Hose length
The length of hose for the shower head be supplied with a shower system of one type or another (see above). In most modern models, this parameter is about 140 - 160 cm - it is enough that even a tall man could easily rinse completely, from the top. In addition, some hoses can stretch 20-30% of their original length. So in practice, it is worth paying attention to the length of the hose except in special cases - for example, if the system is bought for a very spacious bathroom and you need a shower with an increased «radius of action».
Tap type
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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.
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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.
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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).
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Buttoning on. Type of mixers con
...trolled 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.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.
Spout length
The length of the spout characterizes the distance from the rod (in built-in ones from the wall) to the place where the water is poured out, i.e. the actual length of the conventional “spout” of the mixer.
