Instantaneous water heater Hotpoint-Ariston FAST R ONM 10 (3632311)

Characteristics of brand speakers

Ariston models of the Italian brand. They appeared on the Russian market in the 90s and attracted consumers with their quality and affordable price. The technique was adapted to increased water hardness and possible low water pressure.

The company has been supplying European countries with equipment for almost a hundred years. The assortment includes any household appliances. The brand is in third place worldwide in sales of such devices.

The devices that come to Russia are assembled in China. Due to the transfer of production capacity, the cost was reduced, but it was still possible to maintain compliance with European quality standards.

The design of the product is well thought out, and in case of breakdowns, the malfunction can be easily eliminated. The company adheres to the principles of simple classic design, compactness of products, and the presence of a safety system that protects against overheating.

The Ariston geyser is equipped with a system that allows you to avoid emergency situations if problems arise in the water supply and gas supply. Each device contains test settings that are set at production in accordance with standard parameters. After purchase, you can independently adjust the equipment to the required pressure and pressure. The instruction manual tells you how to do this.

Each model is small in size and looks modest but stylish. It fits well with any interior design and has high safety indicators. To avoid problems, it is enough to strictly follow the rules described in the accompanying documentation.

Ariston geysers have the following features:

• There is a possibility of systemic gas control;
• Equipped with reverse draft sensors;
• To protect against overheating, automatic protection is installed;
• Thermal sensors are highly sensitive.

Thanks to such characteristics, you don’t have to worry if the speaker is accidentally left on and you have a long business trip ahead. In a dangerous situation, the system will switch itself off.

Review of the best models

The best geyser for a home or apartment is a device that meets the user’s requirements, performs its assigned function - to heat water, economically consuming fuel. A review of popular models presents a rating of the reliability and quality of devices from different manufacturers. Allowing you to choose the right unit.

Bosch WR 10-2P23

The average cost is 11,000 rubles.

The Bosh WR 10-2P23 heater is necessary if the DHW problem is urgent. The device is reliable and easy to install.

A power of 10 liters per minute is enough to supply water to consumers in the bathroom and kitchen at the same time. Placed on the wall, it does not cause any difficulties with installation or connection. Powered by natural and liquefied gas.

Semi-automatic, ignites by pressing a button. Owners note the absence of noise during operation.

The device is safe to use. If there is a failure in the air or gas supply, it turns off automatically.

Bosch WR 10-2P23

Advantages

• safety;
• semi-automatic operation;
• performance;
• work without noise;
• compact sizes.

Flaws

• no light indication;
• no thermometer;
• the wick periodically goes out;
• expensive spare parts.

Zanussi GWH 10 Fonte Glass

The average cost is 7,000 rubles.

The Zanussi GWH 10 Fonte Glass geyser attracts attention with its design. Views of a metropolis or hot resorts under glass on the outside of the case lift the spirits of others, becoming an attractive element of decor. Mounted on the wall in the water supply circuit.

The model runs only on natural gas. Equipped with mechanical control knobs. Using the switch, the desired temperature and power values ​​are set. And the electronic display will display the current values.

Electronic ignition. The noise level is minimal.

Security issues are thought out to the smallest detail. The light indication indicates the operation of the device and the heating process. Disconnection from the network in the event of dangerous situations increases safety and stability of operation.

Zanussi GWH 10 Fonte Glass

Advantages

• design;
• electronic ignition;
• not complicated controls;
• indicator lights;
• safety;
• budget cost.

Flaws

• do not indicate.

Neva 4510T

The average cost is 11,000 rubles.

The Neva 4510T heater is ideal for a private home or cottage. A turbocharged device is installed anywhere in the room where the water supply circuit is close. Focused on natural gas. Devices for liquefied fuel are present in the line with special modifications.

Burner type – closed. Harmful impurities are removed directly to the street, eliminating the appearance of odors in the room. The device sucks in air from the external environment for ignition. The burner is electric; no battery power is required.

The model stands out for its laconic design. Rotary controls are located on the front panel.

The Russian development demonstrates safety at the highest level. Protection against overheating and freezing, voltage supply stabilization, blocking in case of failures.

Neva 4510T

Advantages

• reliability;
• safety;
• closed burner;
• quiet operation;
• performance;
• combustion products are discharged to the street.

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Disadvantages

• not found.

BaltGaz Comfort 15

The average cost is 12,000 rubles.

The flow-through heater BaltGaz Comfort 15 is manufactured in Russia and is aimed at the local market. Accessories and spare parts are available at reasonable prices.

The unit is designed for use in homes and offices with strong pressure. Capacity 15 liters per minute. Two water intake points allow the device to be used for several consumers.

The burner is automatic. Requires two batteries to operate. The display on the panel displays the charge percentage. This facilitates operation and timely replacement of used parts.

BaltGaz Comfort 15 is characterized by stable operation even in emergency situations. Thanks to the mechanical regulation of the flame, differences in the water supply are reduced to a minimum.

BaltGaz Comfort 15

Advantages

• safety;
• work on natural and liquefied gas;
• compactness;
• stable heating;
• environmental friendliness of the burner;
• screen displaying temperature and battery charge.
• availability of components.

Flaws

• case quality;
• tough regulators.

Beretta Idrabagno Aqua 11

The average cost is 16,500 rubles.

The Beretta Idrabagno Aqua 11 geyser is made in Italy. Users note the simple design, quality of the case and parts.

Productivity is 11 liters per minute. The device operates even at low gas or water pressure. Ideal for use in homes where such situations periodically arise.

The temperature reaches 60 degrees. The degree of heating is controlled by switches at the bottom of the case.

To connect the kitchen and bathroom at the same time, there is not enough power and nozzles, as users note.

Beretta Idrabagno Aqua 11

Advantages

• durable body;
• electronic ignition;
• automatic shutdown in the absence of traction;
• pressure stabilization;
• easy control.

Flaws

• expensive components;
• loud sound when igniting;
• difficulties with service in Russia.

Bosch WRD 13-2G

The average cost is 19,000 rubles.

The WRD 13-2G turbine device from the German manufacturer Bosh eliminates the need to use matches and batteries for ignition. The work is based on the water pressure on the hydrogenerator. The technology is called HydroPower. This system improves the environmental performance of the device.

The unit is controlled mechanically. The controls on the front panel help you set the temperature and heating power. The device has a high capacity of 13 liters per minute. Used for 2 consumers.

The steel body and copper heat exchanger increase reliability and service life. According to the manufacturer, the service life is 15 years.

Bosch WRD 13-2G

Advantages

• copper heat exchanger;
• turbine hydrogenerator;
• electronic screen;
• temperature up to 60 degrees;
• non-volatile device;
• high performance.

Flaws

• non-standard pipe size for waste gases;
• turbine sound when turned on;
• does not work on small streams of water;
• complexity of installation.

Gorenje GWH 10 NNBW

The average cost is 8900 rubles.

The Gorenje GWH 10 NNBW flow-type heater is securely mounted on the wall. Thanks to its laconic appearance, it fits into the interior of a kitchen or bathroom. The steel body is easy to use.

The device runs on natural gas only. Provides heating even with low water supply. During interruptions in the supply of blue fuel, it is automatically switched off.

The power of 10 liters per minute is enough to satisfy the needs of users in the bathroom and kitchen.

The temperature reaches 75 degrees. Current parameters are displayed on the display and adjusted by mechanical switches.

Gorenje GWH 10 NNBW

Advantages

• works quietly;
• electronic ignition;
• high-quality assembly;
• electronic display;
• not difficult installation;
• compact body.

Flaws

• does not maintain the set temperature well.

Electrolux GWH 11 PRO Inverter

The average cost is 15,900 rubles.

The Electrolux GWH 11 PRO Inverter geyser operates in automatic mode. The flame modulation system stabilizes operation during water supply failures. Natural gas is used as fuel.

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Equipped with an 11 liter tank. High performance fully satisfies the demand for domestic hot water. The temperature reaches 70 degrees.

An LED display that displays the current parameters and controls add comfort during operation.

Light indicators, overheating protection, and self-diagnosis modes make the device safe.

Electrolux GWH 11 PRO Inverter

Advantages

• LED display;
• 11 liter tank;
• smooth regulators;
• self-diagnosis of errors;
• automatic heating control;
• performance.

Flaws

• long heating time;
• build quality.

Ariston Fast Evo 14C

The average cost is 19,000 rubles.

Stylish appearance and maximum operating comfort distinguish the Ariston Fast Evo 14C. The design of the case was created in Italy, the internal part was thought out by engineers to the smallest detail. Hot water is available at any time of the day. A capacity of 14 liters per minute is enough for those who like to soak in the shower.

The column does not depend on the electrical network; it ignites under pressure. The required heating parameters are set once. Afterwards the system adjusts itself. Interruptions in the supply of water or gas do not cause problems with the operation of the unit.

The device is equipped with the necessary sensors that will promptly signal the occurrence of problems, stabilizing or blocking the process.

Ariston Fast Evo 14C

Advantages

• design;
• automatic control;
• gas control;
• overheat protection.

Flaws

• installation difficulties;
• does not display the current water temperature.

Baxi SIG-2 11i

The average cost is 12,000 rubles.

The Italian-made Baxi SIG-2 11i speaker has received positive reviews from owners for the quality of the materials from which it is made. The device is designed to work with natural gas. The presence of a gearbox in the factory configuration requires reconfiguring the system for liquefied fuel.

The capacity is calculated for one consumer and is 10.9 liters per minute. Most often used in the bathroom.

Built-in water filters clean the incoming liquid from impurities, extending the life of the device. Gas leak analyzers signal problems.

Baxi SIG-2 11i

Advantages

• case quality;
• display;
• display of current temperature;
• gas control;
• water filter;
• flame modulation.

Flaws

• the case heats up;
• noise during operation.

The design and principle of operation of the Ariston column

There are atmospheric and turbocharged gas appliances. Atmospheric engines are equipped with an open combustion chamber, while turbocharged engines have a closed chamber. We reviewed the rating of the best flow-through geysers here.

Ariston specializes in the production of boilers and water heaters of both the first and second types and is a leader in the market for the production of water heating devices. We recommend that you familiarize yourself with the nuances of connecting an Ariston gas boiler.

Of the entire model range of the brand, the following models are in greatest demand, according to customer reviews:

• Ariston Fast Evo is a modern water heater with electric ignition and an open combustion chamber, with a built-in flame control system that allows you to maintain a constant temperature in it.
• Ariston Marco Polo Gi7S is the most powerful model with electric ignition and a closed combustion chamber, with electronic control and an overheating protection system.
• Ariston CA 11P is a flow-through gas water heater with a piezo ignition system and an open combustion chamber, which is simple and easy to use and belongs to the budget price category.

Despite the diversity of the Ariston model range, all devices have a similar structure, differing only in design and minor differences in design.

Geysers of the Ariston brand are leaders in sales among water heating equipment, thanks to their characteristics such as ease of use, efficiency, safety and modern design.

In order to understand how to properly use an Ariston gas water heater, let’s look at its structure.

A water heater consists of the following main elements:

• water block;
• gas-burner;
• the combustion chamber;
• heat exchanger;
• chimney;
• fan (if it is a turbocharged model);
• sensors for monitoring fuel supply, water temperature, traction, etc.;
• control Panel.

In addition to the basic configuration of the Ariston gas water heater, the device includes gas supply channels and pipes through which water flows.

The main components of the Ariston wall-mounted instantaneous water heater, which ensure its stable and uninterrupted operation

On the front of the boiler body there is a control panel that allows the user to control the operation of the device and set the necessary parameters; there are gas and liquid flow regulators. An LCD monitor can also be located here to display the water temperature.

To briefly describe the principle of operation of a gas water heater, it is as follows: gas, burning inside the device, heats tap water, which passes through a heat exchanger and then drains through the tap. You can read more about the principle of operation of a gas water heater in this material.

The most popular Ariston geysers in Russia

An Ariston gas water heater is the dream of many property owners. There are several types of devices, each of which has different technical characteristics.

Hotpoint-Ariston FAST EVO BFAST EVO 11B

This HSV device has a very attractive price. In one minute it can heat up to 11 liters of water. This allows for two water collection points. The device has an electric ignition function, which is provided by two batteries, as well as a flame modulation system. But this still does not eliminate the need to manually adjust the temperature. To do this, use a special switch. Setting the appropriate settings does not take much time. This is due to the fact that the Ariston gas water heater has a built-in indicator.

You should purchase this option for your home due to the fact that it:

• Capable of operating two taps;
• Even if the water pressure is weakened, it does not affect the functions;
• Low probability of an emergency.

The disadvantages are minor and manifest themselves in the unsightly design and the need to change batteries. This Ariston gas heater operates silently, but when the flame is minimal, you can hear a slight whistle. To get rid of it, you need to increase the power.

Ariston Fast EVO 14b

The device has similar technical characteristics to the previous one, but differs in its performance level, which is 14 liters per minute.

A gas water heater has the following advantages:

• It won’t take long to set it up manually and it’s enough to do it once;
• If the pressure in the water supply fluctuates, the temperature will still be equal;
• It does not make any sounds during ignition.

Among the shortcomings of the product are the minimalist design style and the need to regularly change batteries. In addition, if the weather conditions change sharply outside, the temperature of Ariston geysers will have to be adjusted independently.

Ariston Gi7S 11L FFI

This is a gas water heater with a closed combustion chamber or turbocharged. It has an automatic ignition system.

Besides:

• The system has automatic protection against accidental overheating;
• There is a touch panel that makes it easy to control the device;
• It is enough to set the parameters once for the Ariston boiler to support them;
• If the pressure in water supply networks fluctuates, the temperature adjusts itself;
• It is possible to connect to a gas cylinder, so they can be installed in the countryside.

The body of the device is made of steel, which quickly gets dirty. If the temperature settings have been made, the device needs some time. There is a fan installed inside, so the device makes a little noise during operation.

Ariston CF 11P

This Ariston geyser is a budget option. It is able to function in a given mode for a long time, but when the settings are changed, it can “think” for some time. Such a device is easy to operate and you do not need to spend large sums on it. It has an unobtrusive design and turns on smoothly. There will be no clicks or pops during ignition.

But the device has a rather thin outer casing. It is not completely silent, so it may be a little disturbing at night. To avoid failures, you must regularly install new batteries. A significant disadvantage is poor water heating if the pressure is insufficient.

Ariston Fast CF14P

This gas water heater is not sensitive to a decrease in pressure in the network. It is capable of producing up to 14 liters of hot water per minute. Thanks to this, it can be installed at several water points.

Among the advantages:

• Automatic temperature setting. This property is triggered if the pressure sharply decreases and increases;
• The device is easy to operate;
• Provides plenty of water;
• The quality is quite consistent with the cost of the model.

But it is worth remembering that turbocharged gas water heaters are not very easy to operate. If the device suddenly breaks down, it will be difficult to restore its functions, since the parts are located close to each other. Also, sometimes difficulties arise with setting the temperature, and the cost of the device cannot be called affordable.

Ariston Marco Polo Gi7S

Ariston geysers of this model are not equipped with a chimney. This node is simply not necessary. The device is a turbocharged product and for it to work correctly, it is enough to lead the pipe directly to the street. Usually, they use a window for this or punch a hole in the wall.

Attention! It is not easy to install in your home. You will have to obtain special permits, which are issued only by the gas service.

This Ariston boiler has a number of advantages:

• Provides support for optimal temperature conditions.;
• It turns off quickly if the temperature in the network has dropped, so there is no risk of getting burned by boiling water;
• No need to regularly change batteries;
• During work, does not consume oxygen from the room;
• Doesn't make any extraneous sounds.

The manufacturer has equipped the device with the necessary qualities, but it is unstable to voltage fluctuations in the electrical network and cannot be installed without permission, and you need to issue a passport.

Ariston DGI 10L CF Superlux

The Ariston geyser is considered a fairly budget option. The model produces about ten liters of water per minute. It is switched on using electric ignition and operates in winter-summer mode. You need to operate the device mechanically, but it is not difficult.

This gas instantaneous heater has a nice price. It is equipped with a gas control system. Natural or liquefied fuel can be used for operation.

The noise level is low and the flow power can be adjusted separately. The device does not take up much space and is suitable for small rooms. It has a nice appearance and works even if the gas pressure is low.

But you can only choose a geyser if you will use one water collection point. For the device to work, the main thing is to change the batteries on time. If it fails, the parts will be very expensive and not so easy to find.

Many buyers are interested in why they should choose Ariston gas water heaters. Their advantage is high quality and reliability. The choice of models is quite large, so anyone can buy a device to suit their taste. Although the cost cannot be called low, many prefer this brand, since it has proven itself in the market for a long time and firmly holds its position.

Malfunctions and methods for their elimination

Any technology tends to break down over time. Despite the high-quality assembly of Ariston geysers, there is a possibility of several types of malfunctions. Errors in the operation of equipment lead to problems in the operation of the entire column. Fortunately, the owner can fix some of the breakdowns and malfunctions himself. In case of minor breakdowns, there is no need to rush to take the device to a service center. First, you need to make sure that the communications of the water heating column are correctly connected and there is enough pressure in the system.

If, however, the device is connected correctly, then the problem is hidden in the internal design.

There are several types of technical breakdowns.

• The device does not light up or light up. The reason for this may be wear of parts, for example, the membrane. Or the servomotor refused to work. Also important reasons for this problem are lack of water pressure and low charge of the electric ignition battery. To solve these problems, it is necessary to replace outdated parts, then the gas water heater will begin to work stably again.
• The device does not light up. If the device cannot be ignited, it means that the burner chimney is clogged. In this case, it is necessary to check the draft and clean the chimney. For this you will need specialized anti-scale powders or ordinary table vinegar.
• The device does not turn on. If you cannot turn on the burner, if it goes out and goes out after a certain period of time, these symptoms indicate that a large amount of scale has accumulated in the appliance. After cleaning work using special means, the water heater will begin to work properly again.
• The appliance does not heat the water. The main cause of the malfunction lies in a problem with the radiator. Most likely, it is leaking, so the owner does not receive hot water at the outlet. A faulty membrane can also cause the problem. In both cases, parts will need to be replaced. However, the radiator is a rather expensive part. Once a leak is detected, it can be sealed. To do this, you will need a soldering iron with a power of 0.1 kW.

Interruptions in hot water supply deprive us of our usual comfort. To prevent this from happening, you can use additional options for obtaining hot water. One of the devices dedicated to this purpose is the gas water heater. If you learn how to use it correctly, the equipment will be easy to use. And one of the pressing questions: how to turn on the gas water heater?

One of the most common myths that scares away potential buyers is that such equipment is dangerous to use. However, this bias operates when using old-style models. Today, the units are improved and safe, many of them (for example, offers from Bosch) are equipped with automatic protection

, in which in an emergency the fuel supply is cut off.

To know the rules of use, you should imagine its internal structure.

Models from any company include all of the following elements:

• unit with gas equipment;
• water connection unit;
• exhaust connection system;
• other mechanisms;
• electrical appliances.

The case itself resembles in appearance a cabinet that is connected to a water supply and gas pipeline. The heating elements are located in its lower part and are represented by the main burner and igniter.

How to use a gas water heater correctly? The device operates according to the following principle:

• cold water under pressure enters the heat exchanger - this will automatically open the fuel valve;
• the ignition device lights up;
• the gas will go to the main burner, where it is ignited by the igniter;
• the heat will heat the water;
• combustion products are removed through a system of chimneys and hoods.

Characteristics of geysers Ariston

All heaters presented by this Italian brand are small in size and have a modest, classic appearance. They fit seamlessly into almost any interior and have good safety indicators. To do this, you just need to strictly follow all the operating rules described in detail in the documentation.

Ariston gas water heating appliances have the following characteristics:

• system gas control;
• pre-installed reverse draft sensors;
• high-quality automatic protection against accidental overheating;
• sensitive temperature sensors.

Such characteristics and reliability indicators will allow you not to worry even if you forgot to turn off the device before a long business trip. If a dangerous situation arises, the system will do everything on its own.

The main “difficulty” when operating the device is its correct configuration. The fact is that all speakers have preset parameters, set at the manufacturer based on average characteristics. You can make individual adjustments yourself. To do this, just carefully study the instructions included in the kit. If you are worried that you will do something wrong, you can invite a service technician for this purpose. This will not be difficult to do; Ariston equipment has many certified service centers.

A little history

The company dates back to the thirties of the last century. The path from a small company to a serious concern took more than half a century. In 1989, the previously unknown household appliances manufacturer Merloni Elettrodomestici bought the Indesit trademark with all the ensuing consequences. A few years later it merges with the Scholtes concern and enters the French market. And then he buys half the shares of the English company General Domestic Appliances, known for products under the Hotpoint brand.

Since 2005, the largest European corporation of its kind has been renamed Indesit Company. Today it owns brands such as Hotpoint, Indesit, Ariston and Scholtes.

Advantages and disadvantages

Like all devices, Ariston equipment has both positive and negative characteristics. The main advantages of a gas water heater from an Italian manufacturer include the following:

• quiet operation;
• use of current technologies;
• high-quality protection system;
• no temperature changes in water when using different modes;
• classic appearance;
• small dimensions;
• good maintainability;
• copper heat exchanger with a significant service life;
• quite affordable price.

Despite its fairly good popularity and adaptability to difficult conditions, the technique also has a number of disadvantages:

• difficulty of use at very low water pressure;
• Chinese assembly and, as a result, not very high quality components;
• the high cost of individual components required for repairs.

Judging by the reviews of some users, in case of serious breakdowns of geysers from Ariston, it is much easier to purchase a new budget model than to repair an old one. To be fair, it should be said that purchasing spare parts for repairs is not difficult, although they can be expensive.

Ariston advantages

Equipment for heating water has a lot of advantages that apply to all Ariston gas water heaters. Reviews from experts speak of many positive qualities of the technology, including:

• compactness;
• strict design;
• safety;
• affordable price for most models.

Since the standard operating parameters of the column are set by the manufacturer, ordinary people talk about the ease of setup and subsequent use of the water heater. Often, the process of running a sample does not require special knowledge or the involvement of specialists.

However, if you have problems with cold water supply or gas supplies, you need to contact professionals to install and configure the Ariston gas water heater. Reviews from device installers indicate the ease of work and its low cost. And experts generally do not recommend saving on maintenance of gas water heating equipment.

Gas representatives of Ariston water heaters

Ariston gas dispensers can be mechanically or electronically controlled.

Mechanical samples include 4 Fast models: R10, Evo 11B, R14, Evo 14B and one modification DGI 10LCF Superlux.

Electronically controlled units are marked:

• Fast: Evo 11C, Evo 14C;
• Marco Polo: GI7S 11L FFI, M2 10L FF;
• Next Evo SFT 11 NG EXP.

Mechanical models are in greatest demand in Russia, and quite often receive positive reviews. Geysers Ariston Fast Evo “B” modifications have:

• electric ignition;
• open combustion chamber;
• temperature control;
• Possibility of switching on at low water pressure.

Electronic Fast Evo models of type C differ from mechanics in the presence of a liquid crystal monitor. Both samples boast a convenient external heating temperature controller.

teplomex.ru

The Ariston gas instantaneous water heater is one of the most popular in our country. Ariston gas water heaters all over the Internet “tell” us this

The world-famous Italian brand has been supplying its products throughout Europe for almost 100 years. The company has earned itself a good reputation thanks to the production of high-quality household appliances: washing machines and dishwashers, gas stoves and kitchen hoods, as well as Ariston water heaters: electric and gas, storage and instantaneous.

Today we will take a closer look at gas instantaneous water heaters from this Italian company. Let's look at the main models and prices of Ariston gas water heaters, which can be found in the windows of our stores. We will analyze the functions, technical characteristics and internal structure of the unit according to the operating instructions.

Model range and technical characteristics

Despite the fact that the company itself is based in Italy, Ariston gas water heaters are assembled in China (manufacturing country: Singapore), as well as Electrolux water heaters. This made it possible to somewhat reduce the cost of water heaters for the end consumer in Russia and the rest of Europe.

However, all models are equipped with modern safety systems: gas control, traction sensors, water temperature and overheating protection.

Ariston Fast Evo 11 C and 11 B models

The main models that the Italian company promotes on the Russian market are:

— Fast Evo 11 C and 14 C; — Fast Evo 11 B and 14 B; — Superlux DGI 10L CF; — Marco Polo Gi7S and M2 (with a closed combustion chamber).

the Ariston Fast Evo series of geysers . These models are available with a power of 19 and 24 kW, and a hot water capacity of 11 and 14 l/min, respectively. You can understand the performance of a column by looking at its designation, for example, Ariston Fast Evo 11 or 14 water heater.

Models of the “B” series are equipped with electric ignition using two batteries, i.e. All water heaters are automatic water heaters. They are characterized by the presence of a tubular copper heat exchanger and a system of smooth flame modulation on the burner to maintain a constant temperature of the water leaving the apparatus.

In addition, devices in this series come in two types:

- type C; - type B.

Gas water heaters of the Fast Evo 11 and 14 series “B” modifications have a special temperature switch knob on the control panel. The operation of the “C” series column is controlled using convenient buttons on the front panel, and is controlled using a digital display, which shows possible error codes, as well as the parameters of the set water temperature. The Fast Evo 11 and 14 series “C” devices are ignited from a 220 Volt power supply.

2. Geysers Ariston models “ Marco Polo Gi7S ” and “ M2 ” are a series of turbocharged instantaneous gas water heaters. These models do not require a chimney in a private house or apartment.

You just need to buy a special exhaust pipe kit for horizontal smoke removal and place it directly through the wall onto the street. Thanks to the turbine (fan) installed in the column, there will be a forced emission of combustion products from the apparatus to the street.

This type of gas water heaters is convenient when the house does not have a stationary chimney and there is no way to assemble it. To install speakers of this type, special permission from regulatory authorities is required. The chimney diameter for these speakers is 60 mm, and the price per set is about 3,000 rubles. These geysers are energy dependent, because The fan is powered from a 220 V power supply.

“Ariston Marco Polo Gi7s 11L FFi” and “Ariston M2 10L FF”
The “Ariston M2 10L FF” model is characterized by a thermal power of 18 kW and a productivity of 10 l/min., which is sufficient for only one water collection point, as well as the presence of 3 a stepped gas burner for operating the column in different temperature conditions of hot water.
The Ariston Marco Polo Gi7S 11L FFI model is a gas water heater with a closed combustion chamber, it is slightly more powerful: 22 kW and produces 11 l/min. The metal body of the device gives this speaker a very original and modern appearance. The ignition is automatic electronic, and the column is controlled using buttons on the display.

3. “ Ariston DGI 10L CF Superlux ” is the most budget series of speakers that is assembled in Russia. It is characterized by mechanical control, automatic electric ignition, winter-summer mode and a capacity of 10 l/min. This dispenser has a gas control system, but there is no protection against overheating, but you can buy it at a price of 7,000 rubles.

Ariston geyser device

I propose to disassemble the internal structure of the speakers, using perhaps the best-selling model “Fast Evo B” as an example.

Ariston Fast Evo 14 B geyser structure
1 - draft stabilizer 2 - frame 3 - copper tubular heat exchanger 4 - gas burner 5 - manifold 6 - temperature sensor 7 - gas valve 8 - temperature setting knob 9 - electronic board 10 - settings and fault indicators 11 - ignition unit 12 - flow relay 13 - flame sensor and ignition electrode 14 - overheating sensor 15 - draft sensor 16 - water filter
The diameter of the water and gas pipes is 1/2 inch (15 mm), the chimney diameter is for Fast Evo 11 and 14 is 113 and 132 mm, respectively.

LCD display of the Ariston Fast Evo 11 C gas water heater
Malfunctions of the Ariston
gas water heater Malfunctions in the operation of this gas instantaneous water heater are reported by indicators on the control display of the device.

1. If the light is constantly on, it means it’s time to replace the batteries.

2. If the indicator flashes once, this indicates that the microswitches of the column are faulty.

3. The indicator flashes twice - the water temperature sensor needs to be replaced.

4. Three flashes of the indicator indicate that there is no flame when igniting the column; it is necessary to check the ignition electrode and the flame control sensor.

5. The indicator flashes 4 times in a row - the gas valve is faulty.

6. If there are 5 flashes in a row, it means the device is overheating, check the condition of the chimney.

Advantages of Ariston geysers:

— modern design — modern technology — low noise level — copper heat exchanger in all models — prestigious brand

Disadvantages of Ariston brand geysers:

- Asian assembly - high prices for spare parts - does not work well with low water pressure

We reviewed Ariston geysers based on consumer reviews based on the operating instructions. We compared the technical characteristics of various models, analyzed common malfunctions and errors during operation. Let's watch the video. If you do not take into account the price of about 15,000 rubles, the device is made of much better quality than speakers from Chinese manufacturers. But, on the other hand, for this money you can already buy a European-assembled gas water heater from other well-known manufacturers.

Most popular models

Today you can find several popular devices on sale. These include the Superlux, Marco Polo and Fast Evo lines. The most discussed heaters are:

Fast Evo, which can have a power of 19 or 24 kW. The rate of water heating depends on this, which can range from 11 to 14 liters per minute. This model is automatic and has the option of electric ignition using two batteries. To keep the tap water temperature at the same level, the model is equipped with a flame modulation system. The control unit contains a manual temperature switch. The front panel is equipped with a digital screen on which you can monitor all configured parameters. If the setting is incorrect, the display shows an error code and the user can make the required adjustments.

• Marco Polo Gi7S is a turbocharged water heater that does not have a chimney in its design. To connect this speaker, you will need to lead the exhaust pipe to the street. This can be done through a hole in the wall of the house or through a window.
• "Marco Polo Gi7S 11L FFI" has a closed combustion chamber. This heater has an increased power of 22 kW. The design is modern, the device body is made of metal. The panel has a display with which control is carried out. Ignition occurs automatically.

Important! The operating instructions for Marco Polo Gi7S indicate that its installation can only be carried out with permission from gas control representatives. The type of geyser "Ariston", its design and power level are selected based on the planned operating conditions

All models are varied and must be selected individually

The type of geyser "Ariston", its design and power level are chosen based on the planned operating conditions. All models are varied and must be selected individually.

Tips for choosing

Buying a good gas heater is a difficult task for a person who does not understand the important parameters of the device. Tips to help you choose a device:

• Power. The amount of hot water depends on the output. When connecting to two consumers, an indicator of 20-35 kW is required.
• Ignition type. Models with a hydrogenerator are reliable and provide stable operation at high pressure. Electronic ignition is convenient if the column is equipped with a sensor that monitors the battery charge level. Users of units with a piezo igniter complain about the button sticking and the need to use matches.
• Gas combustion chamber. Closed burners are more environmentally friendly than open ones. Impurities do not linger indoors and are transported outside. The air to maintain the fire comes from the external environment, and not from the room.
• Flame modulation is effective when the pressure is not uniform. The function prevents the device from overheating.
• Gas analyzer, indicators. Sensors that notify with sound and light signals about problems, gas leaks, increase the safety of the device. The presence of a shutdown function guarantees stability in the event of a failure.
• Display. Displaying the current temperature, battery level and other parameters on the screen allows the user to evaluate the functionality.

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Setting up the device when connecting for the first time

When you turn on the Ariston household gas water heater for the first time, it must be configured accordingly. All issues related to the installation of the device are described in detail in the operating instructions.

The manual includes explanations on how to connect the device to the water supply, turn it on and light the flame. Each action has its own scheme, which must be strictly adhered to in order to avoid problems when using a instantaneous gas water heater.

The Ariston gas boiler is a reliable unit that, if properly installed, connected and operated, will provide you with hot water at any time of the year.

Correct setting is carried out according to the following algorithm:

1. Adjusting the water flow - at this stage the water flow should be adjusted; it should be made minimal (the optimal value is 6, 10 or 12 liters). If this step is not completed at the very beginning, then the entire installation will be inaccurate.
2. Adjusting the water temperature - the mixer supplying hot water must be turned/opened to full power. Moreover, it is only allowed to turn on one valve/open one tap in the entire room. Next, the water temperature is adjusted, after which the tap is closed.
3. Adjusting the gas supply - for this you need to clarify the minimum parameter of the unit (you can find it in the data sheet of the Ariston dispenser). To regulate the gas supply, the toggle switch returns to minimum and the gas supply valve opens.
4. The next step is to open the hot valve. After this, the water heater immediately starts working - experts recommend waiting for the pressure in the line to drop before starting installation, and then turning the gas regulator to the minimum value until the optimal temperature is reached.
5. The final stage is adjusting the hot flow. First you need to open the mixer and evaluate the heating temperature of the flow, which should be 25 degrees higher than at the outlet. Since the gas boiler heater heats the water gradually, you need to wait.

Experts recommend not increasing the temperature of hot water above 55 degrees, since in this case scale deposits will begin in the heat exchanger, which can negatively affect the operation of the device. And over time the column will need to be cleaned.

Ariston Fast Evo 11B

udavst, 08.12.2017

Advantages: I liked that the column is started by a flow sensor (turbine at the inlet), and not by a frog, which reduces water pressure (a reed switch, in case of a breakdown, it is easier to change than to find an elastic band in the frog and install it). I liked that it maintained the temperature well, set it to 40 degrees, when the pressure changed, opening/closing other taps, within a second or two the temperature was the same again. Doesn't make noise.

Disadvantages: 1-No temperature display. 2-It takes a very long time to ignite, I don’t know what can be checked for so long, but when the water is opened, when the pulses of water flow have already gone to the electronics, it turns on the ignition, but the gas only opens after 10 seconds, by that time there is already ice water at the outlet of the column , because the water in the radiator has already gone closer to room temperature, then she lights the gas and turns the gas on to maximum in order to quickly gain temperature (she doesn’t do this if there is a small difference at the inlet and outlet, but because of this thoughtfulness, the difference is big, and at normal pressure it has to), but having accelerated, it understandably cannot keep up with the inertia, and overheats the water (mine is up to 45-49 degrees), only then, having come to its senses, it begins to reduce and maintain the temperature. As a result, when we open the water, we have water at room temperature (well, why not immediately heat it up without accelerating), then ice (the column thinks something is wrong), then gradually hot, then normal. I adjusted the column using a pressure gauge, so everything was according to the instructions, but then I changed it a little to my taste so that it wouldn’t screw up at all. That's bullshit. Fire the programmer who wrote the control program!

Comment: In general, I assembled a temperature indicator on the Arduino, connected directly to the output of the temperature sensor, also connected to the output of the turbine to turn on the temperature display, I wanted to power it from the control unit itself (there was 3v on the 1st or 2nd contact under the plug), but I regretted the batteries , then he completely powered his design from 5v, installed an isolation converter from an old BNC network card, and connected it to a battery, as a result, the battery always has 1.5v, and if the light is turned off, the battery will work.

PS The turbine gives 450 impulses per liter, if anyone wants to make a flow meter. The plans are to change the level on the thermistor a little so that for the first 10 seconds the column thinks that the temperature is already 30 degrees, then it will not take off, and after turning off the pull-up it will smoothly increase the temperature. But this is for the winter; in the summer she behaves more or less sanely.

Next Evo SFT 11 NG EXP

This Chinese-assembled sample is one of the most expensive Ariston gas water heaters. Reviews talk about the excellent capabilities of the product. The model is equipped with a built-in fan, which does not require a pipe to be routed to the chimney. In addition, the functionality of the instance has been expanded. Buyers name additional advantages:

• automatic ignition;
• work on natural and liquefied gas;
• intelligent level control system;
• presence of touch buttons;
• frost protection;
• security system;
• reverse thrust sensors;
• fixing the required volume of collected water;
• self-diagnosis;
• easy setup and installation;
• good adaptation to difficult operating conditions in the Russian outback.

The model's performance is 11 liters per minute, gas flow and operating pressure are at the optimal level. The designer's execution pleases the buyer with the rigor and conciseness of the model. Users note the high speed of setting the set temperature as an additional advantage. What is characteristic is that the indicator is absolutely independent of the water pressure in the tap. No matter how much the water tap is opened, the column quickly responds to changes and provides the desired degree of heating.

Despite the maximum advantages, the column has compact dimensions, and its depth has the smallest value of all previous models.

In conclusion, it should be noted that most Ariston flow-through gas water heaters are improved models of water heaters with good technical characteristics. You can opt for them and not worry about getting hot water. At the same time, expensive models will ensure trouble-free existence in the long term.

Geyser or electric water heater

A gas water heater and an electric instantaneous water heater are functionally similar. Installed in the central DHW circuit. Thanks to their compact size, they can be easily placed in the bathroom without cluttering up the space, or hidden in a closet.

The main differences between the devices are shown in the table.

Peculiarities

Ariston geysers are characterized by their compact size and traditional design. Thanks to this, such equipment can easily fit into a room of any size and any interior. In addition, the equipment has design features that distinguish it from analogues of other brands. The design of the gas water heater is based on European technologies. Compliance with such design methods ensures that all devices have a high level of safety.

To ensure safe operation of water heating equipment, all models are equipped with several types of safety systems. Such systems significantly reduce the likelihood of emergency situations.

Standard security systems built into all Ariston models include:

• fuel control system;
• device protection system against overheating;
• temperature monitoring system;
• traction device system.

Another significant feature of the water heating column is sound insulation. During operation, the device does not produce unnecessary noise. When igniting, the appliance makes slight vibrating sounds. In addition to the listed positive features, there is one that makes the equipment unique. The device allows the owner to select the optimal operating mode corresponding to a specific operating condition. The newly released equipment is configured in standard operating mode. Therefore, each user needs to configure the column according to the selected mode, in accordance with the rules of the operating instructions.

Rules for using speakers in apartments

Each Ariston model comes with an instruction manual. The instructions explain in detail the basic rules for using the device, safety standards and much more. If you follow all the manufacturer’s recommendations, the service life of the unit will be longer, and the likelihood of malfunctions and dangerous situations will be less.

Manufacturer's recommendations for use

Basic recommendations for use:

• It is not allowed to place foreign objects on the surface of the device.
• The device may only be cleaned and repaired when it is disconnected from all power sources (water, gas, electricity).
• If foreign odors are detected coming from gas equipment, it must be immediately disconnected from the power supply.
• If the combustion products controller fails, the column must not be turned on.

Only if all of the above rules are observed, the use of Ariston gas equipment will be safe.

If the device is used incorrectly and is not properly cared for, this can lead to the most unpredictable consequences, including explosions, fires and fatal poisoning. Therefore, in order to avoid troubles as a result of improper maintenance, it is best to choose a gas company and enter into a maintenance agreement with them.

If you follow all the rules for operating the Ariston gas water heater, it will serve for a long time and without interruption, providing comfort and coziness in the apartment

Safety regulations

The main safety rules that every consumer who has installed an Ariston gas water heater in an apartment (house) should know:

• If you smell gas, you should immediately stop using gas appliances and turn off the taps of all devices. After this, you must immediately call the emergency service.
• It is not allowed to unauthorizedly carry out gasification of apartments, as well as disconnecting old and connecting new gas appliances.
• It is prohibited to allow children of preschool age, as well as incapacitated persons, to use the speaker.
• It is not permissible to use kitchens and other rooms where gas equipment is installed for sleeping and relaxing.

In gasified rooms, ventilation ducts must be constantly open, and when using gas appliances, the vents must also be opened.

We discussed more information on safety measures and operating rules for gas equipment in the next article.