Tankless water heaters can replace traditional water heaters which use a tank to store heated water. A tankless water heater can save energy as well as money for you, because it only heats water when you need it. Although purchasing a tankless water heater may cost you much at first, it’s really a good investment in a long run. It can serve you for 10 years, so doing some research and finding the best tankless water heater are very important.
Now, we do some research for you and list 4 products for you. If you purchase one of these, you will not be disappointed. They really do good jobs. Once you do your own research, you will find these are the best tankless water heaters on Amazon.
1. Rinnai RL75iN Natural Gas Tankless Water Heater
This is a great gas tankless water heater for those who live in mobile homes. This Rinnai RL75iN Natural Gas Tankless Water Heater also comes with a commercial grade heat exchanger. An error indicator can remind you when there is something wrong with it. It can provide you with a 7.5 GPM flow rate, which can provide enough water in a short time. The exhaust can be vented through a wall or the roof and you will discover what this model saves for you compared with other tank water heaters. It is perfect for a home with 2 or 3 bathrooms.
2. Ecosmart ECO 27 Electric Tankless Water Heater
This Ecosmart ECO 27 Electric Tankless Water Heater is from Ecosmart. Ecosmart is a famous manufacturer who makes great products which can last for a lifetime. This model is such a fantastic product which comes with a lifetime warranty. Once you purchase it, you don’t only purchase it but also many years of free service. The warranty ensures you are safe.
You will never run out of hot water when you are bathing or showing because of its special Self modulating technology. With this patented technology, it will regulate everything itself if necessary. Also because of this technology, you will save up to 60% money when heating water, compared with other tank water heater. It is 99.8% energy efficient. If you see your first monthly energy bill, you will find just in a few years you can recoup your investment on it.
More and more people are prone to choose tankless water heater. The rating of this model on Amazon is pretty good, scoring 4.5 out 5 stars. There are 79 customer reviews. If you got this model, you will never be disappointed.
3. Bosch GL4 Ariston 4-Gallon Indoor Electric Mini-Tank Water Heater
If you are looking for a point of use indoor electric mini tank water heater, you should consider this Bosch GL4 mini-tank water heater. This model works well and can be used to work with a tank/tankless water heater. The installation is easy: hook it together with the tank/tankless heater. Then you will get continuous hot water, no need to wait for a relatively long time.
The rating of this model is 4.0 out of 5 stars. There are 115 customer reviews left by the users. Most people think this model is a good investment and a must-have.
4. Eccotemp L5 Portable Tankless Water Heater and Outdoor Shower
This Eccotemp L5 Portable Tankless Water Heater and Outdoor Shower is a portable one which is ideal for outdoors. It runs on liquid propane fuel and offers you about 1.4 GPM of flow rate. It also features multiple spray settings which make you choose the right water pressure. You also can set the water temperature from 80 to 150 degrees Fahrenheit.
The minimum flow rate required is 0.3 liters per minute. There are 2 D batteries to ignite the flame.
As a portable tankless water heater, this model’s score on Aamzon shows that this is a great product. The rating is 4.4 out of 5 stars, which has proven that it is really a good quality product. From 187 customer reviews, you will also find that most people think it is a must-have heater for outdoors.