Gas boilers of many manufacturers are on the market. One of the sales leaders, despite a very short period of stay in this segment, is Navien boilers. This is a Korean manufacturer of universal power engineering. Basically, the company "Navien" produces gas and diesel boilers and other devices that are associated with the energy of mechanisms and are designed for home use. It is Korea’s largest producer, accounting for 80% of total sales.
Wall-mounted gas boilers "Navien" are available with power from 13 to 35 kW. They have an atmospheric burner and a closed combustion chamber. Floor boilers of this manufacturer have a power of 11.5 to 40 kW. All models come in three colors: silver, gold and white. Therefore, it is possible to choose an option depending on the design of the room.
Gas boilers "Navien" are equipped with a stainless steel heat exchanger . They are Russified and have a remote control panel in Russian.
Most boilers of this manufacturer are double-circuit. This means that they perform two functions: they heat the premises and provide hot water. The power of the boilers allows heating rooms up to 350 square meters.
They assemble Navien boilers only at the manufacturer's plants in Korea. The whole process takes place under strict control over the quality of products. Therefore, gas boilers of this brand have a very impressive service life. Some components are manufactured in Japan and Korea (this is a frost protection system, remote control, heat exchanger and others).
The gas pressure necessary for the operation of the boiler does not exceed 4 mbar. Its technical characteristics are such that they provide excellent performance at a water pressure of less than 0.1 mbar.
The microprocessor is equipped with a protective SMPC system, which protects the electronic board from damage due to fluctuations in electricity.
The design of the boilers is also being carefully studied. It will not only not disturb the atmosphere in the room, but will also be a great addition.
The closed combustion chamber, which Navien dual-circuit boilers have, provides several advantages. The main one is the isolation of the input of oxygen and the output of products that are formed as a result of combustion. Oxygen comes from outside, and the exhaust is through a coaxial chimney. As a result, there is no need for an additional purchase of chimney equipment.
Even with power surges, high-quality and safe operation of the boiler is guaranteed. The gas pressure sensor provides economical gas consumption and provides constant combustion. The presence of a high-quality fan makes the boiler operation safe even when heating the apartment.
The company's novelty is the Navien Turbo boilers, which are adapted to the most severe working conditions. They provide both room heating and water heating. These functions work independently of each other. The consumer can independently set the temperature of heating and hot water. New technical capabilities of the boiler made it possible to increase productivity without increasing gas consumption.
Boilers "Navien" - a high quality, reliability, coupled with low cost.