Technical characteristics of the geyser Electrolux GWH 350 RN

Power range: 14.6-24.4 kW
Ignition: electric
Water flow: 7.0-14 l/min
Chimney diameter: 125mm
Overall dimensions: 722x350x256mm
Weight: 13.3 kg

Distinctive features of the Electrolux GWH 350 RN geyser

Automatic temperature control
The column turns on automatically when you open a hot water tap.
copper heat exchanger made using Exothermic technology
constant electronic monitoring and analysis of gas water heater operating parameters
temperature increase by 25-50°C
constant control of exhaust and minimal emissions of gas combustion products

Security systems for geyser Electrolux GWH 350 RN

draft sensor - instantly turns off the gas supply if there is no flue gas draft or reverse draft occurs
thermocouple - gas shutdown in the absence of flame
ionization flame control - monitors the presence of flame
hydraulic valve - gas supply to the burner only when there is water, protects the gas water heater from overheating

Shipping and payment

Our couriers deliver to homes, offices, apartments and transport companies in Moscow and the Moscow region.

Delivery in Moscow:

The standard cost of delivery by courier within the city within the Moscow Ring Road is 450 rubles.
Orders are delivered from 10:00 to 18:00 on weekdays. Evening orders are discussed individually.

Delivery outside the Moscow Ring Road:

The cost of delivery by courier is 20 rubles - 1 kilometer, plus delivery is 450 rubles in Moscow.
Orders are delivered from 10:00 to 18:00 on weekdays.

Pickup:

You can independently pick up the product you like at our office at the address: Moscow, st. Baikalskaya 1.
Before arriving at the company’s office, it is mandatory to confirm the availability of goods in the warehouse!

Delivery across Russia

Delivery is carried out by transport companies by road, air or rail from Moscow to any region of Russia. Delivery times and costs may vary depending on the delivery method you choose. The cost of delivery by region also depends on the weight and volume of the equipment you order. We recommend that all our regional customers do the following:

1. Having selected the product you are interested in, place an order for it on our website.
2. In the "Comment" column, indicate your wishes regarding the order, if any.
3. After placing your order, our manager will contact you and discuss the details of payment and delivery.
4. After confirmation of payment by our bank (24-48 hours), in case of payment by electronic money, the funds immediately arrive in our account, your order will be sent by a transport company.

When receiving the cargo at the destination, you must:

1. Bring with you a passport for individuals or a power of attorney (stamp) from the recipient company if the order was placed for an organization.
2. Check the quantitative correspondence of the actually issued cargo and that indicated in the waybill.
3. Check the integrity of the packaging, the presence and integrity of the adhesive tape with the markings of the carrier company, and the absence of mechanical damage to the cargo packaging.
4. If the above damage is detected, it is necessary to draw up a report or claim to the transport company and notify the online store manager about it.

Cash

This payment method is available in our office in Moscow or for delivery throughout Moscow and the region; for organizations it is mandatory that the recipient of the order has a power of attorney or a seal of the organization. A cash receipt will be available in our office or by mail after your order has been completed.

Bank transfer

Payment by Sberbank card. The most popular payment method outside the Moscow region. You can pay at any branch of Sberbank of the Russian Federation or other banks providing such services, as well as at Russian Post branches.

Initially, all Electrolux products were manufactured in Sweden. The constant increase in production capacity led to the fact that the company's representative offices and factories were opened in many countries.

Russian consumers can buy Electrolux geysers produced in China. Factories carry out mandatory testing of flow-through boilers and check for compliance with high quality standards.

Review of the Electrolux gas boiler range

The Electrolux company produces several models of instantaneous gas water heaters. The line includes columns with an open and closed combustion chamber, a conventional and modulating burner, a mechanical and electronic control unit.

Five models of flow columns are available to domestic consumers:


The cost of Electrolux speakers varies from 6,700 to 17,000 rubles. The price is affected by the type of control unit, as well as the presence of flame modulation. Detailed technical specifications are described in the table:

How to use an Electrolux speaker

All Electrolux gas water heaters operate in automatic mode. The internal structure is thought out to the smallest detail, making operation as comfortable as possible. When the DHW tap is opened, the automatic system is activated and the main burner is ignited. Hot water reaches the consumer within 10-15 seconds. After closing the tap, the flame dies out.

A permit to operate an Electrolux gas water heater is not required. When preparing documents for connection, it is enough to provide a passport for the speaker or indicate the exact name of the model.

How to turn on an Electrolux speaker

Almost all leading manufacturers of instantaneous gas water heaters indicate in their operating instructions that installation must be performed by a qualified specialist. In domestic joint ventures and SNiP there is a similar instruction. In accordance with existing standards DIY connection is prohibited. If you perform a self-installation, then the next time you contact a service center, you should not expect free service. You will have to pay for all work, even if the warranty period has not yet passed.

According to current regulations, the connection can be made by:

• representatives of the company that sold the water heater;
• gas service specialists.

A mark and seal is placed in the boiler passport about connecting and putting the device into operation.

There are several basic connection rules:

• installation is carried out in accordance with the rules described in SNiP and SP;
• the first launch is carried out in the presence of a Gas Service inspector;
• be sure to withstand gaps between the stove, refrigerator, and sink;
• installation is carried out in strict accordance with the gas supply project;
• the room used as a boiler room must meet the minimum requirements: height 2.2 m, area of ​​at least 12 m², presence of a vent or opening window.

The column is supplied with fastening elements and an anchor plate. The column is hung on a wall made of dense solid building materials.

How to set up an Electrolux speaker

For adjustment, there are mechanical regulators for the flow of water and gas on the front side of the water heater casing. Most Electrolux speakers have an LED display connected to a heating sensor that shows the water temperature.

To change the power, increase or decrease the gas supply, changing the intensity of the flame, focusing on the digital indicators displayed on the screen.

In the Electrolux gas water heater with flame modulation, adjustments are made according to a different principle. The user sets the required water heating temperature. The programmer independently changes the burner power, adapting to the actual pressure in the water supply system.

It is prohibited to regulate the temperature by mixing cold water with hot water.

How to clean an Electrolux speaker

There are several parts that are most susceptible to contamination:

• Electrolux column heat exchanger- the inside of the tubes become overgrown with scale, the outside of the radiator is covered with soot;
• burner - jets become clogged with soot.

You can clean an Electrolux geyser yourself at home only after the factory warranty has expired. Before this period, it is better to contact the service center to receive free service.

During the repair, the technician will remove the column casing, disconnect the heat exchanger and remove the burner. The coil is washed using special chemicals under pressure. The radiator fins are washed with ordinary soapy water. The burner is cleaned with a metal awl. The work is carried out by a qualified specialist who has access and the appropriate license.

Electrolux column - malfunctions and methods for eliminating them

The operating instructions indicate common causes of water heater failure. Judging by consumer reviews, the Electrolux flow-through gas water heater is generally a fairly reliable water heater that rarely fails.

Common malfunctions of the Electrolux gas instantaneous boiler are described in the table:

	What caused the problem	Elimination methods
The burner does not turn on.	No gas supply. The water supply pipeline is blocked. The batteries are dead or incorrectly installed.	You should open the gas supply valve and cold water supply to the column. Open the hot water supply. Replace batteries. When using new batteries, check that they are installed correctly.
Poor water heating.	Insufficient gas pressure. The water regulator is set to maximum.	The gas supply to the burner is increased using the first regulator. The water flow rate is reduced using the second regulator.
The main burner goes out during operation.	The chimney is clogged. Insufficient pressure in the water supply pipeline.	The chimney technician cleans the chimney. You should contact the housing office or other self-government body. Increase water flow.
There is a smell of gas.	Gas leak.	Turn off the water heater. Contact the gas service immediately.

Most faults, as can be seen from the table, can be resolved independently. If the boiler does not work after following the described recommendations, you should contact the Gas Service or service center and call a technician.

The Electrolux geyser will delight its owner with excellent work quality and a modern appearance. This advanced water heating equipment is manufactured by a renowned manufacturer known throughout the world. Today it can be found in many houses and apartments where fast and high-quality preparation of hot water is required. What are the advantages of Electrolux geysers?

• Convenient controls and decent design;
• Availability of built-in security systems;
• Wide range of performance;
• High-quality manufacturing materials.

By installing an Electrolux water heater in your home, you can count on impeccable water heating in the required quantities.

But are these speakers as good as the manufacturer praises them? This can be confirmed by reviews from customers who happened to buy an Electrolux gas water heater in online stores or in heating and plumbing stores. Reviews will tell you about the advantages and disadvantages of this equipment, help you identify weak points and common breakdowns, and also help you make the right choice, avoiding purchasing frankly unsuccessful models.

The official website of the Electrolux company, located at http://electrolux.ru/, can provide maximum information about the equipment sold, but will not be able to tell from customer reviews. These reviews can be found on the pages of our website.

I think this is the ideal water heater for home use. In addition, this speaker is made by the famous Electrolux brand and has excellent build quality. The column allows heating up to 10 l/min and is equipped with convenient electric ignition, eliminating the need to control the operation of the gas igniter. Also inside there are all the safety systems necessary in modern equipment - there is a safety valve, protection of the column from overheating and gas leakage control. In addition, the column can maintain a given water temperature, and its operation can be monitored using a beautiful thermometer located on the front of the device.

Advantages:

• Flawless operation for two years, no minor or major breakdowns were recorded;
• It works well with low water pressure in the summer, you just need to set it up correctly, and not whine in reviews that the column does not light up;
• There is a battery condition monitoring system, I have never seen this anywhere before;
• Silent operation, behaves quietly, the flame does not make noise throughout the entire apartment.

Flaws:

• High sensitivity of the regulators, it is difficult to select a specific temperature. The only saving grace is that this does not need to be done so often;
• Sometimes it lights up with a bang, but very rarely.

Advantages:

• Pleasant control of water pressure and gas level, the knobs turn well, sensitivity is at the level;
• Nice design, nothing superfluous;
• Electric ignition allows you not to worry about the safety of the apartment;
• There is an indication of inclusion.

Flaws:

• The manufacturer has clearly “squeezed” a simple display for temperature control;
• There is no control window - you can guess that the burner is burning only by the operating noise (thank God, it is not very noisy);
• Leaks have been discovered, and you will probably soon need to choose a new heat exchanger for the column (its cost will probably be half the cost of the entire column).

Anatoly

When buying an Electrolux geyser, I expected at least 5 years of flawless operation. She is really hardy, she has some shortcomings, and she served the period I expected. After which she began to break down and act up. To begin with, its heat exchanger leaked, I soldered it and everything began to work normally. A couple of months later, a leak formed in another place, I had to buy another heat exchanger (I could barely find spare parts for it). It is not adapted to low pressure and does not ignite. The same thing happens if you open the tap halfway - water will flow without heating. This may be due to the low purity of the gas, but there is always a lot of soot in the column. And as soon as it gets clogged, you have to clean it. But its productivity is enough for two taps at once.

Advantages:

• Worked great for many years (then, unfortunately, it broke);
• Very simple design, without newfangled colored or gray inserts;
• High productivity, up to 14 l/min;
• There is a window for flame control;
• Battery-free piezoelectric ignition.

Flaws:

• In the fifth year, the heat exchanger leaked; it seemed that it could not withstand long-term operation;
• Needs regular cleaning, gets clogged quickly;
• It doesn’t want to ignite at low pressure, so in the summer we often go without hot water.

An unpretentious, simple and reliable geyser that appeared in our house 7 or 8 years ago. Many reviews openly criticize it, but we got a really durable model. It is quite possible that the older assembly is taking its toll - they say that modern technology is of worse quality. The column heats water well, does not go out at the most unexpected moments, and is easy to adjust. Once every couple of years, my husband cleans it from accumulated fumes and dust, so we don’t experience any problems. One day water started flowing, they tightened some kind of pipe in it and since then there have been no leaks. There are no electronics here, so there are no unexpected stops, no errors - our neighbors often complain about the independent life of their sophisticated speaker with a bunch of electronic components. In general, quality, reliability and once again reliability – this is what defines the Electrolux GWH 275 SRN geyser.

Konstantin

If you choose a geyser and want to have a reliable and durable water heater at your disposal, I recommend that you do not look at our Oasis or Astra gas water heaters, but pay attention to the Electrolux GWH 265 ERN Nano Plus model. The geyser has a successful design and has a capacity of 10 l/min. The power of the device is 20 kW, there is electric ignition on board, and the control panel is convenient, attractive and informative. It is not surprising that the model has become one of the most popular and is in great demand. The main advantage of the device is its affordable price. True, a year and a half or two after the purchase, it still began to leak, and the heat exchanger had to be replaced. This was the largest, but the only failure, so the model is worthy of respect.

Advantages:

• Excellent control panel with a large screen and battery charge indicator;
• Convenient heating adjustment, automatic temperature support;
• Good design (not just a white box).

Flaws:

• Weak heat exchanger, it didn't last long. I’m glad that at least there are no other breakdowns;
• When the batteries run out, ignition sometimes occurs with a bang.

Geyser Electrolux GWH 275 SRN - geyser with piezoelectric ignition of the pilot burner and automatic heating temperature control.

Specifications

Design

• The GWH series water heater has a multi-level security system.
• The first level of the security system is a traction sensor. The sensor is triggered in the absence or appearance of reverse draft, turning off the gas supply to the main burner.
• The second level of the safety system is a thermocouple, which automatically stops the gas supply when the pilot burner flame goes out.
• The third level of safety is the hydraulic safety valve, which is necessary to ensure that gas only flows to the main burner if water is circulating in the heat exchanger. This protects the geyser from overheating.
• A modulating burner automatically adjusts the flame height when pressure drops in the water supply system and increasing water flow, thereby ensuring the desired heating temperature.
• Electrolux gas instantaneous water heaters are equipped with a copper heat exchanger.
• The heat exchanger is made of electrolytic copper, the design of which prevents the formation of scale, and a special coating protects the heat exchanger from high temperatures.
• The burner in Electrolux water heaters is made of high-quality stainless steel, which significantly increases its service life.
• The column turns on automatically when you open a hot water tap, thanks to an electric spark from the batteries. After closing the hot water tap, the pilot burner flame automatically turns off. The absence of a pilot burner flame significantly reduces gas consumption.
• The Electrolux GWH series gas water heater can operate in one of two modes - more economical or more powerful.
• The chimney diameter is 110 mm, which makes it possible to connect the water heater to almost any exhaust system.
• True European quality based on modern technologies, perfect design of the water heater and a high level of safety enable reliable and stable operation.

Distinctive features

• piezoelectric ignition
• modulating burner
• multi-level security system
• two heating power modes
• °C temperature increase by 25-50
• thermostat on the front panel
• ease of use
• modern design
• long service life
• chimney diameter 110 mm

Installation

When installing the water heater, leave free space: 50 mm on both sides, 150 mm on top, 150 mm on the bottom and 300 mm from the front panel. The device is placed on the wall and connected to the gas pipeline and cold and hot water pipelines. The geyser can be connected to almost any exhaust system.

Application

Electrolux GWH 275SRN is designed to quickly and reliably solve hot water problems when operating on natural gas with a pressure of 13 mbar and water pressure of 1-10 atm.

Quality assurance

The gas water heater has certificates of compliance with the requirements of GOST regulatory documents.

Electrolux has been present on the Russian market for several decades. But previously it was known to our consumers mainly due to its high-quality household appliances. Refrigerators, washing machines, electric water heaters and microwave ovens from this famous Swedish manufacturer have long won respect not only among Russian consumers, but throughout the world.

And so, relatively recently, the company began supplying to the market, in particular, geysers Electrolux, reviews of which are both positive and negative. Let's try to disassemble this gas water heater, using the Electrolux GWH 265 ERN Nano Plus model as an example.

We will try to find the advantages and disadvantages of this model, understand the principle of operation by considering its technical characteristics and design. Based on these operating instructions, everyone will be able to draw conclusions and formulate their own reviews about the Electrolux gas water heater, which can now be purchased inexpensively at a low price.

Features of Electrolux geysers

One of the first models to appear on the market was the Electrolux GWH 275 SRN, the reviews of which were very good from owners and specialists, mainly due to its high-quality European assembly (Spain). In recent years, the company has been supplying two models to the Russian market: Electrolux GWH 285 ERN Nano Pro and Electrolux GWH 265 ERN Nano Plus automatic.

Geyser Electrolux Nano Plus

Both models are equipped with automatic ignition from batteries installed in a special compartment and a gas control system. These geysers are assembled in China, and components are supplied from Europe. Visually, the Nano Pro model has an on/off button for the device and two knobs for adjusting the temperature and water flow.

The Nano Plus model differs in appearance from the Nano Pro in the presence of an informative digital LCD display on the control panel. It displays the water temperature at the outlet of the water heater, there are indicators of flow and battery charge level, which flashes when the geyser does not turn on when the water is turned on.

The display shows errors in the operation of the Electrolux gas water heater of the Nano Plus model, for example:

E0 - emergency hot water temperature sensor triggered;
E1 - low battery charge level;
E2 - the emergency flame sensor has tripped.

Operating principle of a gas automatic water heater

When we open the hot water tap on the mixer, the water flow sensor is automatically activated. After half a second, the information display will turn on, showing 2 blue indicators: “battery” and “shower”.

After a few seconds the flame indicator will light up. After turning on the gas burner, all indicators light up, except for the battery indicator, which now simply shows their charge level.

When we stop using hot water, turn off the tap. The flow sensor cuts off the gas supply to the gas burner of the column, all indicators turn off. Only error codes can be displayed if the device malfunctions.

Display of the Electrolux Nano Plus geyser

Electrolux geyser device

Like most gas instantaneous water heaters, the Electrolux GWH 265 ERN NanoPlus geyser consists of gas and water units, a heat exchanger for heating water, a gas burner with stainless steel nozzles and an open combustion chamber.

A special feature of the Electrolux Nano Plus model is the presence of a copper heat exchanger that is safe for human health, does not contain oxygen and lead, and is made using special technology. Oxygen Free.

Let's take a closer look at the diagram to see what else can be found under the body of this device.

Electrolux geyser device

1 - gas part solenoid

2 - hot water outlet

3 - water temperature sensor

4 - LCD display

5 - threaded fitting for connecting the bellows

6 - fitting for draining water

7 - electrode for igniting the burner
8 - flame ionization electrode

9 — column electronics unit

10 - open combustion chamber

11 - sensor for protection against overheating of combustion products

12 - emergency hot water overheating sensor

13 - heat exchanger

14 - gas burner

15 — rod with water unit membrane
16 - the water unit itself
17 - double case for batteries
18 - cold water inlet
19 - gas part
20 - pipe for monitoring gas pressure

Geyser Electrolux NanoPlus: technical characteristics of the water heater

The rated power of this model is 20 kW, and the hot water output is 10 l/min. The water heater can turn on at a water pressure in the pipeline of 0.15 atm, which is a good indicator compared to models of the previous generation of Electrolux gas water heaters.

The chimney diameter is 110 mm, and the dimensions of the device are very compact: 55 x 32.8 x 18 cm. The diameter of the pipes for connecting gas, cold and hot water is 1/2 inch. It is possible to switch the operation of the device from natural gas to bottled (liquefied) gas.

In addition, this water heater has a built-in burner flame modulator, unlike, for example, its direct competitor - a geyser. This function allows you to set the desired water temperature. We set it once, and the device itself will maintain the temperature we set. Other parameters and characteristics are indicated in this table.

Technical characteristics of the Electrolux Nano Pro model

Possible malfunctions of the Electrolux geyser and their elimination

1. The speaker does not turn on.

The batteries may need to be replaced or they may be inserted incorrectly; pay attention to the polarity of the batteries.

2. The outlet water does not heat up well and is not hot enough.

Try reducing the flow of cold water into the column or increasing the gas supply.

3. There is a smell of gas in the kitchen or apartment.

There may have been a gas leak in the gas pipeline. In this case, you should not look for the cause of the gas smell yourself; be sure to contact a gas specialist.

Advantages of the Electrolux GWH 265ERN Nano Plus geyser:

- compact size
- environmentally friendly copper heat exchanger
- stainless steel burner
— smooth burner modulation
— low price from 8500 rubles
- famous brand

Disadvantages of Electrolux geysers:

- Chinese assembly
- low performance
- narrow range of models
- difficult to find spare parts

Generally, Geyser Electrolux Nano Plus is worth the money, despite different reviews. It is modern, has all the necessary functions and good technical characteristics. If you are not bothered by the Chinese assembly and its low performance, then you can safely buy an Electrolux GWH 265 ERN Nano Plus gas water heater in stores in your city. Let's watch the video review.