Wall-mounted hot water heaters are becoming more popular these days because its smaller size compared to tank-sized water heaters. This means more space for other items within a household that always seems to have space taken up by newer items.
These heaters have the double advantage of being smaller-sized and can be mounted on a wall, creating much more floor space. Instead of having a part of the garage or a closet filled with a large water tank, a smaller version on a wall can still allow for the closet to serve as a storage space and for other items to be placed in that part of the garage.
Also, these types of tank-less heaters can help you save a bit on your gas bill as they only produce hot water when you need it. Your not paying to heat a tank all day long while you are at work.
However, wall-mounted water heaters tend to be pricey. While the maintenance of the heater isn’t severe, the initial cost to purchase one is hefty when compared to a traditional hot water tank. The offset is that you spend less for your hot water and therefore make your money back over time.
Make sure to understand your needs as there are a lot of factors to consider when choosing a tankless heater. Smaller versions of these can only serve one faucet at a time and larger versions that can handle a full house are expensive due to having high-powered burners which have special venting requirements. Also, those having natural gas burners would have larger installation fees give that it requires larger pipes. At the same time, wall-mounted water heaters often require professional installation.
All that aside, if you are still looking to purchase one, then you would want one that can cover a full household. However, if you live in a small apartment, then even the smaller models are fine for you. These heaters must be close to a power source and should last at least 20 years given the price of the unit as well as the additional cost for installation by a professional.
The following is a list of five of the top wall-mounted hot water heaters on the market.
Top Digital Water Heater
This Titan item – Titan Tankless N-270 Water Heater is an ideal wall-mounted heater version because it fits the bill of being far smaller than a tank-sized heater. However, it is large enough to heat up larger homes and even residences in Northern wintry climates.
This heater saves up to 60 percent on one’s hot water bill and ably steps in as a residence’s water heater system. It also comes with a 10-year warranty. It is the most powerful model in the Titan brand. The N-270 does require two 60 AMP double pole breakers with a 6-gauge wire. Yet, it is made completely of steel and brass and is certified to meet 2015 Federal water regulations.
Users are enjoying the space the Titan water heater frees up and it is large enough to where hot water can run in more than one room without any change in water temperature.
Best Indoor Tankless Water Heater
Takagi comes out with this compact, wall-mounted indoor only heater – Takagi T-K4-IN-NG Tankless Water Heater which delivers a high flow rate and features an exhaust and water temperature safety control.
This heater does have a direct-vent conversion as an option. It is fairly light as heaters go, weighing roughly 38 pounds. With a 0.82 energy factor, the model is efficient in its energy use and environmentally friendly. Supposedly this system can cut up to 45 percent off a monthly gas bill as it uses natural gas as a heat source. It can handle multiple bathrooms at the same time.
Users believe the installation isn’t too complex and the hot water is consistently around. Many also find the remote control system useful in addition to the extra space suddenly available to them.
Best Electric Tankless Whole House Water Heater
The Stiebel tankless water heater – Stiebel Eltron Tempra Tankless Electric Water Heater combines strong performance with a relatively simple design and good technical support for its user. Add in a sleek look and no venting concerns, and the Stiebel tankless is one of better choices on the market.
This model can provide hot water to up to five medium sinks at once. Its Advanced Flow technology automatically can adjust water temperature, eliminating such temperature fluctuations from occurring. The water temperature has an easy knob to turn which can change water temperature to between 86 degrees to 140.
There have been smaller Stiebel models that were mini-tanks, but this larger tankless version can cover larger bathrooms and residences. Users love its performance and consistency.
Best Natural Gas Tankless Water Heater
One of the top natural gas tankless heaters around, this Rinnai product – Rinnai RL75iN Natural Gas Tankless Water Heater is effective for both residential and commercial usage, providing hot water ranging from 98 degrees to 160.
Among the accessories is a digital controller that will flash an error code is something is amiss. The Rinnai tankless heater has an 82 percent efficiency rate and can handle residences with multiple bathrooms. It can provide 7.5 gallons of hot water per minute. It can be mounted on any room with a vent that goes directly outside and is sealed.
Users note that this make is easier to install and its performance in consistently generating hot water at good temperatures is very strong.
Top Wall Mounted Hot Water Heater to Buy
If you are on a budget and have a smaller residence, then this Rheem tankless heater – Rheem RTE 13 Electric Tankless Water Heater could be ideal. You would get much of the same quality at a cheaper cost.
The Rheem is good in single-shower situations so a person living by him or herself or in a small apartment could find this perfectly fine. It is good modulating power and can generate four gallons of hot water per minute. It still has a good energy-efficient usage rate in a compact frame that can fit in almost any room. It is electric, so it will only draw heat when using hot water, thus cutting down on heating bills and is environmentally sound.
Users who are by themselves or with one other note that it can fulfill all their hot water needs. The result is a lowering of utility bills while opening some space for other uses.
So if you are looking to make some space and save some money on the monthly hot water bill, a wall mounted tankless water heater should work for you. Determine what would best suit your needs and there is a heater for you.