Now some people better living conditions, has not only focus on the functionality of the bathroom, one day tired, let the water massage the body, a room with a jacuzzi to relax and become a place to show self-grade. Jacuzzi generally considered to be a bathroom, people want to buy, more to the shop to patronize decorating bathrooms, no one renowned for it in electronics stores. In fact, ordinary bathtub massage bathtub and different, it is a kind of household appliances, electrical equipment, a luxury. Jacuzzi mainly of two parts, the cylinder body and massage system. Block is simply part of the bathtub variety of shapes, materials, mostly steel or Aggreko; and massage system, a cylinder head with the visible pipes hidden behind the tub, motor, control box and other components. This massage system is the key to buying a Jacuzzi, but also the general perception of the little jacuzzi part. Buy Jacuzzi should have three steps: understanding the nozzle, listen to the motor, view the details. Strategy 1 for the head Jacuzzi cylinder wall, Bottom, the distribution of the nozzle, at least two pairs of as many as a dozen pairs, it used water to achieve the effects of massage. Generally two types of nozzles, water and jet. shattaf nozzle was divided into two, one is through the pipes, pumps, water gushed from the shower head; the other is the first brand in Europe Jacuzzi Kaldewei unique turbine nozzles, each nozzle has its a separate motor, the water around the suction from the nozzle and then ejected from the middle. Massage by water shattaf nozzles. Jet nozzle itself is not water, it adopted air pump, piping, exhaust air, the formation of bubbles in the water to massage. Compared to the jet nozzle, shattaf nozzle power of a strong massage. In order to increase the massage intensity and strength, and now the usual practice is to install water flow mouth. General, pure water nozzle installed in the cylinder wall, the jet nozzle installed in the Bottom. Bottom of the nozzle is mainly to massage the back, the cylinder wall of the nozzle main foot massage, body sides and shoulders. Massage bathtub massage generally do not have any standard nozzle configuration, such as Jacuzzi Kaldewei, at least 8 heads, the United States also has 4 Jacuzzi's. Jacuzzi nozzle configuration according to the general sub-two hybrid system with a single system, single system, a single jet of water with a single, integrated system, it is the combination of water and the jet. What to buy a Jacuzzi, it is necessary to know the effectiveness of the nozzle, nozzle combination effect. Strategy 2 to listen to the motor Understanding of the nozzle, it is necessary to know the motor is good or bad. The reason why the electrical massage bathtub, because the motor, the motor is the heart of a Jacuzzi. But the motor is installed in the shelter, the average person does not speak the motor, how to determine the motor bad? The easiest way is to listen to the sound. The time of purchase, turned on the electricity, so that the work of massage bathtub, and then listen carefully to the voice of the motor. Motor good, simply did not sound. Where, in accordance with the relevant norms in Germany, jacuzzi motor sound at 22 decibels, such a sound, human ear is almost inaudible. The bad motor, you can hear the noise, the noise was even heard. Raiders 3 See details Remember, massage bathtub the electrical, security is very important. Therefore, the time of purchase, be sure to check the security certificate as electrical, electrical equipment certificate. CE certification is available, such as Europe, the U.S. electrical safety certificate. In addition to ask what the warranty and warranty and other after-sales service, warranty Jacuzzi generally up to 30 years. Because the electrical, but also water appliances, so even closer look at the nozzle, pipe the interface is tight. Optional Tips: 1) If it is not commonly used, such as the one the week before with one of the best to buy single-jet massage tub, rather than using pipe water massage bathtub, because the pipe is easy to breed bacteria; If it is water, and separated for a while time use, it is recommended disinfection before use, that put disinfectant in the water, let the system run 7-10 minutes, the water off, rinse off again. 2) If the budget is sufficient, and strong efforts need to massage the option of a separate jacuzzi motor, it will not water in the nozzle, so considerable health. Or select combination nozzle with automatic disinfection procedure. 3) heat bath, in fact, the attention is not a point of purchase. Because it is said bathtub acrylic bathtub heat than steel. In fact, ninety percent water is dispersed through the water. Acrylic bathtub lighter, cheaper; and the advantages of steel tub with durable and strong.