Once you’ve chosen a hot tub or swim spa model that best fits your needs, you can customize it with accessories that enhance your experience and help you relax fully. Our accessories make ordinary operation and maintenance easier and more efficient.

Texas Hot Tub Company has the supplies to effectively treat your water, provide entertainment like music and tv, and easily cover your spa. Outside the hot tub accessories like steps, pillows, and umbrellas are also available. Below you can browse our wide selection of high quality accessories, parts, and supplies.


hot tub coolzoneAvailable for HotSpring™ Spas and Endless Pools™.  With the optional addition of the CoolZone™ System, you can heat (104 degrees) and cool (60 degrees) the water — something that is not possible with most spas. Enjoy a cool dip during the day and warm soak later that night. The Coolzone™ system is operated through the hot tubs control panel and works with your spa’s heater to efficiently raise the temperature in just a few hours and has a 1 year warranty.


An entertainment system inside your home helps you relax, release tension and get away for a while in order to clear your mind. A hot tub entertainment system does even more, because you’re immersed in a warm, soothing water with a tension-releasing massage while you watch or listen. It’s a great way to relax your mind and body at the same time.

In-Home Wireless Sound System

With our exclusive in-home wireless sound system, you can leave your music source securely inside your home while enjoying your favorite music in your HotSpring spa. Connect with virtually any audio source you choose: iPod®, iPhone®, MP3 player, satellite/AM/FM radio, CD/DVD player and instantly transmit the sound to your hot tub.

Wireless Audio System with Extended Bluetooth® Technology

If you want to up the ante on luxury, you can add a wireless Bluetooth® audio system, which allows you to connect your spa to your home entertainment system and other devices that are up to 150 feet away. Add a subwoofer, too, and you might never leave the water.


Replacement Spa Cover

A Spa Cover is designed for maximum energy efficiency. It’s tight seal insulates and locks in heat, saving you money on operating costs. Custom-fit to your hot tub, our covers are tapered for water runoff and are made from durable, marine-grade vinyl. All spa covers include child-resistant safety locks and incorporate the mounting plates necessary for attaching our cover lifter systems. Our covers also meet or exceed all ASTM safety standards for UL classification.

Hot Spring CoverCradle Cover Lifter

Opening your spa is easy with the CoverCradle cover lifter. Featuring dual pneumatic gas shocks and ultra-smooth gliding action, the CoverCradle fits snugly on your spa. The largest of the cover lifter options here, the CoverCradle requires 24” back clearance and 3” side clearance.

Hot Spring CoverCradle II Cover Lifter

The second generation of the innovative CoverCradle, the CoverCradle II features a single pneumatic gas spring, which makes it very easy to lift. Like the original CoverCradle, it requires 24” back clearance and 3” side clearance.

Hot Spring UpRite Cover Lifter

The UpRite cover lifter is ideal for limited clearance applications, such as if your hot tub is on a small patio or deck, or under a gazebo. This system allows the cover to fold up behind the spa bar top, requiring just 7” of back clearance and 3” of side clearance.  Not only does the UpRite fit into tighter spaces, it also creates a convenient sight barrier when open, so you can enjoy privacy as you soak in your home spa.

Hot Spring Lift 'N Glide Cover Lifter

The Lift ‘n Glide cover lifter uses a gliding action to help you easily remove your spa cover. Requiring only 14” of back clearance and 3” of side clearance, the Lift ‘n Glide is a great cover lifter option for hot tubs located in tighter spaces.


Replacement Pillows

When it’s time to replace the pillows on your spa, ask us for the pillows that were custom-designed for the model of spa you own.

Spa Side Umbrella

The large 9’9” diameter canopy of our umbrella pivots to cover either your spa or patio. The base slips under the spa cabinet to help provide stability. Canopy fabric is available in either Cream or Navy.

Spa Side Handrail

Our handrail pivots so that the curved upper portion can face inward or outward for support when you enter or leave the spa. The base plate slips securely under the spa cabinet for stability.

EcoTech Steps

Steps are essential for safe spa entry and exit. Our durable EcoTech® Steps match our spas perfectly, because they’re made from the same material used to construct our exterior EcoTech cabinets. Available in Coastal Gray, Espresso and Redwood.

Polymer Steps

This economical 32” step is durable and lightweight. Available in Coastal Gray, Espresso and Redwood. They’re also recyclable.



Achieve the hard-earned results of a vigorous bike ride—without ever hitting the road. When you add our lightweight Aquabike into your Endless Pools model, you can experience a stationary cycling workout in water set to your ideal temperature. Stay cool as you burn calories and improve your cardiovascular health. Our Aquabike is packed with adjustable features that maximize your comfort and give you a perfect fit.

Endless Pools Fit@Home® App

If you’re serious about fitness or training, we have an app for that. Expand your pool’s possibilities with our Endless Pools Fit@Home app for smartphones and tablets.

Use the app to control basic functions, like current and treadmill settings. Or use it to create and save advanced workouts, so you’re always just a few taps away from your custom pace or interval programs.

When you order your pool, make sure to request the App Kit, and we’ll deliver your pool with built-in Wi-Fi compatibility. Then download the Endless Pools Fit@Home app for free for iOS or Android.

Underwater Mirrors


It’s so simple, yet it’s unprecedented. Our stainless steel mirrors provide the unique opportunity to view your every movement as you swim in one place.

Use our swim mirrors to monitor your swimming technique. Suddenly, you have the ability to fine-tune each stroke in real time. You’ll be able to see exactly what you’re doing and what needs adjustment. And you can immediately connect how the movement looks with how it feels, for ongoing reinforcement.


The 2019 Limelight Collection Owner’s Manual will help you understand your spa’s features, and answer questions you might have regarding spa operation, water care, and maintenance. There is also a troubleshooting section included for your convenience.  

Download Previous Limelight Owner's Manuals