12 best boilers per 100 liters

The boiler produced by a Swedish company, one of the world's leading manufacturers of household appliances, is distinguished by a simple design, clear mechanical control and a good degree of protection against emergencies. The case in the form of a vertical cylinder with a lower water supply / return water supply is attached to the wall. The weight of the device is 31 kg, installation is best done together. The unit is designed for a maximum water pressure of not more than 7.4 bar; the boiler is protected from water hammer by a safety valve. The internal enameled tank is coated with a disinfecting compound, the installed magnesium anode protects the tank from corrosion. The heating element is a "wet" heating element, you can set the heating temperature from 30°C to 75°C.

Users note a small cylinder diameter of 45 cm, which allows you to place the device in a narrow bathroom, a technical niche. Easy access to a convenient control panel allows you to set the heating economy mode within 50-55 °C. Light indication notifies you of turning on / off the heating mode. The heating indicator shows the temperature mode.One heating element consumes only 1.5 kW, but increases the heating time. The device is equipped with protection against switching on without water supply, against overheating.

The electric heater belongs to the premium category. The boiler is controlled by a mechanical switch, but all data is processed by electronic sensors, information is displayed on a diode display. Two heating elements made of copper are used as heating elements, supplemented with a protective coating. The thermostat is of high accuracy, and the system of overflows of the internal tanks ensures uniform heating. The rectangular body is made of durable plastic, the inner tank is made of anti-corrosion steel and is equipped with a heat-insulating layer, 25 mm thick. This provides a high level of energy efficiency, helps to maintain the temperature inside the tank for a long time.

Reviews about the water heater are mostly positive. Users note a high level of safety in using the boiler - the device has several types of protection: from overheating, from dry heating, from electric shock, from excessive water pressure.The dimensions and shape of the water heater allow it to be placed in small rooms, the flat body does not take up much space.

A popular manufacturer of household appliances produces water heaters in a wide range. A prominent representative of the product is Ariston BLU1 R ABS 100 V. The innovative TitanShield technology is used in the production - coating the inner walls of the tank with titanium enamel, which guarantees high water quality due to purification. Painted metal body. Thermal insulation is provided inside, allowing the boiler to maintain the temperature of the water for a long time and save electricity. The mechanical control is intuitive, the heating indicator in the form of a thermometer is installed in the upper part of the body. Electricity consumption depends on the set temperature, useful power is only 1.5 kW. The weight of the device is 23.2 kg, allowing one master to install the boiler.

The manufacturer gives a guarantee for the internal tank for 5 years, for the rest of the elements a warranty period of 1 year is set. Reliable and simple water heater is popular with users.Buyers highlight the ease of installation and assembly, easy operation, beautiful high-tech design. The water heater is protected from overheating, from switching on heating without water supply, UZO. At the bottom there is a check valve that will help get rid of excess pressure.

This boiler combines the best technologies of the popular household heating brand. The water heater has a convenient touch control with data output to the electronic display. A stainless steel tank is installed inside the flat case, which is designed using Double Tank technology. The ergonomic body does not look bulky, although it holds 100 liters of water - a depth of only 26.8 cm. A width of 51 cm allows you to install a water heater in a narrow Soviet-built toilet above the toilet bowl or place it above the bathtub from the faucet side.

It is safe to use the water heater: the device is protected from overheating, high water pressure. If the boiler is installed in a room where there is no heating, the internal protection system will protect it from freezing.In boost heating mode, 100 liters of water are heated for 2.5 hours. You can adjust the power. The reliability of the design and elements is confirmed by a long warranty period. The inner tank has a 7-year warranty, and the electrical components have a 2-year warranty.

The boiler is produced in a factory in Hungary. The model attracts with an affordable price and functionality - providing hot water to several points of water intake, the ability to connect heating elements of heating elements of a "dry" and "wet" type, with a power of 2-3 kW. The inner tank is covered with glass enamel, which protects the surface from rusting and cracking.The steel heat exchanger is covered with protective enamel, the heat exchanger area is small, only 0.81 m2, which is enough to heat 100 liters of water to 65 ° C in a short time. The recirculation line has a diameter of 1 inch. Bottom piping is convenient for vertical installation.

The manufacturing company gives a guarantee for the inner tank for 5 years, for the rest of the kit - 2 years, although the service life of the water heater is set at 10 years. However, users in the reviews note that the reliability of the device depends on the batch of deliveries. Some buyers noted that the heat exchanger was already leaking in the third year of operation.

Floor water heater with a powerful heat exchanger and steel enameled tank. The coil is able to interact with an external coolant with a temperature of 110°C, while heating water up to 90°C. The boiler is equipped with a thermostat to control the heating temperature - the device can control a three-way valve or a circulation pump. The heat exchanger area of ​​1.08 m2 provides fast water heating.

The device has protection against overheating, freezing, water hammer. The tank and flange cover are made of anti-corrosion steel alloy, reliably protected from galvanic phenomena and rust. The inner surface of the tank is coated with a nickel-free protective enamel.Magnesium anode provides durability and quality of operation.

The Russian brand produces boilers at factories in Hungary. The performance of this boiler is 390 l / h, which allows you to heat water almost to boiling point in a short time. The inner surface of the tank, as well as the heat exchanger, are made of steel and covered with a double layer of glass-ceramic. The magnesium anode is responsible for preventing rust and corrosion processes. The water inside the tank remains hot for a long time thanks to the reinforced thermal insulation 75 mm thick. The water heater has a recirculation circuit with a 3/4" connection. This model is in many ways inferior to the winner of the rating in this category, however, such a productive boiler is affordable, but the device has a life of 10 years, a guarantee for the internal tank is 5 years, for other components - 1 year.

This water heater has the most modern design. Created by Belgian developers, the boiler is a tank-in-tank design - two stainless steel tanks, one inserted into the other. The coolant circulates through the outer tank and heats the water in the inner tank. Such a heating scheme compares favorably with a conventional heat exchanger in the form of a coil - the contents of the internal tank are heated evenly and in a shorter time. The inner surfaces of the tanks have a wavy texture. This solution allows the tanks to self-clean from scale. The maximum heating temperature is 90 ° C, the heat-insulating layer of polyurethane foam 50 mm, which has a low coefficient of thermal conductivity, retains hot water.

The Italian brand of water heaters has been known on the Russian market for over 15 years. The boiler model with a tank of 100 liters has small dimensions and can fit in a small area, the case diameter is only 44 cm. The tank inside is covered with titanium enamel, without impurities of toxic nickel. Such a coating ensures high quality of water at the draw-off points. The water heater is powered by main gas, the combustion chamber tap is open, it is necessary to connect to the chimney. The heating device has the function of thermoregulation, is equipped with gas control, protection against overheating and overpressure. The magnesium anode protects the tank from the inside from rust and scale formation. 25 mm thick polyurethane foam insulation reduces heat loss.

An electrically independent multi-point water boiler from a famous company from the USA has a steel tank with an internal coating of eco-glass ceramics with a patented Vitragla formula. The water heater works from the main natural gas with the combustion chamber of open type. To increase heat transfer, a chimney retarder is provided at the bottom of the tank, which also reduces convection and heat loss. The burner is equipped with a gas valve with automatic piezo ignition and a built-in flame control function.

The patented HydroJet technology used in the boiler is a system for supplying cold water with the induction of eddy currents that prevent the formation of scale. The water heater has a high level of safety, it is equipped with a thermocouple for temperature control, a separate burner sensor, a viewing window is provided in the body for visual control of the flame.

This water heater has an open combustion chamber and natural draft. The boiler is able to provide service to several points of water intake in the house, even at low inlet pressure of the gas and the working environment.The water heater is equipped with a temperature sensor, and the thermocouple is responsible for extinguishing the flame when the specified temperature parameters are reached. The boiler is equipped with several sensors: temperature limit for switching off at elevated pressure inside the boiler, smoke removal to control ventilation. All elements are made of stainless steel, the inner surface of the tank and the heat exchanger are covered with a glass-ceramic layer. For safe ignition of the burner, a piezo element is provided. The water heater does not demand power supply, economically consumes gas.

The winner in the category of gas storage water heaters was an American boiler due to economical gas consumption and high-quality performance. The device belongs to the premium class. The heating temperature limiter, safety valve and gas control are responsible for the safe operation of the heating unit. The thermostat allows you to set the required water heating temperature, which allows you not to use the boiler at maximum power, which prolongs its service life.The internal steel tank, with a capacity of 151 liters, is covered with glass ceramics, and a magnesium anode prevents galvanic corrosion. The modern design and small dimensions of the water heater will ensure compact placement, the boiler will fit into a classic and stylish interior.