Size
The size of the overhead shower head supplied in the set (see "Complete set"). For round watering cans, this paragraph indicates the size, for other shapes - the length (the largest of the two main sizes).
The larger the overhead shower - the more space it covers, the easier it is to "fit entirely" under the jets and the higher the throughput can be (see "Water consumption overhead shower"). On the other hand, the cost of a watering can directly depends on the dimensions. As for specific figures, the size
up to 20 cm is relatively small, although such watering cans are very popular due to their availability and low consumption. Models
21 - 25 cm can be classified as medium,
26 - 30 cm - relatively large, and the largest watering cans for the overhead shower have dimensions
of more than 30 cm.
Jet settings
The number of settings provided in the hand shower for top shower (see "Complete set").
If you have
several settings, change the jet features and, accordingly, adjust the shower to the user’s wishes. For example, one watering can provide «rain» (ordinary drops of medium size), «waterfall» (stream in the form of water wall) and «stream» (continuous jet under high pressure); there are other modes, their specific set for each model is worth specifying separately. In any case, the more settings - the wider the choice of the user, but the more expensive and more difficult the watering can be on the background of models with
one mode upper shower.
Shape
The shape of a complete watering can of the top shower (see «Type»). From a technical point of view, shape has some influence on shower performance: for example, at the same size (width or diameter)
square upper shower will allow more water than
round shower. However, in practice, the effectiveness of the shower and the sensation of its use are determined by so many different factors that the effect of the shape of the watering on their background is simply lost. Therefore, usually the choice of this parameter is solely due to the aesthetic tastes of the user or the requirements for the design of the bathroom. Therefore, in addition to the round and square form, there are
oval,
rectangular and
non-standard.Jet settings
The number of
jet settings provided in the complete manual or hygienic watering can (see "Complete set"). However, hygienic leukemias are usually made
single-mode - this is quite enough considering the application. But in conventional manual waterjets can be several, which allows you to change the characteristics of the jet at the request of the user - for example, instead of the usual thin jets, turn on a hard jet from a single large nozzle or a solid «soft» Flow from water filled with air bubbles. The specific set of settings can be different, it is worth to refine separately. However, in any case, the more options - the wider the choice of the user and the more complicated and more expensive the watering box itself.
Tap type
—
Double lever. Classic version with two separate swivel taps, one of which is responsible for hot water, the second - for cold. The advantages of twin-valve mixers are simplicity, reliability and accuracy of temperature setting. On the other hand, they are less easy to adjust than single-piece.
—
Single lever (joystick). One lever capable of moving in two planes is responsible for all adjustments in such mixers. When moving in one plane (usually right-left) the temperature is adjusted in the other (up-down or from itself - on itself) - pressure. In addition, such a mixer allows you to «remember» a certain variant of temperature - it is enough to close the water without moving the lever in another plane. But tuning accuracy in such models may be lower than in two-valve.
—
Thermostatic. Mixers equipped with a thermostat - a mechanism for maintaining a constant temperature of water at the outlet. This is the most advanced and convenient option, but expensive. It is enough for the user to choose the desired temperature (in degrees) and pressure, and the thermostat will automatically adjust the proportion of hot and cold water. There are models both classic with swivel regulators and
thermostatic with button (read more about the button below).
—
Buttoning on. Typ
...e of mixers controlled by pressing a button. This way a certain amount of water is supplied, which helps to save money.
— Single-valve. A variety found in hygiene kits (cf. «Type»). In fact, such a device is not a mixer, but simply a tap designed only to open and close the water. The idea behind this design is that only cold water is often used for hygienic showers, for which one valve is sufficient.Spout
— Cascade. In such vents, water is fed through an outlet in the form of a thin horizontal slit, or a wide trench (depending on the model). Due to this, the output achieves a large width of the jet at a low thickness, which provides a good throughput, as well as the original look, imitating the waterfall (hence the name). On the other hand, this form is less universal than the classical one, and it is much more expensive, and therefore is used quite rarely.
— Classic. Models in which the spout is made in the form of a tube. Such flows may have different shapes in length (straight, curved, with an angle) and cross-section (round, triangular, square, etc.), but they are all tubes.
In most cases, there is simply no drain for shower systems.
Swivel spout
Ability to turn the spout from side to side. In this way, you can change the location of the water jet, which can be useful in many different cases.
