The Delimano flow-through electric water heater on the tap is a special nozzle that is installed instead of a conventional tap. In just 5 seconds, it heats the water to a maximum temperature of 60 ° C. There are 2 models of this device, including the Delimano instant digital water heater. They can be installed in the bathroom and in the kitchen, or in any other place where it is possible to connect to the water supply.
Appearance and device
Externally, the Delimano water heater looks like a standard tap. The body is made in Art Nouveau style from white heat-resistant plastic. All parts are rounded, so it is great for rooms with almost any design. The Delimano instantaneous water heater is small in size, so it can be installed anywhere, including in rooms with a small area, where installation of boilers is impossible.
Device
The body has a knob for turning on and off the water supply and controlling the heating level. Its control is convenient and smooth, so you can easily set the required water temperature. The digital water heater is equipped with a display.
Note! This device is absolutely safe as the case is made of plastic and is sealed.
There are special markers on the handle of a standard water heater: a completely painted blue oval means that the water will flow at the initial temperature. When set to the next position, marked with an oval with a blue border and a white inside, the water will be heated to room temperature. Further there are many red markers, but of different sizes. With their help, the heating level is adjusted to hot water, the further, the higher its temperature will be.
On the back of the case there is a power cord. There is a temperature indicator or display in front, thanks to which you can determine the degree of water heating.
What is a Delimano water heater tap
Crane "Delimano"
The Delimano water heater is flow-through by design. It is installed instead of a tap and provides instant water heating - the device needs about 5 seconds for this. The device is powered by electricity - there is a cord in the back of the case that plugs into an outlet.
The device consists of the following elements:
- body made of heat-resistant plastic;
- Heating element with a capacity of 3 kW;
- pressure valve regulating the water supply to the heater reservoir;
- control lever;
- indicator lamp;
- the wire.
The principle of operation of the product is as follows: when the handle is turned to the position of hot water supply, cold water by its pressure opens the valve and fills the reservoir, inside which the heating element is located. At the same time, the heating element is activated. Hot water begins to flow out of the tap, and cold water is constantly warmed up as it enters the tank.
To adjust the desired temperature, simply turn the knob in the appropriate direction. Red and blue colors indicate the positions in which it should be fixed to obtain the desired result. So, an open oval indicates the possibility of heating water to room temperature. The dashed red limit corresponds to hot water supply, and the blue one to cold water supply.
The relatively simple design of the product reduces its cost and also facilitates further maintenance and repair. Therefore, purchasing a Delimano water heater is much cheaper than purchasing an electric boiler.
How it works and benefits
Inside the body of the instantaneous water heater there is an electric heating element in the form of a spiral. As soon as the tap opens, water enters the inside of the case, washing the heating heating element. Thus, its temperature rises. To connect, you need a regular electrical network with a voltage of 220 V.
Advantages of a flow-through water heater for a Delimano tap:
- aesthetic appearance;
- instant heating;
- constant supply of hot water;
- small size;
- easy installation and dismantling;
- convenient control.
Thanks to this device, there is no need to use a central hot water supply when it is turned off or not at all. And also, unlike ordinary boilers, it warms the water much faster. Compared to electric boilers, a Delimano instantaneous water heater consumes less energy, which means it reduces utility bills. Water always comes in fresh, unlike storage devices.
Heaters functioning modes: non-pressure
They have a power up to 8 kW. Appropriate in the country. The inlet tap protects the system from water pressure. After all, heating in a gravity heater is carried out at atmospheric pressure. There is no tap at the outlet. The heater is designed for taking a shower. For this he has a special attachment. No special wiring required. Easy to install and operate.
Instant digital with display
Unlike the standard model, this device has a digital display instead of an indicator. As a result, it is much more convenient to monitor the temperature of water heating, which makes its operation safer, especially for children. The device and principle of operation are similar.
The body is also, like a standard water heater, made of white heat-resistant plastic, but the faucet is slightly longer and in a different, more luxurious style with metal details. The crane can rotate 360 °.
The device of the Delimano nozzle
It looks little different from an ordinary crane. The electrical cord is located at the back of the heater, so it is hardly visible. On the right side there is a tap that regulates the water temperature.
On the front of the tap there is a water heating indicator. Looking at it, you can find out to what temperature the flowing water heater Delimano heated her. Reviews indicate that it is convenient and quick to do this.
Specifications with display and standard
The parameters of the Delimano instantaneous water heaters for the tap are the same, with the exception of the display for the latest version and the weight:
- material - stainless steel, plastic;
- power - 3 kW;
- working pressure - 0.04-0.6 MPa;
- the degree of protection of the case against water ingress - IPX4;
- productivity - 2 l / min;
- single phase;
- cord length - 1 m;
- the diameter of the outlet branch pipe is 2 cm, at the inlet 2.18 cm;
- weight - 1.01 kg and 1.325 kg;
- design - modern.
Installation and connection methods
Device design
Some buyers leave skeptical reviews about the Delimano water heater, questioning the manufacturer's proposal to install the device on their own. In their comments, they point out that to drill holes in the countertop, carry out an additional socket and dismantle the old mixer, it is worth calling the master. Here, nevertheless, a lot depends on the consumer - does he have some knowledge and skills to carry out the installation, according to the instructions.
A Delimano water heater is installed instead of the tap itself, and not under it. Installation of the device is possible at one point - on the sink in the bathroom, sink in the kitchen. The complete set includes the parts necessary for installation, as well as detailed instructions.
The product comes with a 1 m power cord located at the rear of the case.You will either have to use an extension cord, or make a new outlet next to the sink.
Beforehand, it is important to make sure that the wiring is designed for the specified rated current (the diameter of the conducting wire is more than 1.5 mm), and grounding is also required. The inlet diameter is standard - 21.8 mm, so it is possible to connect the water heater to standard mixer hoses.
How to connect
Note! Before installing an instantaneous water heater on the Delimano tap, it is necessary to check the integrity of the wires of the electrical network of the room, and the absence of any damage to the body or the cord of the device.
Connection diagram
To install the device, you will need to make grounding. Installation of a water heater can be done by hand, completely following the instructions attached to it. Water is supplied from below.
The following parts are included with the device:
- water outlet;
- main mechanism;
- nut, rubber bands;
- connecting element;
- manual.
Step by step installation:
- The spigot connects to the main mechanism through the top hole.
- An O-ring is inserted into the recess at the other end of the mechanism, after which a connecting element is attached, which is necessary to connect the entire device to the water supply.
- The resulting structure is inserted into the hole for installing the faucet in the sink, after putting a rubber O-ring on it.
- Under the sink, a nut is screwed onto the connecting element of the water heater and screwed on until it stops (so that the appliance is held firmly, but the surface of the sink is not damaged).
- Once the device is securely attached, it is connected to the water pipe.
- First, the water heater must be checked for leaks, so the tap is opened without being connected to the electrical network. Only then can the device be started to heat the water.
The device can only be mounted in a vertical position. When several powerful devices are turned on, the water heating temperature can drop significantly.
Note! Grounding is required, otherwise there is a risk of electric shock.
How to find the right model
An instantaneous water heater is a device that works simultaneously with water and electricity. Therefore, when choosing, it is worth paying attention not so much to the design and color of the device as to safety. The main criteria are as follows:
- RCD. This is a built-in residual current device, the presence of which on the water heater tap is mandatory. It eliminates the threat of electric shock to a person. Another RCD will prevent damage to the product itself during voltage drops in the network.
- Overheating protection of the liquid. A built-in sensor is required that cuts off electricity at a temperature of 60 degrees. When it goes down, the power turns on automatically.
- Protection against dry inclusions. When the water is turned off or at a minimum pressure of 0.4 MPa, a special sensor will not allow the power to turn on. Also, the device will work with excessive pressure in the water supply.
- Water hammer protection device. They are capable of disabling even high-quality heating taps. The device consists of a silicone damper and a plastic element hidden inside the product body.
- Protection of wires and the device itself with hermetically sealed sheaths to prevent moisture penetration. They are manufactured in accordance with international quality standards.
Delimano is equipped with the listed sensors and functions and is therefore safe to use. Both models work according to the same principle, they have similar parameters. However, reviews of the Delimano water heater show that it is more convenient to use a product with a digital display that shows the temperature of the water.In addition, this makes the operation of the device safe, which is especially important in a home with small children. At the same time, the standard model is cheaper - it is simpler in design, but does not differ in the main parameters.
The cost
A table with prices at which you can buy Delimano instantaneous water heaters for a tap:
| Device model | Price, rubles |
| Digital water heater | 5500 |
| Standard device | 3500 |
The Delimano tap water heater is perfect for use when the constant hot water supply is turned off, as well as for installation in summer cottages or in any other places where there is no connection to the general water supply network, or housing repairs are underway.
If, with the maximum open water pressure regulator, the jet becomes less than initially, then the water heater must be removed and cleaned. Also, the pressure deteriorates due to a clogged filter.
Types of heaters
Flowing
They heat water without using a storage tank. The water in it heats up immediately after turning on the tap. Gas or electricity is used to heat the water.
Electrical
Inside such a device there is a heating element - a pipe electric heater. Water, in contact with the heating element, heats up.
The temperature is regulated by increasing or decreasing the water flow or by using the heating element power regulator. The less the stream of water flows out of the tap, the more the remaining part heats up. Therefore, the thinner the trickle of water, the hotter it is. This type includes electric flowing water heaters "Delimano". Reviews about them are mostly positive.
Both control systems are possible in one model. These devices are more expensive.
Cheap water heaters do not have control devices, so the temperature is set using a cold water tap.
Gas
They are easy to use but difficult to install. To install them, ventilation is needed through which the products of gas combustion will be removed from the house. It is necessary to agree with the relevant authorities on all issues related to installation, ventilation, safety. After all, gas can explode, they can be poisoned. In addition, gas heaters do not turn on when the water pressure is low. But if gas is cheaper than electricity, then appliances are more economical.
Cumulative
They're boilers. They consist of an element that heats water, a storage tank (tank) and devices that perform additional functions. Are divided into:
- electrical;
- gas.
The advantage of gas storage heaters is the ability to quickly heat large quantities of water. But the device itself is quite expensive.
Electric storage heaters are cheaper, but in operation they consume a lot of energy and heat water for a long time. If you need to wash a large family, then this process can take a whole day.
What to watch out for
Judging by the technical characteristics, we can come to the conclusion that this is a simple and at the same time compact device. Inside it is located high power electric heating element... Cold water passes through it, heating up in a fairly short time.
The small size of such a device makes many consumers think about whether it has enough power to heat water to the desired temperature? As practice shows, 3 kW is enough for this. However, one should take into account the fact that after drowning the hot water meter, the electric one begins to work hard. Therefore, the lesser of two evils must be chosen.
In addition, many consumers fear for safety use of the device, because water and current are enemies to each other. However, according to the manufacturer's assurances, this should not be feared, because the Delimano crane is famous for its remarkable thermal insulation characteristics.The body of the water heater is made of plastic, and, as you know, it does not pass current. There are strong gaskets inside the device, and the design of the heating element does not contain dangerous technical units.
Verdict
Whether it is worth buying Delimano is up to you, of course. But the water heater does not differ much from its flow-through counterparts. Only its compact size and appropriate design make it attractive. This device is only enough for washing dishes or washing in the morning., but not more. If you want to tidy up or heat up a decent amount of water, rest assured that you will have to wait a long time for the right portion. For such situations, it is better to choose a different water heater for your apartment or house. The Delimano heater can be used as a backup if you have a central hot water supply.
Let's read the reviews of not very satisfied customers.
- The wire is very short.
- Before connecting, you need to run the copper wire directly to the meter. Regular wiring may not hold up.
- When the Delimano water heater is connected to the network, it knocks out traffic jams.
- The pressure of the water should be done very weak, with a stronger one, the water does not warm up.
- In winter, when the water in the water supply system is very cold, it is difficult to heat it up to the required temperature with the heater.
- If your water is hard, scale builds up quickly.
Dear friends, I really want to know your opinion, if you use a Delimano water heater, write reviews, share your experience. Maybe you should buy this "miracle" crane?
Who is it suitable for?
- Delimano is ideal for those people who are used to saving on energy bills. It is very expensive to pay for the hot water that is supplied centrally to the system; it is long and laborious to heat it with a boiler. The boiler consumes a lot of energy. An efficient solution is a Delimano instantaneous water heater.
- Who has regular interruptions in hot water. People who are accustomed to comfort do not want to put up with this state of affairs. And they solve the problem by buying a small nozzle on the tap, which heats the water to the temperature you need in 5 seconds.
- On personal plots, in country houses, one can only dream of hot water. In order to wash dishes or wash things in the country, you need to do a number of manipulations. And here a running water heater comes to the rescue for residents of suburban settlements. Gardeners note a significant improvement in their living conditions after installing this device. In the garden area, warm water can flow from heated pipes, the section of which has been warmed up in the sun, but this will not last long. Then it flows cold, it is not even possible to wash your hands, let alone the dishes.
- Many apartment owners in new buildings prefer not an ordinary mixer, but a Delimano heater tap. In normal cases, it can be used as a tap, but on those days when hot water is turned off, the unit will be indispensable as a heater.
Crane purpose
Many, having seen the described novelty, wonder why a delimano flow-through electric faucet is needed. So let's designate the scope of its application. A compact water heater is useful when hot water is turned off in city apartments.
Features of Portable Electric Water Heater
- It is convenient to use it in summer cottages, where a person is on short visits and dreams of the usual conveniences, without worrying about the installation of capital stationary engineering communications. With the help of such a nozzle, you can wash dishes, fill the bath, that is, use hot water for its intended purpose. The device delivers well-heated water instantly. At the same time, its temperature is easy to regulate, so it is extremely easy to use the delimano tap.
- On the forum, many users note that the delimano flow-through electric faucet helps out when moving into a new apartment, where repairs are still underway.With the help of it, you can organize quite comfortable conditions where engineering communications are not yet fully connected.
- Another important point is saving on utility bills. If a meter is installed in the apartment for hot water, the delimano flow valve will allow you to refuse to use the central hot water supply and pay only for electricity consumption. It can be installed in your apartment or house on your own, without resorting to the help of plumbers and without notifying the management of housing and communal services.
Note! The nozzle does not take up much space like electric storage boilers. With it, you can save your family budget. The device comes with an instruction manual, which describes in detail how to remove the old mixer and install a delimano flow valve instead.
Despite the high power indicated in the technical data sheet of the product, the described device consumes much less energy than a storage electric boiler. At the same time, the manufacturer assures that the efficiency of his invention is greater than that of stationary installations. The water heats up much faster, it is more convenient to use the device, and once you buy a similar nozzle, you can forget about the problems with hot water forever.
