Latest Asked Questions

Electric tankless hot water heaters are growing in popularity. They are commonly accepted by the majority of people in comparison with propane or gas fueled ones. What is the reason for people to give the nod to electric tankles water heaters? What kind of heaters are really the best?

Electric tankless heater is recommended to a client seeking for advice. According to numerous reviews, electric tankless waterheaters are the most convenient and generally preferred by a great number of people. The following reasons are to clarify why electric tankless hot water heaters are so popular.

  1. Propane or gas tankless water heaters require combustion and venting equipment, which obviously complicate the installation of the units. The other way around installed electric ones. The installation of electric units is a piece of cake.
  2. Efficiency is an important factor, when it comes to a long run of operation. With propane or gas used as fuel, the efficiency rate cannot exceed 80-85%. However, 98% efficiency is associated with electric tankless water heater. It is a significant difference, indeed.
  3. There isn't much to keep in good condition regarding electric tankless water heaters. Inlet screen filters is to be cleaned from time to time. That's all! Gas and propane based water heaters need a lot of efforts made about their maintenance. It goes without saying, as it is a matter of safety. Occasional inspection should be carried out to check the fuel combustion and ventilation.
  4. Once broken, electric tankless waterheaters are easy to repair. It is due to the simplicity of their design. The problem is easy to diagnose and solve (often without technician's help.) On the contrary, gas water heaters are more complex in their design, thus they are more difficult to handle. Once broken, they require qualified technician's help, which is sure to hit your pocket.
  5. Some people can't stand any gas fueled equipment in their house. That is natural, flammable gas being used somewhere in your flat might bring about some doubts and discomfort. Electric tankless waterheaters belong to the class of electric-powered devices, which constitute the majority of our home appliances.
  6. Good power supply is more important than it might seem. The thing is that electric tankless hot water heaters need a big burst of energy while heating. The water is heated on demand, and a great power supply is needed for a short period of time. If the area you live in has some problems with electricity, it may be troublesome to have tankless electric water heater.
  7. Cost has always been determining factor. Tankless water heaters are not an exception. Here again electric ones offer better deal. They generally cost from 500 to 700 dollars, with gas fueled water heaters being priced at $1000 and more.

Now it is perfectly clear why people opt for electric tankless hot water heaters. Lots of sufficiently important reasons support their decision. From purchase, installation and subsequent use of the electric water heaters, they save you much money.

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Water Heater Power
 kW
Water Flow (Per Minute)
 Gallons
See Table "Typical Flow Rates"
Incoming Water Temperature
 °F
Output Water Temperature
 °F

Fixture Type Gallons (Liters) Per Minute
Lavatory
0.5 (1.9)
Bathtub
2-4 (7.6-15.2)
Shower
1.5-3 (5.7-11.4)
Kitchen Sink
1-1.5 (3.8-5.7)
Pantry Sink
1.5-2.5 (5.7-9.5)
Laundry Sink
2.5-3 (9.5-11.4)
Dishwasher
1-3 (3.8-11.4)

Activity Gallons (Liters) Using
Clothes washing
32 (121)
Showering
20 (76)
Bathing
20 (76)
Automatic dishwashing
12 (45)
Preparing food
5 (19)
Hand dishwashing
4 (15)
Source : ACEEE

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