having this outdoor water heater in your home is an added advantage.
You can now get back from work feeling very tired, to take a hot bath. Be rest assured that this outdoor water heater wouldn't let you down.
One other advantage of this outdoor water heater is that it comes with a digital controller. This helps you control the settings of your water without even having to walk all the way down to where you placed it.
At the same time it also makes it very easy for you to use. Since the instructions on the digital controller are a lot more understandable than the settings on this unit. It’s like using your remote control for your TV at home. You get to change the channel even when you are not so close to it.
This is one water heater that has a simple but yet attractive look. For a water heater this beautiful you would wonder if it was made on planet earth. Ecotemp 45H-NG tankless water heater is one of the best in terms of looks. Actually you might mistake this for a big air conditioner. The only thing is that you will be wondering why the AC was placed outside and not inside.
Customers love this product for being simple in design but also being very efficient. When it comes to providing the appropriate amount of water, this water can do it. It brags about producing 6.8 gpm. Which on the average is suitable for most homes.
Given you don't have a lot of appliances and people, you would enjoy using this piece.
Similarly, this water heater uses natural gas as its source of energy in heating up the water. Well, this is a whole lot better than most electrical types because you get to reduce electricity bill. Since you would most probably be using the heater every now and then.
That would be really hard to maintain if it consumes a lot of electricity.
Anyway, you should also know that this outdoor water heater is very affordable. Well, compared to most water heaters out there this particular one comes at a lower price. So this means you won't have to pay through your nose to get one.
This outdoor water heater doesn't compromise quality with affordability and that's good.
It would also be good for you to know that you have 10 years worry free with this product. Hurray! You get to enjoy using this outdoor water heater for at least 10 years.
Under Sink Water Heaters: 5 Compelling Reasons to Get One Today
Have you ever had the urge to have a nice, relaxing steamy bath? Consider adding something you can turn your home bathroom into a steam room. Today we want to talk about having under sink water heaters. These things are small and will fit under any sink and they are easy to plumb in.
Before getting one, you should make sure that you know the gas rating or energy efficiency rating. It is important to know the energy cost, operation, and maintenance when choosing a heater. Maintenance means making sure there are no leaks. You also might want to check the warranty and quality if you want the right water heater.
Always consult an electrician before installing a tank. Have the electrician to ensure adequate incoming power and amperage protection. Picking the wrong water heater can prove to be a costly mistake in the long run.
When you have an under sink water heater, you got what you need where you need it most. Whether it’s washing the dishes or doing the laundry, you won’t have to run out of needed hot water anytime soon.
Armed with high-powered burners, these tankless technology wonder can service your hot water needs in matter of seconds. It just take 15 to 30 seconds max to get all the hot water you want. No sweat!
This is most convenient for you as the unit is right under your nose. Right where you need it most. It’s for this reason that under sink heaters are dubbed as on-demand water heaters.
It’s totally logical. It’s like a MacDonald’s express – you just drive by and get what you need. How convenient is that?
On the other end, a standard conventional tank water heater cannot deliver on demand. With sizes that can accommodate 30 – 50 gallons, a standard tank simply is too big to be able to provide hot water on demand almost instantaneously.
Why? Because water in these tanks are on standby. These are heated and reheated every now and then. The heat, however, dissipates over time. The metal tank itself absorbs a substantial amount of the heat.
So when you need hot water, the tank heater responds by reheating the warm water to a certain heat level. And that takes time given the size of the tank. Definitely, a lot more time than an under sink water heater would need.
Well, there’s a catch though. Just to put things in perspective. You definitely will get all the convenience of an on-demand hot water with the under sink variety. But only when you’re using it alone.
Confused? It simply means that if more than two users are making the most of the water system at the same time, your on-demand water heater will fail you. It won’t be as effective.
So say, you decide to wash the dishes and your brother or your sister decides to take a warm bath, someone is going to feel cold water running through the skin.
The solution: Install another tankless device for the shower. Or schedule your water usage. If you don’t want to incur more initial expense buying a new one.
In a capsule, if you want to have hot water exactly where you need it fast, under sink is heaven sent. To max your efficiency, you can also install separate water heaters for appliances. Such as clothes washer or dishwasher, which uses a lot of hot water in your home.
Or for that matter, to service other water needs - like remote bathrooms or hot tubs.
2.) Longer Service Life
Well, detractors will always point out that under sink options are simply way too expensive compared to your standard tank variety. But under sink water heater reviews beg to differ.
But you don’t buy something without looking at the future. And for an on-demand water heater, the future is bright – brighter than the prospects of a conventional tank.
Note: Tankless models outlive tank varieties by a mile. If that doesn’t ring a bell to you, we don’t know what will.
The comparison is like buying a well-established branded car like Ford instead of a up-and-coming model from Kia. You know Ford outlasts Kia by a mile.
While it’s usual for a tank water heater to be useful within 10 to 15 years, tankless ones lasts 20 years or more. How’s that for a change?
That’s because a tank-dependent water heater will go bust the moment that tank deteriorates. Unfortunately, that happens sooner rather than later. Thanks to all the hard water present.
Also, the mechanisms in a tank water heater is constantly working heating and reheating water to a certain level of temperature. That’s a lot more work compared to tankless variety which work only when needed.
Why does it all matter? Because longer service life means greater savings for you over time. True, they may demand a greater amount of money on the buy but they lasts longer with you.
You wouldn’t want to drive a Kia that’s bound to break down every now and then on the road, right?
3. Greater Fuel Efficiency
Even better, over the years you’re bound to realize, under sink water heaters are more energy-efficient. Meaning: they’d eat far less energy per use compared to their tanked counterparts.
You may not believe it but data shows on-demand varieties can be as much as 34 percent more energy efficient compared to tanked ones.
And it takes no rocket scientist to tell you it’s simply a lot cheaper.
For this translates to over $100 savings annually. A lot of money saved over the years. Most importantly, savings big enough to offset the initial cost of the item.
That’s taking the long view. If you want to really save some, not limiting yourself to immediate costs can be a breather. All under sink water heater reviews sing that refrain in unison.
The calculations above are based on gas-propelled water heater. An electric-powered one can get as much as $44 a year, Department of Energy points out. It’s lesser than its gas cousin but it’s a big improvement over the standard tank water heater.
4. Easy to Set-up
One of the greatest concern of an on-demand water heaters is they could spell trouble in the installation department. Perhaps owe it to the circuitry. The complexity could be out of this world.
Well, the feeling may be overrated. Just like the first time you drove your car. You may feel jittery true but with a good amount of practice, it’s nothing you can’t handle.
And that’s the beauty of under sink models. Gone are the days when it’s some sort of a jigsaw puzzle that takes time to accomplish.
First stop, you won’t need to waste so much time to get them installed. Fact is they’ve become so user-friendly it’s like a plug-and-play Xbox. Almost. And yes, you can certainly install them on your own without needing any help from a professional.
Installing them under the sink is highly-recommended. That way, they’re closest to the supply of water and would therefore be most effective.
Alternatively, you can have them installed at the corner portion of your sink. Or if you feel like it, you can also mount them as a countertop item. It’s definitely possible.
Although having them out of your sight has its own obvious advantage. You get them out of the way. And dedicate the space to whatever chore you need done.
On top of this, you’re on-demand water heater is not a tall order when it comes to the maintenance department. No, not at all.
5. Great Time Saver
Let’s face it. When you’re unto the morning rush, you won’t have time to heat water. Even with the electric pot available. This time around you’ll never run out of hot water again. Or face the prospects of a cold breakfast.
In a flash of an eye, you get your hot water. And that could be the under sink water heater’s biggest advantage of them all.
You get what you need when you need it most. Absolutely waiting time to the utmost minimum. Making your desire for what’s instant attainable. Truly, you won’t need water in the kitchen to boil.
Plus, technology has caught up with the device. Today’s under sink water heaters can be operated remotely. It’s worth noting that you can operate these dispensers without touching them with your bare hands. All you have to do is operate them via your smartphone. Pretty neat right?
That should tell you, the under sink variety is bent on saving you time when it comes to giving you convenient hot water. Anytime.
That means you would be able to cut your kitchen tasks in half. For now you can do those chores in record time.
Just think: This hot water heater can give you as much as 100 cups of hot water in just one setting. That’s time saved. Instead, you can focus your attention on prepping food.
Now you should know why an outdoor water heater is a godsend. Especially that we’ve laid it all for you. It should be a bygone decision.
That if you’re willing to take an open look. It’s hard not to be blinded by price tags though. The hefty price associated with the tankless version is one challenge many people just aren’t willing to surmount.
But when you talk about safety, fuel efficiency and convenience nothing may beat the outdoor model. As most tankless water heater reviews will tell you.
It’s not a perfect machine. Fact is if you just put it out there without giving it a serious thought on how to take care of it, it may not last that long.
What makes the outside variety stand out though in many tankless water heater reviews is its superior delivery over time. You get to enjoy an endless amount of hot water. No more waiting for the kettle to do its job or the electric heater; you get it the moment you open the faucet.
How convenient is that? Assuming of course you’re the only one using the water system.
Because once someone else’s do it, someone is going to have a ‘cold drink’ given that the capacity of an on-demand unit is just 2 GPM. More of less.
When you talk about the most highly recommendable of all the units presented here, it’s obvious. The best in terms of delivery is Rheem RTG 84-XLN Tankless Water Heater.
It has enough muscle to get the results. Best of all it is consistent over time. At 8.4 GPM, it’s truly armed to the teeth. You’re talking about a remote-controlled unit here. No kidding!
But what got our heart really was the faith its consumers put at it. Not only does it have the most positive reviews, it’s negative reviews are a lot lesser than most.
Of course, we’re not saying it’s perfect but delivery-wise it’s the most reliable.
Now, what about the rest. They have their forte too. So you shouldn’t discount them. Anyone of them is worth looking into. Fact is they might even trump the Rheem RTG 84-XLN Tankless Water Heater in some ways.
But overall, this Rheem wins hands down. As the people has spoken. It has the most positive reviews and the least negative reviews. Telling you this is a keeper.