Buy electric boiler RODA - selection and installation in Ukraine
A storage water heater (boiler) is an equipment that heats water for domestic use. You can install the boiler absolutely anywhere where there is a supply of cold water and electricity, which makes this device universal.
How the Roda electric boiler works - the principle of operation
As indicated above, a boiler is a device for heating water, but we will consider further how it works and what it consists of. The main parts of the storage water heater:

- The internal tank is the basis of any boiler. As a rule, it is made of metal and covered with a special enamel that protects against corrosion or stainless steel.
- TEN - it can be wet or dry. Wet heats water by direct contact with it, and dry is in a glass flask.
- Temperature sensor - maintains the set temperature (there are mechanical or electronic).
- Thermal insulation. The thickness of the thermal insulation determines how long the boiler keeps the water hot.
- External case. Provides looks and protection.
- Control panel - allows you to set the required temperature and control other options.
- Thermometer - indicates the level of t ° C of water in the tank (electronic or mechanical).
Tubular electric heater (TEH) - an electric heater in the form of a metal tube filled with a heat-conducting electrical insulator. A conductive thread (usually nichrome or fechrome) of a certain resistance passes exactly in the center of the insulator to transfer the required specific power to the surface of the heating element
An electric water heater heats water using heating elements. The principle of operation is similar to an electric kettle.
Which boiler for Rod water to choose?
The German heating technology company RODA presents high-quality electric water heaters in Ukraine. A wide range of tank volumes will allow you to choose a water boiler that best meets the requirements of the user to provide domestic hot water or industrial buildings.
In order to choose the right water boiler Roda, you should decide on some characteristics of the equipment, such as:
- tank volume - depends on the number of users and the purpose of use (shower, bathroom, kitchen);
- type of heating element - dry or wet;
- other additional functions - individually.
How to choose a water heater by tank volume
The most important criterion when choosing an electric boiler Roda is the volume of the tank. Consider below how to choose a boiler by tank volume:
- 10-15 liters - this volume will be enough for washing dishes and a washbasin, and, accordingly, this is a kitchen boiler.
- 30 liters - suitable for an apartment with one person, it will be enough to take a shower.
- 50 liters - will provide one person with hot water for shower and kitchen.
- 80 liters is the best option for a family of two. It will be enough for both the shower and the kitchen.
- 100 liters - this option is suitable for families of more than 2 people. A boiler of this volume provides an apartment with hot water supply.
Important! You should not choose a boiler with a margin. A water heater with a larger volume than necessary will take up more space and heat water longer, which will only create discomfort during use.
Which boiler is better - according to the shape of the tank
To determine which boiler is better in the shape of the tank, the data at the installation site will help. First of all, it is necessary to have measurements of the place where it is planned to install a water heater .
Boilers are divided according to the method of installation on:
- horizontal;
- vertical.
And in the shape of the tank:
- cylindrical;
- rectangular (flat).
Accumulative water heater (boiler) Roda in Ukraine
Boilers of the Kind in Ukraine are presented in such models:
- RODA Palladium - produced with a dry heating element, cylindrical;
- RODA Aqua INOX VM and HM - a rectangular boiler with a wet heating element made of high quality medical grade stainless steel. VM - vertical installation, and HM - horizontal;
- Roda Aqua White M - a cylindrical boiler with a wet heating element, the inner tank is covered with zirconium enamel.
You can buy an electric boiler Roda with delivery throughout Ukraine on the official website.
Electric Boilers
Interruptions in hot water supply, tap water is not warm enough, after work, thoughts about the shower, but there is no water. Familiar? These are typical situations in which we ask ourselves the question of buying a water heater and how much does an electric boiler cost .
How much does a boiler cost?
The price of a water heater in our store varies from UAH 1,949 to UAH 10,199.
How to choose a boiler , this is the first question asked by a person who decides to buy a water heater for uninterrupted use of hot water.
How to choose a boiler , and most importantly, which one, the following factors will help you, which we recommend paying attention to:
- Tank capacity . It depends on the number of people living who will use the boiler;
- The boiler will be used only for the shower or for the kitchen, including;
- The shape of the boiler and its location. There is a standard shape - round, and rectangular (flat) - it is easier to place in the chosen place due to small dimensions and the ability to install both vertically and horizontally;
- Type of heating element . The wet type is in contact with water, while the dry type is protected from water. The latter are considered more durable, but more expensive;
- Purchase budget.
Our specialists from the RODA store will be happy to help you decide which boiler to buy .
For installation and connection of an electric water heater, we recommend contacting qualified service specialists from the manufacturer. This will enable you to use the properly installed appliance safely and will keep the warranty on it.
If there is no opportunity to use the services of specialists, at your own responsibility, use the diagram and recommendations from the product manual.
The boiler device consists of the following components:
- two pipes (cold water supply and hot water intake),
- temperature sensor,
- magnesium anode,
- heating element ,
- internal water tank,
- thermal insulation,
- outer case.
The boiler connection diagram is in the instructions that come with each product according to its type and other features. Also, you can download the manual in electronic form on our RODA website.
We recommend that you contact qualified specialists from the manufacturer for the correct installation and connection of the boiler . Using it will be safe and the warranty will be preserved.
Residents of large cities with problematic and unstable hot water supply, as well as settlements where it is not available in principle, are increasingly asking the question: where can I buy a boiler .
An electric water heater is the simplest solution to the problem of lack of hot water.
An electric boiler can be selected from a wide range and bought with delivery in our RODA store.
Boiler types can be divided as follows:
- By volume (water capacity in the tank): 10 - 15 liters - small household needs, 30 - 50 liters - a shower for one / two people, 80 - 100 liters - for families from 3 people, 120 - 200 liters will fully cover the need in hot water;
- By type of heating element : wet type (located in water) and dry type (protected from water);
- Tank shape : round (cylindrical) and flat (rectangular). Mounting of the latter is possible both in a vertical position and in a horizontal one.
Which boiler to buy for your home depends on several factors:
- The budget you are willing to allocate for the purchase;
- How many people live, and accordingly will use hot water;
- Which heating element is preferable;
- Shape, which means the size of the boiler , which must be placed in a free and suitable place.
In our RODA store, our qualified specialists will help you choose the most optimal water heater option for you.
- 10 - 15 liters for small household needs: wash dishes, hands, vegetables and fruits;
- 30 liters is suitable for one person to take a shower;
- 50 liters - shower for 2 people;
- 80 liters is enough for small families of three people;
- 100 liters can be used for families from 4 people;
- 120 - 200 liters will completely cover the need for hot water for large families and private houses.
All the above data are advisory in nature, since the amount of water used is individual. If you want to use the water heater both in the shower and in the kitchen, be guided by the number of people and take more per model.















