The water heater is a must in for nearly every family, no matter for washing clothes or for taking a relaxing bath, you will need constant hot water for daily use. The small unit, however, as some kinds of best 110v tankless water heaters on the market, are becoming more and more popular. Their compact shape spares more floor space, yet brilliant performance and less electricity demand keep your money tightly in your pocket.
What is the best 110v tankless water heater on the market?
How to select the best types?
To save you from a nerve-wrecking expedition, we are here to embark on the journey to pick top 10 best 110v tankless water heaters on the market of 2019. Besides, there are experts buying guides and other important tips on purchasing waiting for you to explore.
Top 6 Best 110v Tankless Water Heater
|Kbxstart 3000w Mini Tankless||4.8|
|Zinnor Electric Hot Water Heater||4.8|
|Lyty Mini Instant Water Heater||4.6|
|Tinsay 13 Gallon Electric Instant Water Heater||4.5|
|Garlat Boccherini Electric Heater||4.3|
|Pssopp Water Heaters||4.3|
Best 110 Tankless Water Heater Reviews
1. Overall Best Pick – Kbxstart 3000w Mini Tankless Instant Hot Water System
【3-second instant heating】
Instead of waiting before the water sink and letting the cold water flowing, this point of use heater fastens the heating time. Wait for around 3 seconds and constant hot water flows out to meet your demand on washing.
The LCD display allows you to read the exact water temperature, and free to adjust the temperature through water flow. Installing it under the water sink is pretty easy, and no need to go deep into pocket for hiring experts on installation.
Small and cheap as it is, it features many protective devices along with the machine. The anti-leakage protection, anti-splash protection, and anti-dry protection safeguard the units from burning out.
2. Runner Up – Zinnor Electric Hot Water Heater
【Eco-friendly and durable materials】
The metal it adopts prolongs the service life, while the plastic cover gives it a modern look and keeps the unit durable and long-lasting. On passing through the international standard, it satisfies the difficulties of supplying constant hot water for multiple water sinks.
Direct heating system design saves much water and energy on waiting for the heated water, the high-efficiency feature of it lowers the using costs. Besides, it is temperature optionally, adjust the exact temperature from 55℃ to 75℃, and the power shuts off automatically when the set temperature is achieved.
Its 1500w total power fits different water pressure for various regions, no matter for people living higher floors or lower floors. You can install it under the kitchen sink or the water faucet in the bathroom, for hands washing or clothes washing.
3. Small Electric Water Heater 110v – Lyty Mini Instant Water Heater
【Endless hot water supply】
Unlike the tank water heater, this unit frees you from waiting a long time for hot water. The moment you turn on the tap, stable hot water flows out in a second and meets your demands on hands washing or other hot water uses.
The electric power source saves up to 55% on water costs and energy costs. No venting facilities required and no need for emitting exhaust gas. The plug in design allows you to use it anytime you want residentially.
The compact shape fits any corner around the water sink, you can install it in the kitchen, bathroom, public restroom for hands, faces, and dishes washing.
4. 110 Volt Hot Water Tank – Tinsay 13 Gallon Electric Instant Water Heater
It features 4 safety protection, which includes boil dry protection, over-temperature protection, electric leakage protection, and high hydraulic protection.
【Easy to maintain】
It adopts simple liner cleaning to save much labor and energy in cleaning the machine. The ceramic liner is also anti-rust, anti-corrosion and anti-scale, prolonging the service life and user experience.
【Easy to adjust temperature】
The LCD display shows the exact water temperature as well as error signs. The water temperature can be adjusted easily through water flow and power. It also features fully automatic control, adding cold water and heating automatically based on your needs.
5. 110v Electric Tankless Water Heater for Shower – Garlat Boccherini Electric Heater
【Multiple temperature settings】
It features three temperature settings, from warm, cold to hot. By pressing the button, you can adjust the water temperature easily. By adding more or less water, the temperature is also adjusted to get the desired one.
Cheap as the unit is, it is pretty advanced in technology equipped. There is an automatic on and off sensor on the showerhead, turns on when water is running and stop immediately when water is off.
This is a fully energy-efficient unit that is ideal for providing constant hot water for you. It works with AC 110v-120v perfectly. The compact shape enables you to bring it along with you for outdoor use, so that you can wash your cars or pets with it anywhere you want.
6. Small 110v Water Heater – Pssopp Water Heaters
Thanks to its self-modulating technology, this 110v electric instant hot water heater balances the water flow rate automatically. The current water temperature shows on the screen and adjusting it can be pretty easy.
Instead of installing far from the water faucet, this machine has a compact shape to fits under the water sink, avoiding the waste in the long pipe, which accordingly, saves half of the energy costs and using costs. But do not get fooled by its mini size, you can never run out of hot water with the small machine.
There is no venting required with its electric design. The space-saving shape has it hidden perfectly under the water sink. Take around 1 hour after buying, and you can enjoy consistent hot water for washing, no matter in the bathroom or in the kitchen.
Features of 110v On Demand Water Heater
The normal tankless water heater or tank water heater for shower use at home is 240v, small types with relatively large flow rate need at least 120v. Then when should I use a 110v water heater? Let’s first make clear of the common features of the 110v heater.
The electric tankless water heater with 110v is designed specifically for point of use, or for an under sink use. The compact shape enables you to install it either horizontally or vertically, occupies no large space for small apartment use.
If you intend to get a heater for shower use, the minimum flow rate you need is 2 gallons. For a kitchen faucet or washing machine, a 1.5-gallon heater is what you need. The 110v instant hot water heater, however, offers around 3 gallons of hot water. That is why it serves as an under sink heater for most occasions.
Some of the small 110v heaters are the perfect option for outdoor use. When traveling out, you will need a low flow rate one for camping or RV use, on cleaning your pet or washing hands before cooking meals. Those with shower head eases the way of outdoor hot water use; while occupying little space of yours.
If thinking the 110 volts on-demand water heater as a point of use or under sink machine for hands washing only, then you are getting it wrong. Aside from this, there are extra usages that waiting for you to explore.
1. Point of use
The small compact shape fits any corner of your house; install it near the water sink or kitchen faucet, it supplies constant hot water for the point. The flow rate saves more electricity while keeping a brilliant user experience.
2. Pets or car cleaning
The lightweight design enables you to carry it along with you on traveling. Hang it near a pole or on a tree, turn on the heater and you can get consistent hot water for a horse or a dog washing. The outdoor car washing is never a trouble thing with it any longer.
3. Hands washing
It takes a rather long time waiting for the hot water from a shower heater to a faucet, which, wastes much money on water costs accordingly. Install the small 110v heaters under the sink, and then hot water flows out immediately when turning on the heaters.
4. A supplement to the existing heater
Apart from being a small flow rate heater for hands washing or plates washing, the instant point of use heater serves also as a supplement to the existing heater that located far from the sink. Plus, to stop the cold water sandwich, you can also place it in-line with tankless water heaters as a buffer.
How to Choose Best 110v Tankless Water Heater?
As a rule of thumb, hence, it is important that while looking for the ideal tankless water heater, several factors and considerations should be made in guaranteeing its long service life and solid working performance. That said, while the tankless water heater makes our life easier and more convenient, their search was pretty difficult. Here we took on the trouble and summed up the tips you should know on getting the perfect heaters based on your customized needs.
1. Flow rate
If picking out the primary essential factor in selecting a water heater, it must be the flow rate. To size the desired flow rate, you should determine the maximum devices runs at the same time, adds up the flow rate of each device and that is the final total flow rate you need.
For example, if you intend to get an electric 110v heater to run two faucets at the same time; the single faucet, let’s say, owns the maximum flow rate of 1.5 gallons, then you will need a heater with at least 3 gallons to support enough hot water for your needs.
Where do you intend to use the tankless water heater? Whether for an under sink use or whole house use, for indoor use or use it outdoor as a source for car washing? Determine the usages of the heater is the per-step of calculating the exact flow rate and measuring the sizes.
For under sink use, the small shape is what demands. You won’t want a large point of use heater to occupy much floor space. If you attempt to use it outdoor, then portability is the key one should consider before buying.
3. Temperature rise
The temperature rise determines the maximum flow rate one tankless water heater produces, referring to the difference between the set temperature and that of incoming groundwater.
For instance, if you set the unit temperature to 130° F, and the incoming groundwater being 60° F; then the temperature rise should be 70° F.
The quality level of an electrical device is what you should always pay great attention to. It determines not only on the service life of a machine but more importantly on the safety in use. Apart from heavy-duty materials, such as stainless steel or metal, some of the highly advanced machines are equipped with protective devices, like auto-shutoff or freeze protection, to protect the unit from burning unintentionally.
Types of 110v Tankless Water Heater
After figuring out the important elements on finding the best tankless water heaters, here we will offer you some types of 110v electric hot water heaters and the brief introductions of their features.
110v Electric Tankless Water Heater for Shower
The electric tankless water heater is the weakest in power compared with natural gas and propane types but is the most portable and lightweight one. As for 110v electric heater, you will find most of which belong to point of use or under sink types, contributing to its small flow rate and power.
However, if you intend to get one for a quick shower for your pet, then you may get a 110v type. Compact shape with removable handle allows you to hang anywhere possible. By hanging it on the tree branch, you can get constant hot water flowing out of the heater to clean your pets, large as a horse and small as a dog.
If searching for a tankless water heater for a long-time shower as residential use, those with 240v is the ideal option. The electric water heater is suitable for 1 bathroom use, and gas types with large flow rate for 2-3 bathrooms use. What about commercial use? Well, the one with the commercial standard is a great choice for you.
Small 110 Volt Water Heater
Everyone living in a small apartment loves the small electric water heater, for it occupies no large floor space when placing in the bathroom or under the water sink. The compact shape also features great portability, taking it along with you can be an easy task. When you go out for traveling, or take a short trip on the RV, the small heaters are always the perfect choice.
However, the cons come along while its pros simplify people’s life in using hot water. The 110v instant water heater being small not only on the shape but also on the flow rate. Hands washing, dishes washing, pet cleaning and car cleaning, you can do all the chores with it except taking a bath. What can you expect more with the prices around $100?
110 Volt Inline Water Heater
What is inline water heater? The inline water heater refers to the boiler to quickly heat the liquid flowing through the device. Different from the tankless water heaters, it has no capability to maintain the heat or re-circulate. You may find them being used in the bathtub, showers, steam cleaners and laboratories.
The inline water heater takes some time to heat the water, and you can use it as a supplement on an existing heater when taking a shower. The materials it adopts and corrosion resistance feature are the keys you should consider primarily in selecting.
110v Point of Use Electric Water Heater
Why do you need a point of use tankless water heater?
Well, when washing plates or washing clothes in cold winter, getting close and direct touch with the cold water is torture. If you luckily install a tankless water heater in the bathroom, it still takes a few seconds even minutes to wait for the hot water, resulting in the waste of cold water and accordingly the high costs of electricity bill.
The point of use heater, as the name suggests, use for one certain point. When installing it near the faucet or under the water sink, getting the hot water can be pretty easy and fast. If the flow rate is large enough, you can also support the heat of two faucets at the same time.
Is 110v Plug in Tankless Water Heater Worth Buying?
110v on demand hot water heater is regarded as a useful unit to provide hot water for water sink or for outdoor pets washing. Small shape as it is, the water it offers is stable and consistent. It takes no needs to maintain regularly, and the installation process is rather simple and easy to operate by oneself, therefore, the whole using costs of 110v water heater are pretty low. Plug it in the wall and turn the unit on, then it is your time to freely use hot water.
Ultimately, though, the usages determine the products. You should always determine where and when you intend to use it, select the one that meets your demands, and that is the most worth buying unit for you.
Is There 110 Volt Hot Water Heater With 40 Gallon?
No, the 110 volt ranks the least among 120v and 240v for daily home use. When searching for the best 110v tankless water heaters, you will find the majority of which belongs to the point of use type; The maximum flow rate on 110v heaters is no more than 10 gallon, not to say 40 gallons.
The 40 gallons flow rate with high-temperature rise are the perfect specifications for whole house heaters, typically with natural gas or propane power source. If you have an interest in large flow rate heaters, please click the link below for detailed information.
Bosch Tankless Water Heater with 110v
Bosch is a leading brand on producing a small point of use tank water heaters. The perfect performance of Bosch water heater is not limited by its compact shape. From Bosch 3000T to Es2.5 models, their wonderful performance in offering constant and fast hot water win their prizes of best sellers.
The most recommended Bosch tankless water heater is the 3000T mini-tank water heater. 2.5 gallons of flow rate enables 2 faucets to use at the same time in warm regions. As a supplement of an existing heater, it solves the problem on cold water sandwiches and narrows the heating time to a large extent.
Sleek design with simple operation also allows you to install it right under the water sink, spares more wall space in your bathroom or kitchen near the sink. Check the details of the product if you have the interest in it.