What Can I Put Under My Inflatable Hot Tub

By htforyou | Blog

Aug 24
what can i put under my inflatable hot tub

If you’re one of the many new hot tub owners, you probably have a few questions popping up. We know that these tubs cost less than the traditional tubs. So, it is a good option with features similar to traditional tubs. Besides, it acts as a portable hot tub.

Whether you want to spend time with your friends or family, a hot tub is a warm place to gather. It is also useful to relieve stress and receive hydrotherapy. So, if you have inflatable hot tubs or are planning to buy one, you should learn how to take proper care of the inflatable tub.

Since it’s important to provide proper ground for inflatable hot tubs, we have some ideas to help you.

Inflatable Hot Tub Base Ideas

Before picking a base for your inflatable hot tub, you need to make sure that the surface you choose for the portable hot tub is level, durable, and solid. There should be no uneven ground.


Grass is a popular choice to use as a base for inflatable hot tubs. It is because of the soft texture, which gives easy cushioning to the blow up hot tub. However, it is important to note that grass doesn’t provide perfect heat insulation.

So, we suggest putting a ground cloth underneath. You can also use an insulated ground mat underneath the hot tub.

Ensure that the area under the blow up hot tubs is free from sharp stones and broken glass. Besides, keeping your hot tub on grass can leave a mark due to the hot tub’s weight. So, choose the ground mat or air mat accordingly.

Poured Concrete Spa Pad

If you don’t want the mark the grass can leave on the tub area, you can choose a concrete pad. It is a great option for the base of your inflatable hot tub. However, you should make sure that the area is a flat spot for the poured concrete pad.

Moreover, you can hire an expert to do the job for you.

While you choose the concrete pad for the hot tub base, make sure it is thick enough to provide proper support. Also, make the area slightly bigger than the hot tub.

Hot Tub Pads

If you plan to keep your inflatable hot tub outdoor and indoor according to the weather, you can choose to use a hot tub pad as a base. It is highly effective and requires little maintenance. Besides, you can quickly set up the tub pads due to their light weight.

This method requires minimal expense, and switching the location of the inflatable hot tub becomes easier with the hot tub pads. It is important to note though that indoor tubs can cause a mess!

Bestseller No. 1
CosySpa Hot Tub Flooring Protector - Spa Floor Mat | Hot Tub Accessories | Foam Ground Sheet for Outdoor Hot Tubs | Interlocking Patio Tiles Outdoor | Hot Tub Mat (1/4" Thickness)
  • HOT TUB FLOOR TILES - To protect your portable tub, the CosySpa interlocking outdoor flooring sits beneath your portable spa. [Includes 21x foam outdoor tiles + 1x small mat for the pump].
  • SPA BASE MATTING - This outdoor floor mat offers protection from rough ground, creating a non-slip, easy-to-clean foam stepping surface and reducing the debris entering your hot tub spa.
  • EFFICIENT OUTDOOR FLOORING - Designed to sit beneath your inflatable spa, the interlocking floor tiles help to insulate your portable hot tub and reduce heat loss for best energy efficiency.
  • EASY-CONNECT FOAM - The 21 interlocking foam flooring tiles simply slot together to form a circular floor pad for your rigid or inflatable hot tub, with an extra square piece to protect the hot tub pump.
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Bestseller No. 2
Silencer Anti-Vibration Pump Motor Mount Base Pad for Quiet Hot Tub, Spa - 95% Noise Reduction
  • AMAZING! Reduces hot tub/pool pump noise up to 95%
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  • (4) Bolt-isolation rubber grommets included
  • Fits Waterway, AquaFlo, LX, HydroMaster 48 or 56-frame motor bases
  • Accepts your metal bolts, washers & nuts (not included)
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Confer SP3248 Handi Spa Hot Tub Deck Foundation Plastic Resin Base Pad (3 Pack)
  • QUALITY HOT TUB BASE: Eliminate the need to pour costly concrete and time-consuming installation. Protect the underside of your hot tub or spa and speed up installation with these durable base pad mats
  • SIZE: Each mat measures 32 x 48 inches; 6 pads create an 8 x 8-foot pad
  • EASILY CONNECTED: Pads quickly lock together with built-in connectors for greater strength and reduced shifting
  • VERSATILE: Versatility allows it to be used under pool filter equipment, plastic sheds, under trash cans and inside the garage
  • MATERIAL: Made of durable, weatherproof, high-density polyethylene resin. Easy to clean, just wash away dirt with any garden hose

Crushed Gravel

Another base that you can use for your inflatable hot tub is crushed gravel. It is okay to use a loose gravel base in your backyard to provide a solid foundation. You should ensure that the thickness of the crushed gravel is at least four inches.

Interlocking Tiles

If you prefer tiles, you have three types to choose from.

Foam Tiles

If you do not wish to spend a lot of money on the base, your cheapest option is foam tiles. You can easily interlock these tiles. Besides, the foam keeps a hot tub well-insulated while giving comfort and water resistance.

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  • Covers 24 square feet: Each tile measures 24” x 24” x ½”- thick from the highest point of the texture; Includes 6 tiles and 12 end borders for a polished look
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Bestseller No. 3
ProsourceFit Puzzle Exercise Mat ½”, EVA Foam Interlocking Tiles Protective Flooring for Gym Equipment and Cushion for Workouts, Black 144 Square Feet
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  • HIGH QUALITY FOAM - High-density EVA foam provides excellent support and cushion; Contains NO toxic phthalates. Excellent alternative to rubber floor mats.

Wooden Tiles

Various luxurious hotels prefer the wooden deck for the base of hot tubs. It is important to note that these tiles provide a level and solid surface while ensuring memorable moments. You can quickly install the wooden deck without any expert help. You can also redesign an existing deck.

Bestseller No. 1
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Plastic Tiles

If you prefer customization and flexibility, plastic tiles will suit the hot tub area.

Bestseller No. 1
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Things to Consider When Picking a Location for your Inflatable Hot Tub

There is no doubt that inflatable spas make you feel homely and relaxed. However, it would help if you did proper planning for the best location in your home to put the hot tub. Here are a few simple but important tips that you need to think over while choosing a suitable space for the hot tub.

Easy to Maintain and Access

While you enjoy the inflatable spa in your hot tub, you want to make sure that you have quick access to a changing room. So, putting the tub far away in the garden is not the best option.

Ensure a convenient distance between your changing room and inflatable spa, as your privacy is important. Besides, make sure that your inflatable hot tub is easy to reach in case of bad weather. Thus, the maintenance can be quick.


If you use the inflatable hot tub regularly, make sure that you put it near the drainage area or make a special drainage space for the blow up hot tub. It is an important factor to consider since the hot tub can sometimes leak or overflow. You do not want hot water all over your beautiful garden.

Water Temperature

We advise switching off the jets or therapy pumps with the control panel to save electricity. Besides, when there is water in the inflatable hot tubs, keeping the circulation pump running is suggested. There is a heating and pump system available for the portable hot tubs. So, there will be no electricity heating.

Hot tubs offer reasonable thermal protection. However, some factors affect water temperature. It includes bubble jets from the outside. So, install the tub in a shallow space.


We hope that the above idea can help you install your newly brought inflatable hot tub efficiently and effectively. The experience will help you destress and relax while ensuring comfort.

So, enjoy your time while reading a book or sipping some wine in the inflatable hot tub. If you have other base ideas for inflatable hot tubs, please comment below.

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