An autonomous water heater has several advantages, due to which it ensures uninterrupted supply of hot water and makes it possible to significantly reduce utility bills. During the operation of the device, human participation is almost not required. The main role of the owner is to set the heating mode.
Water heater specifications
In order to correctly select and operate the device, you need to pay attention to its technical characteristics, which are indicated in the instructions for the water heater. Devices are available in two types:
- flowing;
- cumulative.
The difference in their technical features of water heating is significant.
Depending on the type of installation, models can be horizontal, vertical and floor. These qualities are taken into account when choosing equipment for individual installation conditions in the room and further operation.
Flowing The boiler uses electricity when water flows through it. When the tap is opened, cold water will flow for the first few seconds, then warm water will go. Electricity is consumed only when the tap is open, while the heating elements are very powerful.
The small dimensions and lightweight design of the device facilitate installation work.
In the water supply system, there must always be a high pressure. At low water pressure the heater will not turn on.
Models have different design features. They can be installed on only one mixer or embedded in a common hot water system. This type of equipment is beneficial for rare applications. Use a instantaneous water heater strictly according to the instructions.
Design funded water heaters reminiscent of a thermos. The inner tank is built into the outer casing, between their walls is a heat-insulating material. The dimensions of the device depend on the required water capacity and design. The heating element may be located inside the tank with water or entwined around it between the walls of the device.
Benefits:
- Provides immediate large water intake from many points.
- The constant availability of hot water at low power saves money.
- It works even at low pressure in the water supply system.
Disadvantages:
- Dimensions can create problems when installing the device.
- Long time of heating of water.
- In winter, it is necessary to drain the water if the equipment is not used and installed in an unheated room.
Models of storage water heaters will be convenient in places with high consumption of hot water or frequent pressure drops in the water supply.
How to use a boiler
The instructions for the water heater are developed by the manufacturer so that the equipment can serve its owners for a long time and without problems. Therefore, it is important to follow the operating recommendations from the moment of first start-up.
Installation and launch of new devices is best left to professionals. When you turn on the equipment yourself, you need to do the following:
- Install in accordance with the attached instructions.
- Open the taps on the feed pipe and at the draw-off point, fill the tank.
- Thoroughly check the system for sealing, if necessary, eliminate leaks.
- Turn on the power.
- Set the desired temperature mode.
You can wash with the heater turned on if the following rules are observed:
- Check grounding, integrity of the device, plugs and electrical wires.
- Disconnect only in rare cases to avoid increased corrosion of internal elements.
- Before turning on the device, check for water in it.
- Timely eliminate leaks in the hot water supply system and check the tightness of the equipment.
The fulfillment of these requirements will protect people from injuries and ensure the smooth operation of the equipment.
Boiler Electrolux
It is important to protect the device from exposure to hard water, which quickly disables heating elements.
Use the Electrolux water heater in compliance with the following rules:
- put a softening filter;
- provide periodic inspection of the device for leaks;
- check the operation of emergency and protective elements.
In case of breakdowns and malfunctions, it is recommended to call the service center specialists.
Boiler Ariston
The correct operation of the Ariston boiler will be guaranteed if a number of conditions are met:
- carry out installation in accordance with all manufacturer's recommendations;
- carry out the first start-up with a full tank;
- timely change broken batteries;
- turn off the device for long periods of inactivity only with water drainage, closing the tap on the water supply pipe and disconnecting power.
If the user performs repairs on their own, only original spare parts should be used to replace items.
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- Electrolux brand boiler
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- Ariston brand boiler
Operational Features
The main “enemy” for a water heater is water hardness. The higher its value, the faster the scum forms. Over time, deposits create problems in the operation of the device. If you do not worry about water filtration and timely cleaning of internal elements from lime deposits, it will break.
Pollution is signaled by such malfunctions in the water heater:
- Overheating of the heating element or its failure.
- Frequent activation of the safety valve.
- Noise and increase the duration of heating water.
- Increase energy consumption.
Timely preventive measures will ensure high-quality operation of the device. Softening filters will help reduce the hardness of the water entering the boiler, and regular maintenance will extend its life.
To ensure trouble-free operation of the water heater, it is not recommended to set the controller to the minimum heating mode. There are several reasons for this:
- Efficiency drops dramatically.
- At a temperature of about 30-40 ° C, pathogens and mold grow rapidly.
- The process of scale formation is accelerated.
Sometimes manufacturers mark the economical parameter for heating water (up to +55 ° C) on the scale with the letter “E”. This indicator allows you to set the optimal temperature to extend the life of the device.
