Wall-mounted Japanese gas boilers. Gas boilers Rinnai. The best gas boilers
The ability of Japanese manufacturers to use the latest world achievements, take into account even minor consumer wishes, and the desire for constant development have led to visible achievements in the field of manufacturing heating equipment. Japanese gas boilers are increasingly gaining positions in the European market.
Advantages of Japanese-made gas boilers
A number of compelling arguments can be made in favor of Japanese boiler equipment:
Rinnai boilers – Japanese quality, affordable price
The purchase of a Rinnai gas 2-circuit boiler will save the consumer from constructing a special room for it, as well as installing a stationary chimney.
IN wall-mounted boilers Rinnai provides smooth regulation of the gas-air mixture in the combustion chamber in proportion to the gas pressure. This function is carried out by an electronic processor and touch sensors. Thanks to this option, the boiler can operate at very low gas pressure. In this case, the power can vary in a very wide range - 25-100%. The smooth adjustment function provides high efficiency boiler and the absence of soot after a year of operation. There is no risk of incomplete combustion or combustion due to flame failure in this unit.
Attention! In accordance with environmental standards, the boilers of this model are equipped with systems for forced exhaust gases and air intake into the combustion chamber. Combustion products can be removed using either a traditional or a coaxial chimney.
In Rinnai models, the torque from the electric motor to the built-in wheel circulation pump transmitted by a magnetic coupling. This design provides the following advantages of using this unit:
- there is no common shaft and oil seals;
- unlike pumps with a “wet” rotor, contact of the electric motor with the coolant is excluded;
- the possibility of jamming is excluded;
- noise during equipment operation is minimal;
- the pump is reliable and has a performance that is 20% higher than that of a pump with a wet rotor.
The design of such a device has two heat exchangers - the primary heating one is made of copper, the secondary hot water supply is made of stainless steel.
Rinnai boilers can be equipped with a remote control panel, which provides more comfortable use of the units. Boiler equipment can be located in one room, and it can be controlled from any room convenient for the owners.
Advice! If desired, the buyer can order a De Luxe control panel for the unit, which allows you to program the operation of the boiler for a day or even a week. For example, the heating mode is set for the period from 5.00 to 9.00, until 15.00 - “sleep” mode, during which only the pump is turned on, from 15.00 to 22.00 - intensive heating. This schedule will be repeated throughout the week.
The uniqueness of Japanese Rinnai heating equipment lies in the fact that before being put into mass production, all equipment undergoes not only laboratory tests. The units are “tested” in real field conditions - in regions where the average temperature in winter can be -40 0 C, and gas pressure in the cold period can be three times less than normal.
Attention! Japanese boiler equipment– this is not only high-quality, but also mass-produced products accessible to the average consumer. Heating units are produced using fully automated lines. The lines are operated by robots, supervised by highly qualified specialists. As a result, the output is a product with unchanged parameters, adjusted and tested in the factory.
Modern Japanese gas boilers- a product of high technology. For city apartments and country houses, in which there is no central heating and hot water supply, easy-to-use, economical and safe devices are required.
Therefore, the world's leading boiler manufacturers are constantly developing more and more advanced models to meet customer requirements and withstand high competition in this market segment. These criteria also apply to Japanese boiler manufacturers.
By the way, it is not at all necessary that Japanese gas boilers are produced in Japan. Many enterprises move production outside the country, to places where labor wages and rental costs are lower. At the same time, well-known trade marks Under no circumstances should the quality of the product be allowed to deteriorate, since loss of quality and, consequently, reputation can lead to the collapse of the company. Therefore, a Japanese gas boiler remains a top quality appliance, even if it is not made in Japan.
The best gas boilers
Perhaps the statement that Japanese ones are the best gas boilers in the world will not immediately seem very convincing, because good heating equipment is produced not only in Japan. But there are at least three compelling arguments in favor of Japanese gas boilers.
- Argument one: Japanese boilers are equipped with the most modern electronics and automation
Japan has rightfully been considered a “trend setter” in the field of high technology for more than half a century, and Japanese boilers are no exception in this regard. Therefore, all modern models of Japanese boilers are literally packed with electronics and automation, ensuring maximum ease of control, functionality, reliability and safety. - Argument two: Japanese boilers - economical boilers
In a country that is not rich natural resources, gas is very expensive, and especially economical boilers running on this fuel are certainly in high demand there. Therefore, Japanese manufacturers have been very successful in developing the most economical boilers that allow the use of gas fuel with maximum efficiency. - Argument three: Japanese gas boilers - environmentally friendly boilers
In densely populated Japan, environmental issues are given great importance, which is why Japanese gas boilers are the most environmentally friendly. Thanks to modern technical solutions, the designs of Japanese gas boilers not only prevent the penetration of gas and its combustion products into heated premises, but also reduce harmful emissions into the external environment to almost zero.
Japanese Rinnai boilers
The most famous in Russia and the CIS countries are Japanese Rinnai boilers. Main feature Japanese Rinnai boilers are well adapted to our climate and the characteristics of water, electrical and gas networks. They are compact, functional and relatively inexpensive, which allows these Japanese devices to successfully compete with European and domestic products.
Japanese double-circuit gas boiler
According to its functions Japanese double-circuit gas boiler Rinnai replaces two devices at once - the heating system boiler and instantaneous water heater for hot water supply at home. The double-circuit Japanese gas boiler Rinnai uses two independent heat exchangers. In one heat exchanger, process coolant water circulating through the heating system is heated, in the other - clean running water for household and hygienic needs.
Rinnai - boiler with a closed combustion chamber
Thanks to a closed combustion chamber and a coaxial air duct combined with a chimney (pipe-in-pipe boiler), the Japanese Rinnai gas boiler does not “burn out” oxygen from the room, and all products formed during gas combustion are discharged outside it. Therefore, when using Rinnai gas boilers with closed camera combustion does not require intensive and frequent ventilation of the room or equipping it with special ventilation.
Japanese heating boilers with adjustable flame width
Developed by Rinnai Corporation Japanese heating boilers work well in the most economical modes thanks to a special patented flame adjustment technology. The thermal power of a gas boiler is regulated by the gas supply, which usually determines only the height of the flame in the burner. But if the flame is too low, the burner may operate unstably and fuel combustion will be incomplete. In Japanese Rinnai heating boilers, not only the height, but also the width of the flame is automatically adjusted. At minimum power settings, some burner sections are switched off altogether, and the remaining segments operate with a load sufficient to maintain a stable flame.
Comfortable operation
Modern Japanese gas heating boilers of the Rinnai corporation are equipped with a remote control with a built-in color display, which displays all modes and states of the device. The remote controls of Japanese gas heating boilers resemble a small tablet computer in appearance and design. The remote control is connected to the device not by infrared, but by radio frequency, and therefore can work through walls at a distance of up to several tens of meters.
The main advantages of Japanese gas boilers
So, let us briefly list the main features and advantages of Japanese gas boilers, in particular Rinnai boilers:
- High efficiency and environmental friendliness
- Closed combustion chamber that saves indoor air
- Convenience and safety provided by electronics and automation
- Radio frequency remote with display
- Adaptation to Russian operating conditions
- Relatively low price
Where to buy Japanese gas boilers and what is the price?
Buy Japanese gas boilers you can in our store "Mr. Climate" at the most favorable prices. The assortment includes about a dozen Japanese Rinnai boilers of three different series, differing in design and design. Prices for Japanese boilers various models depend mainly on their performance and thermal power, which ranges from 18 to 42 kW.
Gas boilers made in Japan have long won and firmly established a good position in the heating equipment market. The units produced are easy to use, quite economical and safe.
Japanese gas boilers are of excellent quality
The world's leading manufacturers are constantly improving their models in order to be competitive and satisfy all consumer needs. Japanese boiler manufacturers operate on the same principle.
Many Japanese gas boilers are manufactured outside the country
Advantages
Japanese gas boilers are becoming more popular and more in demand every year. This is due to the many advantages that these units have:
- equipped with modern electronics and, thanks to this, they are easy to operate, reliable and safe;
- very compact in size: if we compare Japanese and European units, the former are half the size;
- economical;
- environmentally friendly;
- safe: in Japan, boilers are produced only with forced removal of flue gases;
- All parts that come into contact with heated water are made of high quality steel.
Kentatsu Furst
Boilers from this manufacturer are characterized by high-quality manufacturing and reliable operation; the price of such units is not high, and the minimum service life is 15 years.
Kentastu Furst is a new brand of heating equipment on the Russian and CIS markets. He started his work in 2014. Equipment from this company joint development the famous Japanese company Kentatsu and the German bureau Furst.
Floor-standing gas boiler with cast iron heat exchanger Kentatsu Furst Kobold
| Series | Characteristics |
|---|---|
| Kentatsu Furst Sigma | Junior series of boilers, a budget option for heating small areas. Work - from piezo ignition. Models with a power of 10, 12, 16 and 20 kW can operate in open and closed systems heating. Temperature control is carried out using the built-in gas valve thermostat, hidden under the decorative cover of the control panel. The compact body made of painted steel has a pleasant, elegant design. An important advantage of Kentatsu Furst Sigma floor-standing gas boilers is their complete independence from the power source. |
| Mid-priced series. Power from 20 to 60 kW covers the heating and hot water needs of most apartments or residential buildings. Features: pragmatic design, open control panel on the front surface of the casing, simple interface, automatic ignition and burner control with ionization flame control, built-in Honeywell automation. Inside the boiler there is a durable cast iron heat exchanger with 3–7 sections (depending on the model). The boiler block is manufactured using proprietary Amin Gas technology, which ensures low hydraulic resistance and uniform heating. Weather-compensated automation can be connected to the boilers. To combine boilers into a cascade, a cascade controller is used. To use boilers as part of modular or stationary boiler houses, you will need a general boiler automation panel. |
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| The flagship series of boilers with a power from 78 to 256 kW is used for heating and hot water supply of large residential, municipal or commercial facilities. The number of cast iron heat exchanger sections is from 5 to 16. Features of this equipment: patented technology for manufacturing the Amin Gas boiler block, automation from leading manufacturers - Honeywell and Dungs, flow separators built into the coolant return line, stabilizing possible temperature changes. The total power of the system can be increased by combining boilers in a cascade. |
Rinnai
Boilers manufactured by Rinnai operate on natural or. The body is made of high-strength steel. All important details hidden from atmospheric influences using foam filling. All models are equipped with an automatic flame control system.
Units produced by Rinnai are characterized by a high degree of environmental friendliness, because... harmful substances, which are released into the atmosphere, a minimum amount.
Rinnai was founded in 1920.
It is noteworthy that despite the many positive aspects in the operation of the devices of the manufacturer in question, the price of Rinnai products is relatively low.
Gas wall-mounted boiler Rinnai CMF with control panel
| Series | Models | Characteristics |
|---|---|---|
| EMF | Wall-mounted gas boilers are considered the most economical in terms of resource consumption. They can be connected in a chain, providing heat and hot water, both in small apartments and in large houses. Rinnai power in space heating mode is 11.6-42 kW with an efficiency of 96%. The area of the serviced space is 30-120 m². Gas consumption – 0.3-1.15 m3/hour, DHW – 12 l/min. If it is necessary to operate on liquefied fuel, the injectors must be changed. The design of the boilers includes a modulating fan-type burner with an automatic resource consumption function proportional to pressure. This feature is aimed at saving gas within 20% and ensures a long service life of the heat exchanger and the control system of the gas double-circuit boiler. As a result of complete combustion, a low level of toxic waste is observed, which prevents carbon deposits and soot from settling on the injectors. |
|
| RMF | RB-107, 167, 207, 257, 307, 367 | An improved version of wall-mounted gas double-circuit boilers from the manufacturer Rinnai. With increased functionality, the equipment makes less noise. The remote control is equipped with a color display, voice control mode, and weather-dependent sensors. When heating, you can reduce the power of the device by 20%. To achieve the optimal water temperature, an adjustment unit is used. Thanks to periodic heating, instantaneous supply of hot water is ensured. Operates at a minimum pressure of 2.5 l/min, switches off at a pressure in the pipes of 1.5 l/min. Rinnai gas boilers with a closed combustion chamber have a power of 19-42 kW and heat an area of 190-420 m². The efficiency is 90%, the volume of the expansion tank is 8 liters. The device is equipped with an ECO program (ecological mode). It has two additional sensors: control of frost protection and coolant temperature. |
| GMF | RB-166, 206, 256, 306, 36 | Gas boilers of this series operate on main and liquefied fuel, subject to changing nozzles. The main advantage of this subgroup is its absolute environmental friendliness, which is due to the minimal release of toxic waste into the atmosphere. The automation unit is three-level; adjustment of the burner flame and heating of the coolant is determined depending on the season and climate. Error diagnostics are displayed on the monitor in text and digital code. Adjusting the fan operation prevents a lack of air for purging. The power of a wall-mounted gas boiler is 12-42 kW. Heated area – 120-420 m². Minimum consumption DHW – 2.7 l/min, centralized resource – 1.1-4.2, liquefied – 1-3.5 m³/hour. Volume expansion tank– 8.5 l. Maximum coolant temperature – 85°C, DHW – 60°C. A coaxial chimney is used to remove combustion products. |
| SMF | RB-166, 206, 256, 306, 366 | Gas boilers of this series are designed for heating rooms from 100 to 400 m². They are equipped with two heat exchangers, the first is made of copper, the second is fast-acting and produces up to 14 l/min. In the combustion chamber there is a smooth regulation of the fuel-air mixture, proportional to the volume of gas. This is achieved through a built-in turbocharged burner. Optimal functionality is independent of weather conditions. The release of toxic substances is minimized, which prevents the formation of soot and scale. The boiler power is 18-42 kW with an efficiency of 90%. Minimum water flow – 2.7 l/min. Temperature range for heating – 40-80 °C, for hot water supply – 35-60 °C. The device has an electronically controlled pump. The microprocessor constantly analyzes sensor readings and sends information to operating nodes. Air intake is forced, from the street. |
Thus, Japanese gas boilers are distinguished by high performance and an optimal price-quality ratio.
The main differences between Rinnai boilers of the K, R, RE, U, UE and C series.
| Series K | Series R (RE) | Series U(UE) | Series WITH | |
| Heating power range |
from 11.6 to 23.3 kW |
from 18.6 to 41.9 kW |
from 29.1 to 41.9 kW |
from 29.7 to 41.3 kW |
| Remote Control | with black and white screen | with color screen | with color screen | with color screen |
| Operating mode | By room temperature and coolant temperature | by temperature: coolant; indoors; on the street | by temperature: coolant; in room; on the street | |
| Hot water temperature of the DHW circuit | three heating levels | heating is adjustable by degree | heating is adjustable by degree | |
| Outside temperature sensor and weather-compensating automation | - | + | + | + |
| Pre-heating of hot water for the DHW circuit | - | + | - | + |
| Working on an indirect heating boiler | - | option | + | option |
| Equipped with a coaxial euro chimney | - | for RE series | for UE series | - |
| - | + | - | + | |
| Additional Smart Wi-Fi automation for control via the Internet on Android or iOS | - | + | - | + |
| Boiler type | turbocharged | turbocharged | turbocharged | condensing, gas consumption is 35% lower |
Are you choosing a gas boiler? Rinnai is the best solution!
Do right choice When purchasing a gas heating boiler, it means providing your home or apartment with a comfortable level of heat for a long time. The desired model are chosen depending on performance requirements and operating conditions, and among manufacturers it is worth giving preference to a company that has long established itself in the global and domestic markets - the Japanese brand Rinnai.
What are the advantages of Rinnai gas heating boilers?
- Simple design, easy to repair;
- Compact and light weight;
- Stylish appearance, allowing the boiler to be used both in an apartment and for heating a private house ;
- Economical gas consumption and the ability to work at low pressure;
- Built-in automation system with remote control panel;
- High productivity (efficiency about 96%);
- Japanese quality of all structural elements, stability and durability.
If you want to buy a gas boiler that best meets the requirements for modern equipment for heating rooms, choose Rinnai.
On our official website we sell, install, service and repair Rinnai heating equipment. We offer the best prices for gas boilers and accessories, automation and spare parts. If you need the most profitable terms shopping and delivery - you've come to the right place!
Why is it profitable and convenient to buy a gas boiler from us?
We are the official dealer of the main distributor of Rinnai equipment in Russia, so our prices are free of additional markups and are optimal for such high-class equipment. In our catalog of gas boilers you can find any model you are interested in. All products are provided with a quality guarantee.
You don't have to spend additional funds for delivery of the boiler - in Moscow we will deliver it completely free of charge and very quickly - on the day of purchase. Within the territory of the Russian Federation, we will send the goods free of charge by a transport company, all you have to do is pick it up at the warehouse of the transport company.
You can pay for your purchase either online or in cash upon receipt of the goods from the courier or at the branch of the transport company.
Features of Rinnai heating gas boilers
The price of each boiler model is determined by its technical characteristics, performance and additional features.
Any Rinnai heating gas boiler can operate on both natural gas fuel and liquefied gas. The special design of the burner ensures minimal release of nitrogen oxide when burning fuel. This makes the equipment environmentally friendly, especially the range double-circuit boilers of the Rinnai BR-R series. This series is considered particularly safe and economical thanks to the combustion temperature control system depending on the set room temperature values. It is always comfortable to be in a house where such a gas boiler is installed for heating, and fuel is consumed wisely.
One of the significant advantages of Rinnai boilers over other imported models is that they are able to operate at a minimum pressure of up to 3 Mbar, which is important for the modern Russian user, because the pressure in the gas pipeline for household consumers often leaves much to be desired.
Our online store presents wall-mounted gas boilers with a closed combustion chamber, which are ideal for use in apartments, because they are compact and safe, and at the same time have high thermal power. They can be installed without a separate boiler room; the built-in turbine allows the products of fuel combustion to be discharged directly into ventilation system home, there is no need for a separate external chimney. How much such a gas boiler costs depends on its power and other technical parameters.
