An Inside Look at How Hot Tubs are Manufactured

Being aware of how hot tubs are made equips you with the information you need to choose the perfect hot tub for all your preferences and needs. Below, we’ll provide a quick guide on how hot tubs are made and the general steps involved in the process.

What Makes Hot Tubs So Great?

When you soak in a hot tub, the warm water and the massaging action both help to soothe sore muscles, relieve stress, and make you feel relaxed. The basic components that make this possible include the shell, the jets, the pump, the filtration system, and the heater. They all work together to circulate warm water and create a stimulating massage effect. With every soak, you can enjoy the many health benefits of hydrotherapy, including improved mobility, better sleep, and even a sense of overall well-being. Hot tubs also provide a fun way to create lasting memories with loved ones, which will help to make your home an even more enjoyable place to be.

An Overview of How Hot Tubs Are Made

So, why is it important to be familiar with the general process of how a hot tub is made? Knowing the basic steps involved will help you understand the quality of craftsmanship that goes into making a hot tub and how it can affect its performance. This can help you choose the best hot tub for your home. Here’s a simple rundown of how manufacturers like Hydropool build hot tubs:

Step 1: Planning and Design

The process starts with a vision of the finished hot tub. Guided by years of research and development, the manufacturer comes up with a design that best meets their customers’ needs. This includes the size and shape of the hot tub, as well as the special features it will have. If you’re curious about the latest features available for hot tubs, you can also reach out to your local hot tub dealer.

Step 2: Shell Construction

Because the shell is part of the hot tub that you spend the most time on, it has to be made from durable materials. Acrylic, fiberglass, wood, or rotomolded plastic are all common options. Hydropool hot tubs use a combination of acrylic and fiberglass. During this stage, an acrylic sheet is exposed to extreme heat to increase its moldability. Then, it’s formed into the ideal shape by pulling it into a pre-built mold. Vinyl and polyester resin are then added to make the shell even stronger and longer lasting. To give the shell a polished look, the excess acrylic is then removed.

Step 3: Installation of the Running Parts

At this point, the jets, the pumps, the filtration system, and the heater are fitted into the hot tub structure. Hydropool uses a precision drill booth to drill the holes where the jets and the pipework would be placed. This step also includes the assembly and installation of Hydropool’s signature spa pump anti-vibration base.

Step 4: Quality Control and Initial Testing

This step involves a strict water testing process that lasts six to eight hours. Hydropool checks if all the components are functioning properly and consistently while the hot tub is filled with water. The hydrotherapy massage functions and the self-cleaning filtration system are also tested to ensure that they meet the manufacturer’s high standards. If there are any leaks or defects found they are fixed at this stage. Once that’s done, the hot tub goes through a quality control review.

Step 5: Adding Insulation

This part involves installing the insulation features that Hydropool hot tubs are most known for. The Hydrowise Thermal Shield, which is exclusive to Hydropool spas, is then added to the structure. The outer cabinet is then fitted to secure all the components of the hot tub.

Step 5: Final Inspection

Another round of testing follows to ensure that the hot tub is running as it should. As part of the final touches, a special cleaner is applied to disinfect the spa and add an extra layer of protection. Knowing how a hot tub is made is one way to make sure that you get the best quality spa for your home. By understanding each step of this process, you can make a more informed decision and be confident that your hot tub will last for many years to come. You can download our free buyer’s guide for more information on choosing the right spa for you and your family.
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