How Does a Hot Tub Work? – The Ultimate Guides

On account of its multiple health benefits, the demand for the hot tub is growing with every passing day. More and more people are interested in getting the hot tub to get multiple health benefits. To meet the demands and needs of various users, hot tub manufacturers design multiple models of hot tubs. You can get your preferred size in your favorite color with perfect seating capacity and specifications. You can install the hot tub in your house, where ever you want to be. You can install it indoors and outdoor depending upon the available space.

Once you have purchased and installed the hot tub in your home or backyard,  it would be best to know how a hot tub works? If you know how does a hot tub work? You will better understand the functions of the hot tub and you will be able to maintain your hot tub in a better way. China Royal Spa team has prepared this blog to make it easy for every user to understand the functions and working of the hot tub. So, if you are a new user or if you are planning to buy the hot tub in the near future, this blog is for you. Keep on reading to know the working of the hot tub in the easiest way.

How Does a Hot Tub Work?

The hot tub is designed to give you hydrotherapy and massage in a very comforting interior. Therefore, it has multiple components and parts that work together to give the users deep and comforting massage in a soothing and relaxing atmosphere.  If you want to know, how does a hot tub work? You need to know the essential parts and components of the hot tub and how they work to give you a soothing and nourishing environment.

The Essential Components of the Hot Tub?

A hot tub has the following essential components.

• Shell
• Cabinet
• Electric Resistance Heater
• Pumps
• Blower
• Hydro jets
• Topside Control
• Sanitation System
• Ozonator
• Lights
• Plumbing

Shell

The hot tub shell is the outermost part of the hot tub, and it provides support to the hot tub and protects the internal components from the damage and breakage.

Cabinet

The cabinet is yet another important part of the hot tub that holds the internal components of the hot tub to let them function properly.

Heater

The heater is considered one of the most important parts and components of the hot tub that does an important and basic task to give the users a warm and soothing massage. Yes, you get it right. The heater raises the water temperature of the hot tub to give you a soothing and nourishing massage. You can adjust the water temperature according to your health and preferences.

Pumps

Apart from the heater, pumps of the hot tub are also considered an essential part of the hot tub. The pumps circulate the water in the hot tub to provide the users a relaxing and soothing ambiance.

Blowers

The hot tub has blowers to give the users an ultimate relaxing and soothing massage. The blowers help in creating more bubbles in the hot tub water to give the users a nourishing and relaxing massage.

The Jets

Do you know which part of the hot tub gives you the massage and hydrotherapy to relax your stiff and tired muscles?  Jets are installed in the hot tub to give the users deep and nourishing massage. Various models have multiple jets, and they are strategically installed in the hot tub to give focused massage to every muscle of the user. Moreover, some models have moveable jets to help you in getting the targeted massage over the stiff and tired back and leg muscles.

Topside Control

Apart from the heater of the hot tub, the topside control of the hot tub also helps in maintaining and adjusting the water temperature to get the ideal water temperature of the hot tub.

Sanitation System or Filters

The best thing about the hot tub is that it gives you clean and hygienic water to sit and immerse in the warm hot tub water. Do you know how a hot tub provides you with clean and hygienic water? Filters are responsible for giving you clean water.

Ozonator

Multiple hot tub models have Ozonator to give the users clean and hygienic water. It improves the water quality of the hot tub to enhance the immersing experience of the users.

Lights

In addition to the massage and hydrotherapy, the ambiance of the hot tub is equally important to give the users a relaxing and soothing experience, and who could negate the importance of lights in enhancing the spa ambiance? Therefore, the hot tub is equipped with lights to give the users a tranquil environment. Multiple models of the hot tub have various numbers of lights installed. Moreover, the users could get their preferred number of lights in their favorite color according to their taste.

Plumbing

In addition to all other parts and equipment of the hot tub, the hot tub plumbing is one of the essential components of the hot tub. Without plumbing, the hot tub could not function properly. It could not give you the comfort and relaxation of the hydrotherapy and massage. The hot tub’s plumbing consists of multiple parts and components and all of these parts work in a set system to help the hot tub run efficiently to give you comfort and relaxation.

Additional Accessories

Apart from the lights, multiple other accessories are used by the hot tub manufacturers to enhance and elevate the spa ambiance. Many models are equipped with a music system, Bluetooth, scented candles and LED screen to give you a perfect and soothing experience to enjoy your massage and therapy time.

Moreover, hot tub is equipped with a music system and lights to give the users light and music therapy to enhance their mood along with giving them a nourishing and soothing massage.

These are the essential components of the hot tub that work together to give the users a beautiful environment to enjoy the aquatic activities. So, let’s move to the next part to explore how these components work, and it will make you understand that how does a hot tub work? So, here you go!

How Does a Hot Tub Work?

Multiple components of the hot tub work in a set and well designed system to give the users all the claimed benefits. Multiple components of the hot tub work in the following ways.

The Shell

The shell of the hot tub is the most important part of the hot tub. It provides shape to the hot tub and hold the seats to give the users ample space to enjoy hydrotherapy and massage. So, how does the shell contributes in the working of the hot tub?

The shell provides an outlet for the hot tub jets, water, and the users. The shell can endure harsh weather and climatic effects to save and protect the internal components of the hot tub. Various materials are used to make the hot tub’s shell, including vinyl, wood, plastic, fiberglass, and acrylic material. However, the acrylic material is the most reliable material, and it could last for a longer time to give the users a lifetime experience.

The Cabinet of the Hot Tub

While discussing, how does a hot tub work? The functions of the cabinet cannot be ignored. The hot tub cabinet serves the foundation structure of the hot tub, and it accommodates the other components such as the heater, pumps, and filters. The cabinet helps you to access these components for maintenance and cleaning purposes. It comes with a door or with a front panel that helps you in accessing these components.

The Heater of the Hot Tub

In order to understand, how does a hot tub work? It is vital to know how does a heater of the hot tub work? The heater is a vital and integral part of the hot tub as it provides a warm and soothing ambiance to the spa users.

The heater is placed in the cabinet of the hot tub. The water is heated when it passes through the heater coil. The hot tub heater is directly connected with the power supply of the tub and converts electrical energy into heat to warm-up the hot tub water.

The Hot Tub Pumps

You cannot fully understand how a hot tub works without understanding the functions and working of the hot tub pump because the pump circulates the water in the hot tub. Moreover, the functions of jets and filtration systems depend upon the pumps.

The hot tubs could have one or two pumps to circulate the water. However, many models come with only one pump that functions in a set system to circulate the water. The pump of the hot tub has multiple components, and each works for a smooth function. The time clock and the thermostat of the hot tub helps to control the speed of the pump to operate the filter. Some switches help in maintaining the speed of the pump. The hot tub pump takes the filtered water from the filters and sends it to the heating coil to raise and maintain the water temperature.

There is another thing to note that the hot tub pumps work on a different voltage. They could work on the 120V and 240V and each of these pumps has its own pros and cons.

The 120V pumps provide you better filtration than the 240V pumps. However, they could not give a faster heating system to raise the water temperature. While on the other hand, 240V hot tub pumps could give you a faster heating system, but they may not give you an efficient filtration system. Moreover, they can give you more efficient jet action than the 120V pumps to give you massage and hydrotherapy.

Many users prefer 240V pumps, while some prefer 120V. It completely depends on your choice, and you can get the one that you think is the best for you.

Blowers of the Hot Tub

The blowers of the hot tub are vital to give you massage because they create bubbles in the water of the hot tub. You can control the blowers with the help of the air buttons of the hot tub.

The Jets of the Hot Tub

Jets are necessary to give the users massage and hydrotherapy. They could bring relaxation to your tired body muscles. During the pump functions, the air is passed to the jets of the hot tub. The air helps the jets to make small bubbles in the hot tub water to give the massaging effects. In various models, jets work differently, in some models, they are interconnected and work simultaneously, while in some other models, they are not interconnected and work independently.

Topside Control of the Hot Tub

To understand, how does a hot tub work? It is essential to understand the functions and working of the topside control panel. The panel is vital to raise and maintain the water temperature of the hot tub, it helps the user to control the temperature according to his/her personal preferences. However, China Royal Spa suggests that users not raise the water temperature to more than104 degrees.

The Filtration System/ The Sanitation System of the Hot Tub

The filtration system of the hot tub is one of the most essential components and systems of the hot tub. The filtration system is at the top of the hot tubs, and it has one to two hot tub filters. These filters are removable and you can remove them to clean them from the dirt and sand. Additionally, if you think that the hot tub filters are not working efficiently, you can replace and change them to get clean water.

However, apart from the filter and sanitation system of the hot tub, the chemicals and sanitizers are essential to keep the hot tub water clean and hygienic. So, China Royal Spa suggests adding the accurate amount of the chemicals and sanitizers before and after using the spa to keep it clean. Moreover, it is also suggested to completely drain and refill the hot tub water every three months to keep the ambiance clean and safe for the users.

Ozonator of the Hot Tub

Apart from the filters and chemicals, the Ozonator also improves the water quality. The Ozonator of the hot tub helps in converting the Oxygen to Ozone. So, let’s explore how does the Ozonator convert the oxygen into Ozone.

To convert the Oxygen into Ozone, air flow is vital. To create the air flow, a small tube is placed in the Ozonator of the hot tub. The hot tub pump produces the suction and allows the flow of oxygen into the Ozonator, then the Ozonator converts this Oxygen into Ozone and passes it to the water of the hot tub.

The ozone helps in improving the water quality and keeps the water clean and hygienic. However, if your hot tub is equipped with Ozonator, it does not mean you don’t have to add chemicals and sanitizers in the hot tub water. China Royal Spa suggests always to add the chemicals and sanitizers to keep the water clean and hygienic. Moreover, it would be best to add the chemicals and sanitizers before and after using the hot tub.

The Lights of the Hot Tub

All the hot tub models are equipped with lights to enhance the ambiance of the hot tub. Apart from enhancing the beauty and tranquility of the hot tub ambiance, lights offer you light therapy to enhance your mood and mental health. Many hot tubs are equipped with a single-colored lights, however, certain models of the hot tub have multiple colored lights to enhance the beauty of the hot tub. Apart from these colors, the users could get customized colors of the hot tub lights according to their tastes and interests. The hot tub lights work and are controlled by the control panel of the hot tub. You can turn them on or off according to your mood and preferences.

The Hot Tub Plumbing

If you want to know, how does a hot tub work? You need to know the working and function of the hot tub plumbing. Without plumbing, the hot tub is just a bathtub and it will not give you the comforts of hydrotherapy and massage. The plumbing of the hot tub consists of the following parts.

• Suction line
• Skimmers
• Pump
• Filter
• Heater
• Hot return line
• Air controls
• Manifolds
• Flexible PVC tubes
• Jets

As the plumbing is essential for the hot tub functions, these parts are necessary for the plumbing functions. If one of these parts goes missing or does not work properly, the plumbing will not work efficiently and ultimately the working of the hot tub will be compromised. To understand the working of the plumbing and hot tub, understanding of these parts is essential.

The Suction Line

If you look at the hot tub water, you will observe that the water is continuously moving and circulating in the hot tub. Circulation of the hot tub water is important to keep the hot tub water clean and hygienic. Suction lines are responsible for the circulation of the hot tub water, and they circulate the water with the help of a hot tub pump.

Skimmers

The hot tubs are designed to give you the comforts of hydrotherapy and massage. However, no one wants to sit in a hot tub with dirty and clogged water. Therefore, the hot tubs have skimmers that skim the dirt, hair, and other such organic material from the hot tub water and helps in circulating clean water in the hot tub.

Pump

The hot tub pump serves the double functions. It pushes the water in the hot tub and then helps the suction lines to suck the water back from the hot tub and push it to the sanitation system or filters of the hot tub.

The Hot Tub Filters

The hot tub filters or the sanitation system is responsible for keeping the hot tub water clean and hygienic. The pump pushes the water to the hot tub filters, where the filters clean it and remove all sorts of organic material, dirt and sand from the water.

Heater

Once the water is cleaned and hygienic, it moves through the PVC lines and then reaches to the heater. The hot tub heater is responsible to raise the water temperature to the set an ideal level. You have to set the required temperature and then the hot tub heater raises the water temperature to that required level.

The Hot Return Lines

Once the water reaches to the ideal level, it is then pushed into the hot return lines and reaches back to the hot tub. Many users confuse hot return lines with the suction lines. The suction lines suck the water from the hot tub to clean it and raise the water temperature; however, the hot return lines push cleaner and hot water to the hot tub. s

Air Controls

With the help of air, the air controls create bubbles in the hot tub water to give the user’s bubble massage and hydrotherapy.

Manifolds

Manifolds are the water distributors that distribute the water in multiple hot tub pipes to keep it running.

The Flexible PVC Tubes

The hydro massage and therapy you get from the hot tub is a blend of air and water. The air creates bubbles in the water and the circulating water creates the pressure and gives a feeling of massage. To mix the water and air, the hot tubs have flexible PVC tubes.

The Jets

Apart from the PVC tubes, the hot tub jets are essential to give you the powerful and deep massage. They create a fast stream of water to give you a feeling of massage on your body muscles.