If you are looking for a new age water heater that will release you from the long waits for sufficient hot water and provide the same at an instant, go for an under sink water heater. Compact in design, these trendy water heaters come equipped with multiple features and can be installed anywhere with no complicated wiring. Unlike other water heaters, the installation process involved in setting up these stylish heaters is hassle-free. Ideal for residential and commercial purposes, these modern water heaters can hold up to 7 gallons of water. Although the majority of these electric heaters require a 120-volt electrical outlet, there are also models with 240-volt outlets. The wattage consumption, however, is different for different models. The best thing about under sink water heaters is that they are eco-friendly, energy efficient and can save up to 50% of the electricity bill every month. An under sink water heater, in other words, is value for money.
Top 8 Under Sink Hot Water Heater
Bosch ES2.5 – Stylish and Powerful
Bosch ES2.5 made an incredible entry into the world of electric water heaters with some exceptional features and easy installation techniques. Right from its inception, it has served thousands of households and has also proved its utility in providing hot water with a wink of an eye. Being one of the favored models under the Bosch Tronic 3000 T series, this new-age water heater is so easy to use with its compact and lightweight body that it just takes a simple tap to get cold water as well. What makes this under sink water heater stand out from other contemporary models is its aesthetics in terms of its external look while the glass-lined internal look assures its longevity.
With a 2.7-gallon mini tank, Bosch ES2.5 takes moments to fit under your sink and can after that be plugged into a 120-V outlet. For being equipped with a glass-lined tank, this super trendy water home appliance calls for great insulation. What also makes it a high-scoring water heater is its swift recovery rate that will keep you away from those long waits for hot water. In fact, it guarantees complete safety is owing to its pressure relief valve. Bosch ES2.5 also gets a tick over others for its 94% thermal efficiency that speeds up in adding heat to the water. Furthermore, what makes it an eye-catcher, as compared to others, is its graceful Italian design.
In a nutshell, Bosch ES2.5 is just awesome if you are willing to bring home a stylish and feature-rich under sink instant water heater.
Heats up water fast at point-of-use
Can be easily floor or wall mounted
Assures safety with its temperature relief valve
Equipped with glass-lined tank ensuring a long service life
120VAC plug-in connection
X. Limited child safety
Stiebel Eltron Mini 3 – An Energy-saving Water Heater
The German engineered Stiebel Eltron Mini 3 tankless electric water heater made a startling presence with its sleek design and pre-wired pigtail. What makes it steal the show is its capacity to save a considerable amount of energy and an unlimited supply of hot water. With proven records of reliability, this user-friendly water heater can be effortlessly mounted and easily installed at point-of-use. Stiebel Eltron Mini 3 heats water at an instant and eliminates stand-by-heat losses completely. High on safety, this efficient under tankless sink water heater is surely a winner if installed at office buildings, hotels, malls, gas stations, schools and even commercial condominiums.
Modern kitchens or washrooms will now take on a new look with this under sink water heater. What has made it win hearts of thousands is its compact design that saves ample space. Light in weight, it also becomes much easier to install. In terms of energy-efficiency, it has also put up a commendable performance and so also assures not to burn a hole in your pocket in the context of electricity bills. Beating others in terms of thermal efficiency, it can instantly heat water with an efficiency of 99.9%. Unlike typical water heaters, it does not require any pressure relief valve or venting, not even a circulating pump or drains.
Synonymizing with value for money, Stiebel Eltron Mini 3 tankless electric water heater is the best bet you can consider adding to your home. With just a simple flow switch, the heating elements can be controlled with much efficiency.
Delivers hot water at point-of-use
Equipped with a safety-high limit
Compact design and saves space
Can be easily mounted with fittings pointing up or down
X. No LED panel
X. Limited flow of water
ATMOR Tankless Water Heater – A Path-breaking Innovation
Style and technology came hand in hand with the introduction of this brand new 21st-century electric water heater. Taking a royal entry from the ATMOR 900 series, this under sink water heater has proved to be a fabulous innovation in numerous households. With the advantage of providing hot water at an instant, this classy appliance keeps no signs of long waits, ensuring that the flow doesn’t cut off in the process. What has drawn shopaholics towards buying this technically enriched heater are its eco-friendliness and efficiency. Besides, what one loves about it is its auto activation feature indicating the flow of water. So, when it stops, it just shuts off.
A huge number of residences in the recent years has considered this ATMOR electric water heater for a good number of reasons. One of course that cannot be denied is its compact and stylish design that easily allows it easily to make way to modern kitchens and bathrooms. The second reason that has actually mattered for a good number of families is its hassle-free installation, which is not true for gas water heaters. Therefore, it can be installed anywhere inside the home, be it under the sink, against the wall or somewhere in the garage. ATMOR electric water heater is required to run on a dedicated single-phase breaker of 30 Amp. In comparison to traditional storage tank water heating that usually takes up to 30% of the home electricity bill, this under sink tankless water heater instead will save up to 50% of the costs on water heating.
In short, where no venting is necessary and where you can also save a lot on your bills, ATMOR electric water heater is clearly the champion.
Endless hot water on demand
No venting required
X. No plug-in
Ariston GL4S – A Power-packed Water Heater
One of the reasons why a lot of homeowners today are discarding old electronic appliances is their efficiency to run longer. In this respect, those who had set up electric water heaters at home have expressed their likeliness towards Ariston GL4S. This electric water heater comes equipped with a 4-gallon mini-tank that provides hot water at an instant. What homeowners are liking about this trendy eater heater is its effortless installation procedures where there are no chances of hard wiring. What makes it convenient to use is its plain and simple plugging that requires an outlet. Whether one is willing to install it under the sink or somewhere close to it, this smart appliance meets all installation requirements flexibly.
The brand new Ariston GL4S has taken an upper edge over the former Ariston GL4. Where the older model featured a knob for adjusting the temperature at the front, GL4S comes with a new sensing probe. It stays attached to the thermostat and enters smoothly into the new element’s cavity so that the appliance can get the temperatures adjusted quickly. This successfully keeps the heat consistent. Furthermore, it just takes a single tap to activate the cold water line while the water heater can be installed directly at the sink. So, when more volume of hot water is needed but without waiting for long, the Ariston water heater needs to be installed with a big water-heating source.
Now what can be more stunning than a water heater that is compact in size, draws only 12.5 Amp and keeps four gallons of hot water ready? What it takes is just to get plugged into a 120-volt outlet, and the rest is the miracle.
Equipped with a 4-gallon mini tank
Compact in size
Installed anywhere with no effort
X. Time-consuming thermostat set-up
WaiWela WM-2.5 Mini Tank Water Heater – Incredible and User-friendly
Waiwela once again showed up its remarkable contribution in the world of home appliances with its WM 2.5 mini tank water heater. What has brought this classy water heater to the limelight is its premium quality materials and outstanding manufacturing techniques. Having proved to be a feasible alternative to a daily problem of water wastage, this under sink water heater is now a major preference for many households where residents are no more required to wait in order to stop fresh water from being wasted. Furthermore, its easy installation techniques have made it possible to qualify for modern bathrooms and kitchens as floor or wall mounts.
What brought applauds for WaiWela WM-2.5 Mini Tank Water Heater is its protection against overheating owing to its adjustable thermostat. Its durability has also been counted in the list of praises for its glass lined tank. In response to this under sink hot water heater reviews, it can be best utilized for instant hot water at a single point of use. Tankless water heating problems have moreover brought a lot of residents into trouble. With this under sink instant water heater, these problems have taken a backseat. Scoring high on user-friendliness, it comes with a power cord attached that makes it easier to run it. Waiwela water heaters are available in varied capacities as it can hold up to 6 gallons of hot water.
Light in weight and compact in design, this new age water heater is best to be installed at workshops, restrooms, maintenance closets, kitchen and more. The one who starts using it will realize how useful it can be with time.
Easy installation under sink
Adjustable thermostat for overheat protection
Sturdy and durable with glass lined tank
Hot water at an instant
Smooth electrical insulation
X. Need to be careful with regard to temperature
Ariston GL2.5 Electric Mini-Tank Water Heater – A Gift for Every Household
Ariston came with a bang in the world of home appliances with its advanced tankless water heater. Built with the capacity of holding up to 2.5 gallons of hot water for a single sink, this lightweight yet feature-rich water heater has proved to be a great addition to camps, cottages, and several other areas. Modern homeowners have loved using it for its perfect size that makes it easily fit, taking minimal spaces inside bathrooms and kitchens. The biggest problem it has solved is the long waits on early mornings for the availability of hot water. Amazingly, it can be installed under the sink while one can either floor or wall mount it with no complication. A big reason stated by users behind this easy installation is its compact design that creates no hindrance in terms of making space.
Scoring high on aesthetics, it sports a very attractive look as per its external section. The interior section comes glass-lined that actually makes it strong, sturdy and therefore quite durable. In comparison to other electric water heaters, Ariston GL2.5 has undergone high-end insulation that consequently makes it far more efficient. In terms of power sources, it uses a standard outlet. What’s best about considering this happening electric water heater is its power to work independently or in sync with a bigger water-heating source. Power consumption will also not be a problem as it needs only a 120-volt outlet and consumes not more than 1500 watts.
In other words, Ariston GL2.5 electric is just too good and value for money for every household.
Compact in size
Easy to install under the sink
Glass lined interior
110 V outlet for easy installation
X. Maintenance required
X. Anode must be replaced every 18 months
Save your Utility Bills with Bosch PowerStar AE 9.5 Electric Water Heater
The Bosch PowerStar AE 9.5 electric water heater has kept up to its promise of ensuring 99% thermal efficiency along with the assurance to provide an endless flow of hot water whenever required. With an impressive flow rate, this electric water heater sports a compact look that makes it easily fit anywhere in kitchens, garages, workshops, and bathrooms. This 21st-century appliance is really impressive as it can be installed in any direction, be it vertically or horizontally. Being one of the fabulous tankless models from the house of Bosch, it requires around 220 to 240 volts. In contrast, AE3.5 requires around 110 to 120 volts and 29 to 50 Amp. The amperage difference lets you choose between high and low-temperature settings.
Homeowners are now relieved from those long waits every morning to get instant hot water, which can now be available at point-of-use with this 9.5 KW output water heater. Scoring high on flexibility, one can prefer wall mounting it and that also in any direction. Moreover, it is extremely light in weight in comparison to old water heaters. What residents have loved about this under sink water heater is its high thermal efficiency that actually results in a minimal standby loss. Bosch PowerStar AE 9.5 electric water heater in other words just rocks to be installed in varied spaces with a basic requirement of a hard wiring. Office workers are now considering this ultra-modern electric water heater to be installed for its advantage of providing a large volume of hot water in no time.
In terms of versatility, performance, and specifications, this classy water heater does complete justice. Last but not the least, it does not require regular maintenance.
Hot water at an instant
X. Temperature setting button absent
X. Fluctuation in temperature may cause for water pressure
Bosch Tronic 3000 T – Supplies Hot Water in Style
With the prime intention to ease daily lifestyles, Bosch in its innovative spirits came with a sleek, compact and attractive water heater to assist the new-age households and after. With a brilliant design and unmatched compatibility, Bosch Tronic 3000 T has proved to be the showstopper for its ability to be effortlessly installed under sinks. A lot of people have even made it fit in cabinet spaces and blend seamlessly with contemporary décor by keeping it visible. One can just tap into the cold water while at the same time, the heater can installed directly at the sink for a supply of hot water. So, be it an attic, a basement wet bar, garage or a patio kitchen station, the availability of hot water will never seem to be a problem.
With a pressure relief valve, Bosch Tronic 3000 T brings hot water in no time at point-of-use. Holding 2.5 gallon of hot water, it makes sufficient amount for the entire household. So, what most people have liked about this water heater is its efficiency to meet diverse purposes, be it preparing one to bathe during winters or for cooking food. Consuming a total of 1440 watts and requiring a 120-volt plug-in socket, it also saves more than half of the electricity bill that used to be generated out of traditional water heaters. What also makes this under sink electric tankless water heater score high on energy efficiency is its CFC-free foam insulation. It’s also quite durable for its glass-lined tank.
The good news is Bosch Tronic 3000 T needs no maintenance and what can be more helpful than this for the homeowners.
Glass-lined tank ensuring durability
Supplies up to 2 sinks at the same time
Lightweight and compact
Pressure or Temperature relief valve included
X. Self-installation is difficult
Things To Consider Before Buying a Mini-Tank Water Heater
The majority of homeowners today consider buying appliances that not only come equipped with outstanding features but also take minimal space on installation. Water heaters, for instance, have undergone massive upgrades in their look, design, technology and even installation techniques. This is a big reason why mini-tank water heaters have been making ways to numerous households for quite some time owing to their swift heating solutions and energy efficiency. Unlike typical water heaters, they do not even require heavy wiring that creates no complication in setting them up.
However, there are several factors that buyers must consider while choosing a mini-tank water heater. Let’s take a look:
• Check the fuel source – Since you are waving off your old heater and bringing on a different fuel source, you need to check how cost-effective it would be. For this, you can consult a contractor who will be able to help you analyze the cost of drawing new connections for a mini-tank water heater. If you find that you are able to save a good amount every month, go ahead and welcome the change.
• Check the capacity – Although it is a mini-tank water heater, you still need to check its capacity to ensure as to how small the heater is in providing the household with sufficient hot water. Moreover, you must check how long the water stays hot in the heater as well as its flow rate. Many homeowners tend to check the capacity of the older model based on which they decide on the new one. But this is not a wise thing to do. Keep it all fresh and forget what you had used in the past.
• Check energy rating – This is a very important consideration in regard to all types of water heaters. Keeping a close eye on the energy rating is crucial as it determines the capacity of the appliance to perform without high energy consumption. To be more precise, a mini-tank water heater with a higher rating will indicate that it is able to heat a large volume of water and consuming minimal energy at the same time.
• Understand safety features – Prior to buying water heaters, considering their safety is mandatory. The best way to assure this is to check whether the heater has an auto shut-down feature in case of any malfunction. So, it is always better to study each and every feature of the heater so that you are fully aware of its function and therefore its safety. In case you are not sure about any feature, do reach out to the customer care or any of the store representatives who will be able to sort out your query.
• Understand how easy the installation is – Although mini-tank water heaters take no effort to install, you must have good knowledge about the installation technique. Despite having user manuals, you must talk to your electrician who will be able to set the heater up. If you are doing it yourself, you must know where exactly under the sink would you install the heater or what type of wires you might be requiring.
Now that you have to come to know about the checklist for buying a mini-tank water heater, you won’t face any problems while choosing the right one for your home.
The Final Word:
Now be ready to get hot water in an instant instead of waiting for long hours almost every morning. Just make sure to install it rightly under the sink or wherever you feel it is convenient. Just make sure that the electrical outlets are safe enough to plug in, whether you are willing to consider it for your garage, kitchen, bathroom or workshop. Well, do not worry about the maintenance as under sink hot waters do not need so. Moreover, you can now save a good deal on your monthly utility bills, which were indeed a pricey affair with traditional heaters. Therefore, choose the right under sink water heater, install it taking help of a technician, check the operations thoroughly and get hot water with a wink of an eye. With this new electric heater, you are sure to enjoy an unlimited supply of hot water throughout the year.