A cold jacuzzi bathtub uses lower temperature water, usually between 10-15 degrees Celsius. Cold jacuzzi bathtubs are generally used for treatment and recovery. The water temperature of a hot jacuzzi bathtub is usually between 36-40 degrees Celsius. Unlike a cold jacuzzi bathtub, a hot jacuzzi bathtub is more for relaxation and relief.

During pregnancy, physical discomfort and psychological pressure often make pregnant women feel tired and anxious. As a soothing way to relax, spa jacuzzi bathtub can help pregnant women relieve stress and relax their body and mind. Relaxation is not only beneficial to the body and mind of pregnant women, but also to the health of the fetus.

The water flow massage in the spa jacuzzi bathtub simulates traditional manual massage and can effectively relax muscle fibers and reduce tension in the muscles. In particular, the high-pressure water flow of the spa jacuzzi bathtub can have a soothing effect on muscle stiffness caused by sitting for a long time, after exercise or due to stress.

The water volume of a swimming pool is usually very large, ranging from thousands of liters to tens of thousands of liters. The water volume of a spa jacuzzi bathtub is smaller, usually only a few hundred liters to a thousand liters. Due to the small water volume, the chemical dosage required for shock treatment is also lower.

A spa jacuzzi bathtub filter is a device specially designed to keep water clean. Its main function is to filter out impurities, dirt, microorganisms, minerals and other particulate matter in the water, so that the water quality remains clear, reducing the chance of bacterial growth, and improving the health and comfort experience of users.

A spa hot bathtub is not necessarily equipped with a massage system. Its core function is "thermal therapy", which promotes blood circulation, relaxes muscles, and relieves tension and stress through the effect of hot water.