Technical characteristics of Zanussi geysers - detailed review
The Zanussi gas water heater operates on natural gas. It quickly heats the water to the desired temperature.The small dimensions and weight of Zanussi water heater models allow them to be installed in apartments, houses, and office premises.
The content of the article:
General description of the model range
Italian technologies used in production gas water heatery Zanussi, they are distinguished by reliability and quality. The body is made of metal, but some models have glass lining. It contains knobs for controlling temperature, power, and a display that displays the set parameters.
Through the window on the front, the flame on the gas burner is monitored. The Zanussi column is connected to 2 water intake points. But the manufacturer recommends installing on one, it’s more comfortable to use.
All Zanussi water heaters are available with a multi-stage safety system. Working units are equipped with built-in sensors. Zanussi models are activated when the hot water tap is opened. When it closes, the system shuts off the water and gas flow and turns off.
Device
Zanussi gas water heater of excellent build quality. Consists of the following nodes:
- copper heat exchanger;
- burners made of heat-resistant steel;
- security sensors;
- water and gas connection pipes;
- chimney;
- fasteners;
- housings with temperature and power controllers, as well as an LED display.
The heat exchanger is treated with a special anti-corrosion coating. Heating is performed automatically:
- the tap opens;
- cold coolant enters the heat exchanger;
- the burner starts;
- The coolant heats up, flowing through to the outlet.
Before installing Zanussi gas equipment, draw up a plan for its placement. It is coordinated with the gas industry. The connection of the Zanussi gas water heater is carried out only by employees of the relevant service. According to the instructions for water heaters, the requirements for the room are:
- volume more than 8 m³;
- good ventilation, ventilation;
- nearby surfaces made of heat-resistant materials.
It is prohibited to place heating devices under Zanussi equipment; access must be ensured from all sides. After installation, check the tightness of the connections, traction, and put them into operation.
The first start-up is carried out by a gas specialist, putting a mark in the warranty card. The first ignition process takes longer than usual, since air is first bled from the heat exchanger.
Burner
The Italian manufacturer made this important element from heat-resistant steel. Initially, the dispenser is configured for natural gas, but when replacing nozzles, liquefied fuel is also connected. Temperature control is manual, as there is no flame modulation system.
The burner automatically turns off if the sensors for lack of draft and water overheating are triggered. The ignition is powered by AA batteries, which need to be changed regularly.
There is a small window on the body that allows you to observe the flame. Ideal combustion is uniform, with a blue flame. If yellow tongues or soot appear, the burner is being cleaned. To do this, the column is turned off and disassembled. The burner is cleaned of soot and dust and washed with soapy water. At the same time, the electrodes are checked. All elements are dried and the equipment is assembled.
Before starting, connections, traction, gas and water supply are checked. This process is carried out so that soot does not accumulate in the combustion chamber and heat exchanger.If such blockages are present, there is a risk of gas poisoning.
Specifications
All Zanussi equipment is adapted to Russian conditions and operates at minimal water pressure. The oxygen-free copper heat exchanger does not oxidize and does not emit hazardous substances when heated.
The display on the case informatively displays temperature and power. The speakers work automatically when you open/close a hot water tap. The built-in security system ensures ease of use. It is triggered by poor draft, high water temperature, increased gas or water pressure, or sudden extinguishing of the flame. Models with a power of up to 24 kW are capable of heating at a rate of up to 12 l/min.
To extend the life of the column, the manufacturer recommends:
- carry out annual maintenance;
- install appropriate filter elements;
- clean the surface of the water heater from dust and traces of combustion;
- Change the batteries in the ignition regularly.
To prevent scale formation, it is recommended to wash the heat exchanger with a solution of citric acid every six months.
In case of malfunctions or breakdowns, spare parts for Zanussi geysers are always available in service centers that carry out repairs. The manufacturer provides a guarantee of up to 5 years on water heaters.
If the water heater is installed in an unheated room, then for the winter it is important to drain the water from the pipes and water heater, and dry the elements.
Parameter table
The lineup instantaneous water heaters Zanussi is represented by 5 models. They differ slightly in parameters, so for convenience they are discussed in a comparative table.
All speakers are equipped with electronic ignition, small in size, and mounted on the wall.Power up to 24 kW, capable of heating up to 12 l/min. The model range is presented in white, but options with a glass coating and a pattern are possible.
Advantages and disadvantages
Like any equipment, Zanussi models have pros and cons. Main advantages:
- Ease of Management;
- high-quality assembly;
- multi-level protection system;
- low gas consumption;
- quiet operation;
- long warranty;
- ability to work at low pressure.
There are also some disadvantages:
- lack of a flame modulation system;
- heating of the case during operation;
- There is only 1 model in the series with a power of less than 20 kW.
When using geysers, malfunctions may occur:
- The water heater does not turn on. They check whether the taps are open and change the batteries at the ignition.
- Poor water heating. Often associated with the appearance of scale on the heat exchanger, as well as prolonged operation at low power.
- The speaker turns off. No draft, water too hot.
- Odor appears. Turn off the device and call the gas service.
Italian Zanussi water heaters are simple and convenient in everyday life. They are characterized by fast heating, good power, and performance. Comfort of using the dispenser is achieved by built-in sensors that constantly monitor the operation of gas equipment. Connection to both natural and liquefied gas is possible. The speakers take up little space, which allows them to be installed in apartments.
What gas heater do you use, please share your operating experience. Bookmark the article and share the link on social networks.
We also recommend watching selected videos on our topic.
Geyser Zanussi GWH 12 Fonte.
Geyser Zanussi review.
Sources:
- https://cosmo-frost.ru/gazovye-kolonki-i-kotly/brendy-gazovye-kolonki-i-kotly/gazovye-kolonki-zanussi-obzor-otzyvy-neispravnosti
- https://postroikado.ru/gazovye-kolonki-zanussi-tipy-nyuansy-vybora-i-rekomendacii-po-ekspluatacii.html
- https://remont-stiralok-krasnodar.ru/tehnika-i-modeli/gazovye-kolonki-zanussi-otzyvy-obzor-modelej-harakteristiki.html
