Flowing water heater. Reviews

Annual crimping forces people to install additional water heaters in the apartments. This problem is especially important for small towns, in which the period of switching off hot water sometimes reaches two to three months. In addition, water heaters are often installed in private houses and cottages, as long ago the days when the term "own house" meant a log building with amenities on the street. Often, the buyer does not know what he needs: a storage or running water heater. Reviews about them are often diametrically opposed.

What is the difference between a running water heater and a storage heater ?

1. Price. A flow-through heater is often much cheaper than a storage heater. In large chain stores, you can find models costing 1-3 thousand, while the price for the storage varies from 3 to 10-15 thousand.
2. Power. The storage unit has a capacity of 1.5-2 kW, in contrast to 3-5 kW, which requires a flowing water heater. Customer reviews in stores suggest that in the old Khrushchev apartments when installing flow models with a power of 5 kW, you will have to change all the wiring, since it simply can not stand. Three-kilowatt models can still be installed in an average apartment, but they will be significantly warmer. This is due to the design features. The water from the network goes directly through the heater, respectively, the greater the flow of water, the lower the power of the heating element, the lower the water temperature at the outlet.
3. Dimensions. Small dimensions, along with low cost, are the main advantages of a running water heater. Indeed, a small box is much easier to install between the shelf and the sink than a huge tank taller than a meter.
4. Additional services. In models with a storage tank, manufacturers install anti-corrosion rods that are consumed during operation and, therefore, are subject to replacement. For the consumer this fact means that he will have to invest additional funds and spend time on trips to service centers. With such a problem, a flowing water heater is not familiar. Comments from consumers and manufacturers indicate that it does not require additional maintenance. Exception - repair in case of technical malfunctions.

So what does a running water heater need? Customer testimonials indicate that most often it is installed in the kitchen for washing dishes or in the bathroom for washing hands.

For a full-fledged washing, it is better to purchase a water storage electric heater . The water temperature in it reaches eighty degrees, and consequently, a person can take a warm bath and a hot shower. However, there are some subtleties here. Storage water heaters differ in volume, on the shelves of shops you can find models for 10, 15, 30, 50 and even 100 liters. Which one to choose? As a rule, count, based on the number of family members. Each is supposed to have about thirty liters, respectively, 50-liter models are suitable for families of two people, 100-liter models for a family of three. At once it is necessary to make a reservation, that the calculated volume will suffice only that the person could take a shower. If you want to lie in a warm, and even more so in a hot bath, you will have to purchase a model with a capacity of 80 liters or more. At the same time, another member of the family can take a shower only an hour and a half later. This is due to the fact that in such water heaters they install small heaters, which require a lot of time for heating the water. In addition, if the layout of the room allows, you can install a 50 - 100-liter unit and make tie-ins in such a way that you can wash dishes and take a shower.