An autonomous water heater has a number of advantages, thanks to which it ensures uninterrupted supply of hot water and makes it possible to significantly reduce utility bills. During the operation of the device, almost no human participation is required. The owner's main role is to set the heating mode.
Characteristics of water heaters
To choose and operate the device correctly, you need to pay attention to its technical characteristics, which are indicated in the instructions for the water heater. The devices are available in two types:
- flowing;
- accumulative.
The difference in their technical features of water heating is significant.
Depending on the type of installation, the models can be horizontal, vertical and floor-standing. These qualities are taken into account when choosing equipment for individual conditions of installation in the room and further operation.
Flowing the boiler uses electricity when water flows through it. When you open the tap, cold water will flow for the first few seconds, then warm water will flow. Electricity is consumed only when the tap is open, while the heating elements are very powerful.
Small dimensions and lightweight design of the device facilitate installation work.
There must always be a high pressure in the plumbing system. At low water pressure, the heating element will not turn on.
The 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 infrequent applications. It is necessary to use an instantaneous water heater strictly according to the instructions.
Design accumulative water heaters resembles a thermos. The inner tank is built into the outer casing, and there is a heat-insulating material between their walls. The dimensions of the device depend on the required water capacity and design. The heating element can be located inside the water tank or wrapped around it between the walls of the device.
Benefits:
- Provides a large water intake at once from many points.
- The constant availability of hot water at a low power saves money.
- Works even with low pressure in the water supply system.
Disadvantages:
- The dimensions can create problems when installing the device.
- Long water heating time.
- In winter, it is necessary to drain the water if the equipment is not in use and is 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 system.
How to use the boiler correctly
The instruction for the water heater is 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 recommendations for use, starting from the moment of the first start.
It is better to entrust the installation and launch of new devices to professionals. When you turn on the equipment yourself, you need to do the following:
- Install according to the attached instructions.
- Open the taps on the supply pipe and at the point of draw-off, fill the tank.
- Thoroughly check the system for leaks, repair leaks if necessary.
- Switch on the power supply.
- Set the required temperature mode.
You can wash with the water heater turned on if you follow the following rules:
- Check the grounding, the integrity of the device, plug and electrical wiring.
- Switch off only in rare cases to avoid increased corrosion of internal components.
- Before switching on the device, check the presence of water in it.
- Timely eliminate leaks in the hot water supply system and check the equipment for leaks.
Fulfillment of these requirements will protect people from injury and ensure the uninterrupted operation of equipment.
Boiler Electrolux
It is important to protect the device from exposure to hard water, which quickly destroys the heating elements.
It is necessary to 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 the emergency and protective elements.
In case of breakdowns and malfunctions, it is recommended to call the specialists of the service centers.
Boiler Ariston
The correct operation of the Ariston boiler will be guaranteed if a number of conditions are met:
- carry out the installation in compliance with all the manufacturer's recommendations;
- carry out the first start with a filled tank;
- timely change broken batteries;
- turn off the device for prolonged downtime only by draining the water, closing the tap on the water supply pipe and disconnecting the power supply.
If the user carries out repairs himself, only original spare parts should be used to replace the elements.
Features of operation
The main "enemy" for a water heater is water hardness. The higher its value, the faster the scale forms. Over time, deposits create problems in the performance of the instrument. If you do not worry about water filtration and timely cleaning of internal elements from lime deposits, it will break.
Contamination is signaled by such malfunctions in the operation of the water heater:
- Overheating of the heating element or its failure.
- Frequent operation of the safety valve.
- Noises and increased water heating time.
- Increased energy consumption.
Timely preventive measures will ensure the quality of the device. Softening filters will help to reduce the hardness of the water entering the boiler, and regular maintenance will prolong its life.
To ensure trouble-free operation of the water heater, it is not recommended to set the regulator to the minimum heating mode. There are several reasons for this:
- Efficiency drops sharply.
- At temperatures around 30-40 ° C, pathogens and molds multiply rapidly.
- The scale formation process is accelerated.
Sometimes manufacturers mark the economical water heating parameter (up to +55 ° C) on the scale with the letter "E". This indicator allows you to set the optimal temperature regime to extend the life of the device.
