How to Winterize a Hot Tub : The Ultimate Guide

Hot tubs are designed to give you comfort and relaxation throughout the year, and it is equally safe to use the hot tub in winters. Some users love to soak and immerse in the warm hot tub water during the winters while enjoying the beautiful outdoor scenery. However, some users don’t want to sit and immerse in the hot tub during winters. If you are one of them, China Royal spa suggests appropriately winterize your hot tub.

Hot tub in winter

If you are going on an extended vacation or have planned not to use the hot tub during winters, it would be best to winterize the hot tub. What? Don’t you know how to winterize a hot tub? Don’t worry, and the China Royal Spa team is here to rescue you and to tell you the complete process of winterizing a hot tub.

The China Royal Spa team has prepared a step the guide about how to winterize a hot tub? China Royal Spa suggests you to read all the steps and then follow them properly carefully. Hence you will be able to know the process of how to winterize a hot tub?

So let’s get started!

How to Winterize a Hot Tub?

The process of winterizing a hot tub is vital for the safety and life of your hot tub. In some areas, winters are long and severe and users don’t want to immerse in the hot tub during the extreme cold weather. Therefore, winterizing is vital to make their hot tub, secure and save it from the harsh climatic effects. However, before going into the details of how to winterize a hot tub, it is important to know why to winterize a hot tub and which hot tubs need to be winterized, and the potential benefits of winterizing a hot tub?How to Winterize a Hot Tub

Why Should You Winterize a Hot Tub?

If you plan not to use the hot tub during winters, China Royal Spa suggests properly winterizing the hot tub. It is vital to winterize it because of the following reasons.

Minimize Climatic Effects

Hot tubs are designed for year round use,  but if you want to get a lifetime experience, it would be best to protect the hot tub from the climatic effects. Harsh and severe winters could affect the life and functions of the hot tub, especially if you are not going to use it for a long time. Therefore, China Royal Spa suggests properly winterizing the hot tub because it will minimize the climatic effects and keep your spa safe from the harsh weather exposure.

Save the Internal Components of Hot Tub

Hot tub manufacturers believe that the extremely cold weather could damage the internal components of the hot tub and especially the plumbing of the hot tub and that will directly affect the life and function of the hot tub. Moreover, it will increase the maintenance cost of the hot tub, and you will not enjoy the panic free immersing experience. Therefore, it is important to winterize the hot tub for the winter season.

Hot Tub

Protects Your Investment

Your hot tub is your one-time investment and you want to keep your hot tub functional for a lifetime to get the maximum benefit of your investment.  The winterization process will save the hot tub from the climatic effects and keep it running for a longer time. Therefore, to protect and preserve your investment, China Royal Spa suggests properly winterize the hot tub.

Reduces the Maintenance Cost

If you do not winterize the hot tub, the severe climatic effects will damage the smooth running and functions of the hot tub. It will damage the components of the hot tub and you have to replace them before using the hot tub and it will ultimately increase the maintenance cost of the hot tub. Therefore, if you want to reduce and minimize the running cost of the hot tub, China Royal Spa suggests to properly winterize it.

It sounds like if you properly winterize the hot tub, it will save your time, money, and energy. So, if you have a hot tub and winters are soon to begin, don’t forget to winterize your hot tub at the earliest.

Which Hot Tub Needs to Be Winterized?

Many users get confused about which hot tubs need to be winterized? Many users think that every hot tub needs winterization for safe and smooth running. However, this is not the case. While talking about winterization, the location is very important and significant.

When we talk about winterizing a hot tub, it is important to note that the process is only appropriate and applicable for the outdoor hot tubs, and the indoor hot tubs do not require the process for the safety and smooth running of the hot tub.

Why Outdoor Hot Tubs Need to Be Winterized?

The outdoor hot tub needs to be winterized because of the following factors.

Direct Climatic Exposure

The outdoor hot tubs are designed for the outdoor installation, and you have to install them in your backyard or garden; and hence they are directly exposed to the climatic and weather effects. The winters could potentially damage them if you do not use them throughout the season. Therefore, to save them from direct climatic effects, China Royal Spa suggests winterizing them properly.

Less Use of Hot Tubs During Winters

Many users do not use the outdoor hot tubs during winters. If you leave the hot tub unattended for a longer time during the winter season, it will damage the life and functions of your outdoor hot tub. Therefore it would be best to winterize the hot tub during winters properly.

Minimize Weather Effects

If you have installed an outdoor hot tub, you cannot control the temperature and other weather variables. However, with the help of a complete winterization process, you can minimize the weather effects of the hot tub.

Why Does Indoor Hot Tub Not Need to Be Winterized?

While talking about the winterizing process, the location of the hot tub is equally important. Indoor hot tub does not need winterizing because of the following reasons.

Indoor Controlled Environment

The indoor hot tubs are installed indoors in a controlled environment. No matter what is the outside weather, you can somehow control the environment and the climatic effects. Therefore, it does not need to be winterized during winters.

Year Round Use

Many users use the outdoor hot tub throughout the year. They do not leave the hot tubs unattended for a longer time. Therefore, they do not require a proper winterization.

Minimum to Zero Climatic Exposure

As you can get from the name, indoor hot tubs are installed indoors, and they are not directly exposing to the climatic effects and weather variables. So, they do not require winterization for safety and long life.

So, if you have an indoor hot tub installed in your house and the winters are coming, don’t worry! It is completely safe and does not need to be winterized. However, if you own an outdoor hot tub, it would be best for you to winterize it before the start of the winter season properly. If you properly winterize a hot tub, it offers you multiple advantages.

Advantages of Winterizing a Hot Tub

Having a hot tub is considered luxurious. However, if you want to enjoy the perks of the hot tub  for a long time, you have to properly winterize it. Winterizing a hot tub is one of the essential processes to keep the hot tub running for a long time and keep the immersing experience smooth without panic and tension. If you winterize your hot tub, you will get the following advantages.

Long Lasting Value and Life

The process could potentially increase the life and value of the hot tub. Imagine if you leave your hot tub unattended for a long winter spell and then use it during the spring or summer? Will it give you the smooth experience of immersing and massage? Absolutely, No, because the components will be damaged and affected by the severe weather and you have to replace and change them. Therefore, if you want to avoid the panic and want to increase the value and life of your outdoor hot tub, China Royal Spa suggests winterizing the hot tub.

Better and Smooth Performance

To give you smooth and best performance, the hot tub needs proper care and maintenance, and if you leave the tub in the severe winters, it will damage the internal components and plumbing of the hot tub and ultimately its performance will be compromised. However, by winterizing the hot tub, you can actually save your hot tub to enjoy the best quality deep massage and immersing experience.

Save Your Money

There is no second opinion about it that the winters damage the plumbing lines of the hot tub and you have to spend a lot of money to make it functional to give you the deep massage and hydrotherapy. However, you can easily save your budget by doing proper winterization of the hot tub.

What Accessories You Need to Winterize the Hot Tub?

Winterizing the hot tub is not a complicated process, and you have to follow a complete step by step guide to winterize your outdoor hot tub. However, before you start the process of winterizing the hot tub, here are some accessories that will help you and make the process smooth and panic free. So, have a look at the list, and don’t forget to bring them at the site before starting the process.

Handrails

To save your energy and time during the process, you can use handrails to cover and protect the hot tub. They are specifically designed to provide easy removal and re-installation of the hot tub cover once the weather gets warm.

Hot Tub Cover

Hot tub cover is essential to keep the hot tub safe from the weather and climatic effects. Multiple hot tub covers are available in the market, and you can choose the one that suits you the most. However, while getting to the hot tub, consider the following factors.

  • The hot tub cover should be high-quality.
  • It should perfect in size.
  • It would be best if you get a waterproof cover.
  • You can mix and match the hot tub cover.
  • It would be best to get the reliable and durable one to give you the lifetime experience.

Hot Tub Cover

Moreover, you will need the following things to clean your hot tub before you winterize it.

  • Pump
  • Hot tub filter cleaner
  • Garden hose
  • Spa filter soak
  • Hot tub cleaner
  • Hot tub cover cleaner
  • Soft clothes and towels

How to Winterize a Hot Tub?

So, now you know the importance of the process, and you know the potential advantages of winterizing the hot tub. Now, let’s move to the step by step guide to winterize your hot tub to save it from the climatic effects and weather variables.

Turn Off the Power Supply of the Hot Tub

To begin the process, China Royal Spa suggests turning off the hot tub’s power supply. It would be better if you turn off the GFCI system of your hot tub. The step will save your hot tub from any potential damage and loss.

Remove the Side Panel of Your Hot Tub

In the next step, you need to access the internal equipment of your hot tub to drain the water. So remove the side panel of the hot tub to access the internal equipment of the hot tub.

Locate the Drain Hose of Your Hot Tub

Every hot tub has a drain hose that helps in draining the water of the hot tub at fast speed. China Royal Spa suggests to locate the drain hose of your hot tub among the internal equipment of the hot tub.

Connect the Garden Hose to the Drain Hose

Once you have located the drain hose of your hot tub, connect the garden hose to the drain hose. The Garden hose will help in draining the hot tub at a fast speed. The garden hose will help you in draining the water completely. However, if some water is still there in the hot tub, you can use a wet-vac to drain the remaining water.

Drain the Blower of the Hot Tub

Apart from the hot tub, you have to drain the water from the blower as well. If your hot tub has a blower, drain it completely. To drain the blower of your hot tub, follow the following steps.

  • Turn off the heater as it will save your hot tub from damage.
  • Cover the hot tub.
  • Turn the breaker of the hot tub on.
  • Turn your hot tub on.
  • Turn the hot tub off
  • Turn the breaker off

By doing the above mentioned steps, you will be able to drain the blower of your hot tub. once you drain the blower, continue with your process of winterizing the hot tub.

Hot Tub Drain

Remove and Clean the Filters

After draining the water from the hot tub and the blower, the next step will be to remove and clean the hot tub filters.

Remove the hot tub filters and clean them with any high-quality filter cleaning products. Multiple products are available in the market, and you can choose what suits you the most. If you want to get the best results of the cleaning, China Royal Spa suggests to soak the hot tub in the cleaning products for a few minutes and then wash them.  It will give you 100% clean filters without any dirt and sand.

Clean the filter

Lose the Unions of Heater and Pump

If you are going to winterize the hot tub for a long time, you don’t just have to drain the water from the hot tub. Instead, you have to completely drain it from the plumbing and internal lines of the hot tub. To drain the water from plumbing and internal lines, China Royal Spa suggests to lose the unions from the heater and the pump of the hot tub.

Use a Wet-Vac to Completely Drain the Water

If you want to keep your hot tub damage free during the winterizing, make sure to drain the water from the plumbing lines completely. Otherwise, it will get freez in the plumbing and damage it. Therefore, to drain the water completely, China Royal Spa suggests using the wet-vac. Place it in the plumbing for 10-15 seconds to suck all the remaining water of the plumbing lines.

Clean the Shell of the Hot Tub

Once you have completed the draining process of your hot tub and ensure that there is no water left in the hot tub and plumbing, the next step would be cleaning the shell of the hot tub.

China Royal Spa suggests you to always uses non-abrasive and smooth products to clean the hot tub’s shell as the harsh products will cause damage to the hot tub shell. It would be best to remove the headrest of the hot tub and clean them properly.

Clean the Hot Tub Cover

Many users clean their hot tub cover after a few weeks.  However, if you are going to winterize your hot tub for a long time, China Royal Spa suggests completely cleaning the hot tub cover.

You can use a good hot tub cover cleaner to clean your hot tub cover. Ensure to clean the hot tub cover properly and clean it from the inside, top, and sides. Once you have cleaned it with water and cleaning products, let it air dry and let it sit for a while. Before you put the hot tub cover over the hot tub, make sure there is no moisture left in the hot tub cover. Otherwise, it will damage your hot tub as well as the hot tub cover.

hot tub cover clean

Cover Your Hot Tub

Once your hot tub cover is clean and dry, put it over the hot tub. If it has a lock, locked the hot tub.

Some FAQs About How to Winterize a Hot Tub

Is It Ok to Leave the Hot Tub Empty in Winters?

If you live in an area where the winters are harsh, you are planning not to use the hot tub in winters. China Royal Spa suggests you to properly winterize the hot tub and drain it completely because if the water stays in the hot tub, it will freeze and ultimately damage the hot tub and decrease its life.

Can You Put Antifreeze in Hot Tub?

Yes, you can add antifreeze in the hot tub during winters. However, please avoid using the tub once you added the antifreeze in it.

How Do You Close the Hot Tub for Winter?

If you are planning not to use your hot tub in winter, don’t just turn it off and leave it for the whole season. It would be best to properly winterize the hot tub by following the above mentioned steps.

How Do You Winterize a Jacuzzi Hot Tub?

If you have a Jacuzzi hot tub and you want to winterize it, you can easily winterize it by following the above mentioned process.

How Cold Does It Have to be for Hot Tubs to Freeze?

To freeze the hot tub, the temperature needs to be under 28 degrees for at least 36 hours continuously. If the water in your hot tub circulates and the pump is working, the hot tub does not freeze.

Does a Hot Tub Freeze Overnight?

If you are worried about your hot tub that if it get freeze overnight? The answer is No, it does not get freeze overnight.
How Much Does it Cost to Winterize a Hot Tub?

The winterization cost of the hot tub depends on the company you are going to hire to winterize a hot tub. An average company will provide you winterization in $200 to $300. However, if you need a new cover, it will cost you $500 for cover. To get precise information about the cost of winterization, contact your local company.

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