Navien Ace gas boilers

An appropriate heating system can make a big difference in how warm and comfortable our homes are. Because of their dependability and efficiency, gas boilers have grown in popularity among homeowners in recent years. Navien Ace is one name that sticks out in this field. Renowned in the heating sector for its state-of-the-art technology and high-performing boilers, Navien Ace has made a name for itself fast.

The newest innovations are incorporated into the design of Navien Ace gas boilers to maximize energy efficiency and deliver ideal heating. This implies that you won’t have to worry about expensive energy costs while still enjoying a warm and cozy home. Even in the coldest weather, Navien Ace boilers are designed to provide consistent and dependable performance thanks to features like sophisticated heat exchangers and smart controls.

So what distinguishes Navien Ace from other gas boilers available on the market? Not only should your home be heated, but it should be done so in a way that is both economical and environmentally responsible. Navien Ace boilers are designed with sustainability in mind, utilizing cutting-edge technologies and eco-friendly materials to minimize emissions and minimize environmental impact.

Selecting the ideal heating system for your house is a big choice, and Navien Ace provides a variety of choices to meet your requirements. Navien Ace has what you need, whether you’re searching for a high-capacity boiler for a larger home or a compact boiler for a smaller space. It is understandable why so many homeowners entrust Navien Ace with their heating and insulation needs given its reputation for excellence and innovation.

Advantages	Efficiency and reliability
Cost	Reasonably priced
Installation	Straightforward and quick
Size	Compact design, saves space
Energy Efficiency	Highly efficient, saves on bills
Maintenance	Easy to maintain and service

What are the advantages of Navien Ace boilers

The Navien Ace is a wall boiler that operates on two circuits. It has an open combustion chamber that allows combustion products to escape naturally. The operating instructions for Navien boilers succinctly convey their benefits, as they function effectively in environments where rival equipment malfunctions.

Were you aware? Because stainless steel has a relatively high thermal conductivity, Navien boilers are made of it to extend their service life.

The following are a few of the primary benefits of Navien Ace boilers:

• universality;
• simplicity of management teams;
• compactness;
• In production, high -quality anti -corrosion material was used;
• fully electronic, Russified control system;
• compliance with high European standards (quality, comfort, safety);
• reliability and resistance to various conditions (voltage surges up to 30 %);
• the ability to work in an openly emergency environment (low gas and liquid coolant pressure, low -quality gas, unstable pressure in the water system);
• economical fuel consumption;
• environmental friendliness (mainly carbon dioxide is released);
• acceptable price.

Crucial! The SMPS function is activated in the event of voltage jumps in the unit’s power grid, allowing the boiler to operate continuously.

The boiler equipment

The unit’s design comprises:

• Two stainless steel heat exchangers, which guarantees their long and reliable operation.
• Remote display of the control unit, which is completely Russified. For a Russian consumer, this is a very important condition.
• Built -in circulation pump.
• Expansion tank.
• Safety valve.
• Air highway operating in automatic mode.
• Bypass valve, which is also configured in automatic mode.
• The traction sensor.
• Electric current stabilizer.
• Remote control, which is convenient in terms of maintenance.

The Navien Ace boiler, made in South Korea, has all the features of Japanese automation. The manufacturer offers a two-year warranty at the same time. This is a really small device with amazing technical features. The complex settings for the device, modes, and temperature ranges are easily understood by following the instructions provided by Navien boilers.

Classification

There are two types of Navien Ace gas boilers:

The first unit is a straightforward, conventional boiler that uses the atmospheric output of combustion products in an open combustion chamber. The second is more sophisticated and has a turbocharged burner. This enables you to supply gas efficiently and burn it with an unstable supply that is linked to pressure spikes. Furthermore, the second option has a unique SMPS control system that is built around extremely sensitive chips. They are in charge of managing and modifying the processes involved in the combustion of gas. Both options are identical to one another in all other cases.

Universal technology is the category to which both models belong. They are regarded as some of the most affordable heating devices available on the Russian market right now because they are designed to withstand challenging operating conditions.

The remote control panel is a crucial part of the setup. Being able to quickly adjust the modes and indicators while setting them at a distance makes this very convenient.

Surprisingly, though, they can also operate manually in addition to automatically. This is particularly useful when there is a sudden change in temperature outside the window. The smallest mistakes can be avoided when operating heating equipment by setting the parameters and indicators more precisely through manual installation.

Universal units are another name for Navien Ace gas boilers. They can operate on liquefied cylinders or natural gas. All that needs to be done to switch from one type of gas to another is to replace the burner. It is not necessary to make any additional changes.

How to install a wall boiler

After investing in a gas boiler, installing a gas trunk, and installing heating, all that’s left to do is combine everything into a single system. Any gas boiler’s connection is a difficult task. It’s not even that big of a deal. The system is a high-tech gadget, but there is a slight variation in the issue since every gadget has a unique connection method. For this reason, only trained professionals should install the boiler.

If the boiler does not come with the required equipment, you will need to purchase it before installing it.

• emergency temperature mechanism;
• power device;
• thermometer;
• pressure mechanism;
• fuse.

Typically, every boiler comes with this entire set.

A separate room is required when installing heating systems with an open combustion chamber. Its dimensions should be at least 4 m2 and its ceiling height 2.5 m. It is also necessary to have a ventilation system. Such requirements do not apply when installing closed combustion cameras in heating systems. You must have a socket with an automatic emergency shutdown sensor if you install the system.

It is imperative that the stabilizer be connected. The boiler is grounded.

Sheathing the boiler with protective material is necessary if the wall it is installed on is prone to fire. You must use cement mortar to seal the holes created by the pipe and the wall after they have been received. Make sure there are no trash particles in the crevices before attaching the heat block.

The heating system connection is a difficult procedure that needs to be completed by experts. Everyone will arrange for a low cost and even pleasantly surprise with free installation if you decide to purchase a Navien gas boiler.

how to enable the Navien boiler

The unique feature of the South Korean heater is that all of the products come with remote control panels. According to the instruction manual that is attached, the boiler can be turned on using the buttons on the front panel of the device as well as the remote control. It’s easy to do this: just click the "Nutrition" button, which is located as indicated by the diagram:

The boiler starts up and operates on its own in the mode that was last configured on the remote control. You must assume the leadership role and utilize it to properly set each mode in order to modify the settings. Installing a new heat generator requires connecting it to all engineering networks, filling the heating system with water, and paying close attention to the boiler manometer before turning it on. The following figure illustrates the pipes’ location and function:

Floor boilers Navien

The manufacturer positions these heat generators as universal since they run on both natural gas and diesel fuel. To put it simply, Korean gas boilers on the floor are just as automated as their wall-mounted "brothers." The installation technique and some models’ maximum power are where the differences lie. There are four episodes in the line:

• LST, 8 products from 13 to 60 kW.
• LFA, 6 heater from 13 to 40 kW.
• GA, 7 boilers with a capacity of 11-35 kW.
• GST, 5 units from 35 to 60 kW of power.

Technically speaking, they are nearly suspended, with a maximum operating temperature of 80 °C and a pressure of 3 bar. With forced injection as the method of air supply, the efficiency is 91%.

Errors of the Navien boiler

A boiler or heating system malfunction could be indicated by a number of errors that appear on the device’s display when it is starting up and operating. The operation manual ends with a decoding of all codes, though it’s not always written in a language that’s easy to understand. We will explain common mistakes that occur.

The operation of a running sensor in the heating system is indicated if the boiler stopped and error 02 was shown on the display. The following could be the cause:

• Flapsed or disconnected from the power of the circulation pump;
• The system has air;
• The filter is closed at the input of the coolant into the boiler;
• There was a leak, and the recharge does not work;
• The sensor itself or its electric circuit is faulty.

The flame sensor is to blame when the device won’t turn on and error 03 appears on the screen. If he "does not see" the fire, it indicates that there might be low gas pressure or issues with the gas supply. Additionally, contamination of the sensor’s surface or the ignition electrodes could be the cause. It is not excluded that the sensor may malfunction or that an electrical circuit break may result in no signal at all.

Features of installation

Prior to purchasing a gas boiler, you must:

1. Prepare a place for installation. For atmospheric devices, a separate room is required in size of at least 2×2 m, which has exhaust ventilation.
2. The power supply should be carried out from a stabilizer connected to an automatic circuit breaker or outlet that has the ability to emergency shutdown.
3. The body of the boiler must be grounded, so you need to bring the grounding wire to the installation site.
4. The wall where the device will hang, if it is flammable, you need to sheathe with non -combustible material.

Connecting the boiler is a challenging task after obtaining it. It is advised by the factory instruction manual to have a specialist from the authorized service center handle this.

However, if you know how to work with pipes and taps, you could try hanging the device on the wall and connecting it yourself. All of this information is detailed in great detail in the factory instructions.

But keep in mind that, in order to complete a maintenance contract and obtain a special permit for the use of gas equipment, you must contact a gas service specialist.

Crucial! Gas connections to boilers without authorization run the risk of fines and possibly criminal prosecution.

Turboted models

There are up to three series of wall-mounted Navien boilers with a closed combustion chamber available:

• Deluxe – 7 heat generators with a capacity of 13 to 40 kW.
• Prime – 6 products with a capacity of 13-35 kW;
• Smart Tok – 6 heating people from 13 to 35 kW.

As a point of reference. The Deluxe and Prime brands have replaced the discontinued Navien Ace Turbo Suspended boiler.

The air supply to a closed combustion chamber in a boiled heater is forced through the use of a fan, and the controller regulates the fan’s performance. The fan is drawn in by the air that enters the airtight case through the coaxial chimney from the street. With forced injection, the efficiency of all these models has increased to 92%.

The fundamental distinctions between atmospheric aggregates and turbocharged units end here. Their equipment is equally lavish: the Navien Deluxe wall gas boiler has a pump, an expansion tank, and an extra heat exchanger for hot water. Furthermore, when the coolant temperature falls below 6 °C, the device automatically activates the heating to raise it to 21 °C. It can also tolerate voltage drops of up to 30 V from the rating.

Similar to the Deluxe Coaxial brand boiler, the Prime series boiler has the closed combustion chamber and the other above-mentioned functional components. The difference is an extra weather-dependent automation module that regulates heating based on outside factors. The boilers in the SmartTOK series have undergone additional automation, enabling remote control through the Internet. You must download a specific application onto your smartphone in order to accomplish this.

Characteristics from the technical side

Navien provides double-circuit wall gas boilers in our market that have the following features:

1. Combustion chambers of any type – both open and closed.
2. The power range of the manufactured devices allows you to heat the rooms with an area of 30 to 400 kV. m.
3. Double -circuit modification makes it possible to heat water for the DHW system.
4. Heat exchangers are made of stainless steel.
5. For the operation of boilers, both liquefied and natural gas can be used.
6. The amount of water produced for the DHW system is determined by the power of the device. For example, a 13 kW device produces water in a volume of up to 11 liters per minute, and with a power of 30 kW – about 17.
7. The electronic control unit has the function of protecting the device from voltage drops in the mains.
8. Most models of heating boilers are equipped with a remote control unit, which have the following possibilities:
9. Data on the set values of the temperature of heating water, hot water in the hydraulic engine and air in the room are displayed on the unit display;
10. The display issues information about the problems that have arisen in the operation of the nodes;
11. The buttons on the unit are turned on and off the boiler, the temperature regime is set;
12. Built -in air temperature sensor gives information to regulate a gas burner.

Each gas boiler comes with a set of delivery instructions that include detailed instructions on how to operate the control unit. The device’s technical specifications are described in greater detail.

Advantages and disadvantages of gas systems Navien

The following are some benefits of Navien gas boilers:

• freezing protection device. When the temperature drops in the room, the system of protection against freezing automatically works in the system. If the water temperature decreases to 10 degrees and below, The circulation pump automatically works, which provides uninterrupted circulation of the heat carrier in the heating device. If the water temperature drops below 5 degrees, the burner automatically begins to work and the heat carrier warms up to 22 degrees;
• Control of the turbocharged system. A turbocharger fan, which stands in Navien Ice turbo boilers under the combustion chamber, changes the speed of movement along the counter. It moves from the air pressure mechanism APS. Thus, the air enters the combustion chamber of the system in the amount proportional to the number of gas received. Only such a device for the Navien Ice turbo system with an installed fan under the combustion chamber and the use of the APS mechanism allows you to get total gas combustion and minimum heat loss;
• stainless steel heat exchanger. Compared with copper, then it has high resistance to rust and corrosion. And this much extends the life of. Despite resistance to rust, a stainless steel heat exchanger not used widely in boilers, since heat conductivity is much less than that of a copper exchanger of heat. And only in the Navien boilers can I use a modulated turbocharged system to increase the efficiency of the system;
• Durable and safe operation of the system for constant failures. The SMPS mechanism installed in the microprocessor protects the system from failures in the mains. Only the Navien boiler works without significant differences. That"s why The service life of the Navien system is much higher, than other devices;
• amazing opportunity to use heating and hot water at low pressure;
• The device works perfectly at low water pressure;
• Awesome heating technology.

Not only does the system with the integrated temperature mechanism save gas consumption, but it also lowers heating expenses dramatically thanks to its portable system control. Your house will therefore always be at the ideal temperature.

The constant network connection and the high sensitivity of the sensors to voltage failures, even with protection, are the drawbacks of Navien gas boilers. Several stabilizers and batteries are used to address this issue.

Boiler Corps Navien Ace 13 K

1. 1.1. Corps (Code BBK05011071) – 1 piece (performance White)
2. 1.1. Corps (Code BBK10011012) – 1 piece (Silver execution)
3. 1.1. Corps (code BBK10011011) – 1 piece (Gold execution)
4. 1.2. Corps clamp (code 20007514B) – 2 pieces
5. 1.3. Air intake plate of the combustion chamber (code 20007484A) – 1 piece
6. 91. Screw (code 20006536a)
7. 1.4. Smoke -sized pipe assembly (code 30003872A) – 1 piece
8. 1.5. Inlet air pipe assembly (code 30003874A) – 1 piece
9. 1.6. Upper fastener (code BH2505165A) – 1 piece
10. 1.7. Lower fastener (code BH2505164A) – 1 piece
11. 1.8. Expande tank (code 30003945E) – 1 piece
12. 92. Screw (code 20006532a) – 1 piece
13. 1.9. Manometer bracket (BH2501217A code) – 1 piece
14. 1.10. Manometer (code 30002308C) – 1 piece
15. 1.eleven. Manometer ring (code 20012812A) – 1 piece
16. 1.12. Control unit (code 30013766d) – 1 piece
17. 1.13. Cable tourniquet (code 30003000C) – 1 piece
18. 1.14. Sealing ring for electrical wiring (code 20006973a) – 2 pieces
19. 1.15. Electric wiring (BH2423020A code) – 1 piece
20. 1.16. Fuse (code 20006665A) – 2 pieces
21. 1.17. Power cord (code 30003098a) – 1 piece
22. 1.18. Cover (code BBR15012124) – 1 piece (performance White)
23. 1.18. Cover (code BBR15012128) – 1 piece (Silver execution)
24. 1.18. Cover (BBR15012127 code) – 1 piece (Gold execution)
25. 1.19. Insulating transparent gasket for the manometer (code 20008712a) – 1 piece
26. 1.20. Logo (code 20008404a) – 1 piece
27. 1.21. Cover lock (code 20007511b) – 1 piece
28. 1.22. – 1 piece

The most popular models of Navien Ace wall -mounted boilers

The best price-quality ratio is where the most dependable Navien boilers differ, with only positive reviews available for their work. They are separated into two groups:

1. Ace atmo. Traditional boiler with an open combustion chamber. Equipped with atmospheric lifting removal.
2. Ace Turbo. An advanced boiler equipped with a burner with a turbocharger and a special SMPS control system that regulates the process of combustion of gas.

Crucial! With the ability to operate in both manual and automatic modes, Navien Ace gas boilers enable you to precisely adjust boiler operating parameters and minimize work-related errors.

Characteristics of gas boilers Navien Ace and Navien Ace Atmo

Descriptions of the Navien Ace gas boiler (table):

Descriptions (Table) of the Navien Ace Atmo gas boiler:

The Kyung Dong Navien company faced issues when it entered the Russian market that Korean engineers were unaware of, but these are the realities of space travel in Russia:

• Low pressure in gas highways, especially built on the principle of cooperation.
• Small water pressure in heating systems of private houses.
• Constant voltage drops in the network and disconnecting.
• Weak training of service workers and weak technical literacy of consultants.

To solve these issues, the Navien Ace gas-circuit boiler—which is meant to function steadily under any circumstances—was introduced to the Russian market.

Gas boiler Navien Ace Review

What kind of heat source is this?

• Firstly, Navien Ace / Navien Ace holds 30 percent of voltage fluctuations in electric networks without the help of a stabilizer. That is, with normative 220 volts, Navien Ace can work in the range from 155 to 280 volts. Such voltage surges can disable or stop the work of many boilers.
• Secondly, the minimum gas pressure in the highway, in which the boiler works, is only 4 million, which other boilers cannot boast. Many competitors are disconnected at 13 million in the gas line.
• Thirdly, the Navien Ace boiler operates at a water pressure in the heating system of only 0.1 bar, and you can use it at least in a private house, at least in a city high-rise building.
• And, fourthly, the boiler is equipped with freezing protection. If the water temperature in the system is lowered below +5C, then the circulation pump begins to work constantly, ensuring the circulation of water in the system.

Naturally, this won’t keep the house warm in the frosty 30s, but it will hold out if there’s a slight "minus" outside. A service brigade should arrive tomorrow or the day after tomorrow to help.

Gas boiler Navien Ace user reviews

Reviews of the Navien ACE gas boiler are gathered from actual homeowners who use this boiler in their homes:

However, Dmitry Shanin is pos. Chegul. The Navien Ace 30k Coaxial boiler is what I use. The boiler starts heating at a fixed temperature of 60 degrees in the winter, ranging from 65 to 80 degrees, for an unknown reason. The boiler simply warms the water; there is no clock in place at the same time. There is frost outside the window, with a temperature of 20–25 degrees. It warms to the temperature that is controlled by the regulator as soon as the outside temperature drops to -10C. At that point, everything is OK.

Reviews regarding the Navien Ace gas boiler’s functionality can also be found here:

G. Serov, Vladimir Housage: For the first year, I use the boiler. Every floor I heat is 70 kV.m. The cold in winter is eighteen cubic meters per day. Boiler Navien Ace 24k. It turns out that I use too much gas. Despite its intermittent nature, the boiler does not operate continuously.

Gas boiler Navien Ace Pros and Cons

In summary, the Navien Ace boiler offers several benefits, including the capacity to operate with low gas pressure in the gas line and water in the heating system, protection against voltage drops, and an extremely competitive price. The Navien ACE boiler typically costs between 18,000 and 22,000 rubles.

The shortcomings of this gas boiler shouldn’t always include insufficient automation and minor engineering errors, like, say, the regulator’s slurred operation in the form of a "twist," which is replaced by a button control on some models.

Switching range of wall -mounted Navien boilers

It should be mentioned that Russian customers’ initial evaluations of these products were not very positive. There are real causes for this, one of which was the connections’ frequent leaks, which was fixed by replacing a pricey set of gaskets. Another annoyance was that the Navien Ace boiler that was being considered at the time was causing users to experience burner launch delays when the coolant in the batteries cooled almost completely.

Since there were a lot fewer negative reviews and the number of people who supported the South Korean manufacturer increased dramatically—mainly because the products were reasonably priced for decent quality—it was evident that the company had worked on fixing its mistakes. There are currently three varieties of suspended gas heat generators available under the Navien brand:

• atmospheric;
• turbocharged;
• condensation.

The Navien Atmo brand boiler, which has taken the place of the less successful ASE model, is a representative of the atmospheric series of units featuring an open combustion chamber. The heat generator is designed for challenging operating conditions, which include water in a centralized network (from 0.6 bar) and low gas pressure (from 8 MBAR). Four boilers in the series, each with a capacity of 13, 16, 20, and 24 kW, are fitted with a separate stainless steel heat exchanger to heat water for individual needs and a copper heat exchanger for heating.

Note: The only Navien boilers delivered to Russia and the CIS countries are dual-circuit models, both floor and wall mounted. All Navien units also have an electric ignition system, an integrated expansion tank and circulation pump, and modulating burners.

A remote control is used to operate the unit in automatic mode. The boiler has an additional system that keeps the coolant from freezing in addition to the bare minimum of protective automation. Simultaneously, the heat generator is not designed for the purpose of adding antifreeze to the heating system, as prohibited by the manufacturer. The following are the ATMO series’ primary technical attributes:

• The temperature of the heating of the water in the heating system is 80 ° C, the operating pressure up to 3 bar;
• In the DHW circuit, water is warming up to 60 ° C;
• gas pressure – from 8 to 18 MBAR;
• Efficiency – 86%;
• Water pressure in the network – from 0.6 to 8 bar.

general information

When it comes to heating your home efficiently and effectively, Navien Ace gas boilers stand out as a top choice. These boilers are renowned for their high performance and energy efficiency, ensuring that your home stays warm while keeping your energy bills in check. Navien Ace boilers are not only reliable but also compact, making them a great fit for homes where space is at a premium. With advanced technology and a reputation for durability, investing in a Navien Ace gas boiler means investing in long-term comfort and savings for your household. Whether you"re looking to upgrade your current heating system or building a new home, Navien Ace boilers offer a smart and sustainable solution for heating and insulation needs.

Stable freezing protection system

The freezing protection system immediately activates when the room temperature drops below that of the boiler. Coolant in the heating system is constantly circulated thanks to the automatic launching of the circulation pump whenever the temperature of the heating water drops below 10 °C. The burner activates automatically when the temperature of the heating water falls below 6 °C, and the coolant reaches up to 21 °C.

Safe and stable operation of the boiler with frequent voltage fluctuations in the mains

The microprocessor’s protective SMPS (Switched-Mode Power Supply) chip is activated in the event that there are voltage variations in the power supply that are +/- 30% of 230 V. The boiler operates without malfunctions or stops in tandem, extending its lifespan and averting breakdowns.

The ability to use heating and hot water

The boiler operates steadily and safely at a gas pressure of 4 mbara (40 mm of a water column) with a low gas input pressure in the gas pipeline system.

The ability to use hot water with low

It can be used in residential buildings with low water pressure in the water supply system and frequent pressure fluctuations in the water supply system because the boiler’s incoming water pressure steadily operates when the incoming water pressure drops to 0.1 bar.

Remote control panel complete with a boiler.

In addition to saving fuel and lowering heating expenses, a Russified remote control panel can be used to set the best mode for heating household water and continuously maintain a comfortable temperature while accounting for the unique features of the room. There is a liquid crystal display with an integrated backlight on the remote control.

High heating speed

A copper heat exchanger can transfer more heat because of its much smaller size compared to heat exchangers made of other materials. The coolant heats up quickly and efficiently as a result. Practice demonstrates: Equipped with a copper heat exchanger and all the necessary functions, Navien Deluxe Atmo atmospheric boilers have established themselves as high-quality equipment that satisfies all specified consumer requirements.

A dependable and effective option for replacing your home’s heating system are Navien Ace gas boilers. These boilers are made with premium materials and cutting-edge technology to deliver maximum performance and long-lasting durability.

The energy efficiency of Navien Ace boilers is one of their main advantages. These boilers are designed to reduce energy waste and maximize heat transfer, which lowers energy costs for homeowners. Furthermore, because of their environmentally friendly design, they emit fewer emissions, which lessens the carbon footprint of your house.

Navien Ace boilers have excellent convenience ratings in terms of installation and maintenance. They are appropriate for a range of home configurations due to their small size and adaptable installation options. Additionally, compared to older boiler models, you can expect fewer breakdowns and easier maintenance thanks to Navien’s reputation for dependability.

Finally, installing a Navien Ace gas boiler increases the value of your house in addition to increasing the heating efficiency of your home. Modern, energy-efficient heating systems are highly regarded by potential buyers, making them a wise investment for the future.

To sum up, Navien Ace gas boilers provide an excellent balance of dependability, economy, and efficiency. For a cozy and environmentally responsible home, Navien Ace boilers are a good option whether you’re installing a new heating system or replacing an outdated one.

Video on the topic

Review of the Navien Deluxe S gas boiler

How does Navien 24 ACE boiler work in winter, answers to questions

Boilers Navien. Types of boilers

Overview of the Navien Ace boiler (Navien Ace)

Wall gas boiler Navien Ace | Engineering plumbing typhoon

Gas double -circuit boiler Navien 24 review and review!

Navien Ace boiler – Setting

Navien Ace. Boiler review, problems and advantages.