Must Have Caldera Accessories for the Best Hot Tub Experience

Build your dream backyard with a Caldera Spa. All the Caldera accessories you need from customizing your hot tub to enhancing your outdoor living. These top accessories will make your daily operations and maintenance more relaxing and more efficient.

Clean Screen Pre-Filter

Put the cleanest water possible into your hot tub from the start. Just attach the Clean Screen to your garden hose to filter out all those horrid organic contaminants, tannins, copper, and other metals from entering in your spa water. With the Clean Screen pre-filter, you’ll experience chemical free treatments, better water quality, and more time in-between water changes.

Spa Frog In-Line (bromine) System           

The Spa Frog system is part of the hot tub plumbing with easy to load pre-filled bromine and mineral cartridges. The entire installation takes less than a minute with the quick and easy cartridge replacements. When using the Spa Frog System, you’ll experience weeks of consistent and effective water sanitization.

Spa Side Umbrella

Are you looking for extra protection while hot tubbing?  The Spa Side Umbrella offers the perfect cover. Because the canopy pivots, you can easily enjoy the shade, sun, or a combination of both. This stylish canopy is available in crème or navy and will compliment any spa setting. Place the umbrella base slip under the spa cabinet for stability and enjoy.

Spa Covers & Lifters

caldera-2017-vacanza-vanto-hot-tub-white-pearl-espresso-lifestyle-cover-002A spa cover and easy-to-use cover lifter are essential to hot tub safety and security. Caldera offers a variety of options in both covers and lifters, therefore, choose one that best fits your needs and your outdoor living.

The ProLift Hot Tub Cover attaches to both the cabinet and the cover with a built-in safety lock feature. Its tight seal insulates and locks in heat. Both energy efficient and saves money.

The ProLift III Lifter has two pneumatic gas shock absorbers to provide a smooth, quiet operation. You’ll be required to exert minimal effort to lift or remove the cover since the springs do all the heavy work.

Spa Side Handrail

For the young or the old, the Spa Side Handrail provides assistance entering and exiting the hot tub. Slip the base under the spa cabinet for easy installation and stability.

Hot Tub Steps

Build your dream backyard with Fronheiser Pools for the best Caldera hot tub experience.


Fronheiser Pools

Fronheiser Pools

Providing quality products for your outdoor living lifestyle since 1965.


Now offering Curbside Water Testing by Appointment Only!

Visit us online to schedule your 15-minute water testing consultation.

Simply select your store location and choose from the appointment slots available. Due to limited availability, we will only be able to accommodate up to (1) water test per household per week until further notice and increased staffing. 

Bring your water test bottle with a sample of your pool or spa water to your scheduled appointment. Please label the test bottle with your name, and leave it in the marked bin by the front door. Then, just wait in your car while we perform the water test. We will call you with your results and our recommendations for the products you will need to balance your pool or spa water. If you’d like to go ahead and get those products while you are here, we can deliver those curbside, as well. Please know that our staff have been instructed to leave all chemical purchases outside of the front door. Unfortunately, we will be unable to load in your car at this time. Just let us know that you would like to purchase chemicals when we call with your test results, and we can process your order over the phone. Once we have completed your water test, we will leave a copy of the printed out test results, along with your empty test bottle, in the marked bin outside the front door.

Due to the limitations of staff and anticipated demand for this service, we ask that you please arrive on-time for your scheduled appointment to ensure that we can have enough time for a complete and accurate consultation. In order to keep you, our valued customer, and our staff safe, we ask that you please adhere to social distancing guidelines and give our staff at least 6’ of distance during this interaction. Thank you for being a loyal Fronheiser Pools customer!

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