Bullfrog Spas STIL Series

STIL™ spas set the standard in modern hot tub design and functionality. Elegantly modern, STIL represents a new concept in holistic wellness. Each massage is bio-engineered to specifically address your needs while every detail appeals to your refined sensibilities. Experience STIL by Bullfrog Spas®.

  • STIL5

      Seats 4 Adults
    5' 7" x 6' 10" x 2'7"
      3 Premium JetPak Seats
  • STIL7

      Seats 6 Adults
    7' 4" x 7' x 2'10"
      3 Premium JetPak Seats

STIL™ JetPak® Options







STIL™ Color Options

STIL™ Included Features

JetPak Therapy System™

Bullfrog Spas’ JetPak Therapy system introduces a revolutionary approach to spa personalization. Ultra-efficient plumbing reduces piping and joints used in traditional hot tubs by up to 90%, while offering enhanced performance and customization options. Enjoy the benefits of a personalized spa experience from a beautiful and reliable Bullfrog Spas hot tub.

Premium Touch Controls

Every STIL Series spa includes a premium touch screen control system. With this intuitive control panel it’s simple to adjust lighting, jets, water temperature, and more.

Premium Integrated Waterfalls

Enjoy peace and tranquility with the relaxing waterfall feature on your STIL Series spa. The falling water sounds will transport you to a tropical paradise right in your own backyard.

EnduraFrame™ Construction

As the leader in 100% wood-free spa construction technology, Bullfrog Spas designs spas that are engineered to last with the patented Enduraframe™ spa support structures. Because there’s no wood, the structure can’t rot or warp, and the structure fits together perfectly so you can have peace of mind knowing your spa will be structurally sound for many, many years.

Modern Design

Clean lines and a modern design aesthetic make the STIL spas among the most unique, head-turning spas on the market. The understated elegance is sure to enhance any home, and will shine as the backyard centerpiece. STIL™ is a breath of fresh air you’ll love stepping into for fun and relaxation.

Patio Performance™ Cover

With a high-end aesthetic and lightweight design, the Patio Performance cover for your Bullfrog Spa locks in heat and keeps debris out of your spa. It features advanced patio fabric and is treated to be UV and fade-resistant. Plus, it’s water repellent and up to 25% lighter than standard vinyl hot tub covers.

High Density Insulation

Full foam insulation prevents the heat from escaping, even in colder climates. Bullfrog Spas hot tubs have an incredibly energy-efficient foam throughout the spa’s interior structure to lock in more heat and allow very little to escape to the outside air. Infrared heat mapping helps demonstrate the difference made by full foam insulation. 

STIL™ Optional Accessories

CloudControl 2™ Wifi Module

The CloudControl 2™ Wifi Module allows you to control your spa from anywhere. Install the intuitive smartphone app, and you can easily monitor and control your spa from your mobile device. Enjoy the remote ability to start the spa, turn on the lights, change the temperature, adjust the pump and filtration settings, and more.

Hot Tub Cover Lifts

Convenience and functionality are at hand with a cover lifter for your Bullfrog Spa. A cover lifter allows you to easily lift your spa’s cover with minimal effort in a matter of seconds. You’ll also enjoy the added privacy provided by the open cover. Choose from the CoverMate I (a mechanical lift), or CoverMate III (a hydraulic system).

Audio System

Enjoy your favorite playlist as you relax solo, or crank up the party tunes with the Bluetooth audio system. This high-quality audio system is easy to connect to so you’ll be listening to your curated playlist in no time.

Enhanced Ozone System, EOS O3™

EOS™ is a revolutionary water purification system. It’s extremely effective at oxidizing out impurities without the negative effects of excess ozone gas. The three-part system generates up to twice as much ozone (compared to standard systems), so it’s able to better sanitize your hot tub water while destroying nearly all residual O3 gas.

FROG® @ease® for Bullfrog Spas®

Utilizing SmartChlor® technology to provide a self-regulating water care experience, FROG® @ease® for Bullfrog Spas Sanitizing System makes water care easier than ever. Your spa water will be cleaner, clearer, and softer. With SmartChlor® technology, you’ll use up to 75% less chlorine. Your spa will maintain chlorine at lower levels and reduce the frequency of hot tub maintenance.

A Series™ Step

Versatility is a key component for the A Series Step. This step features an upper step that can be set in the center, left, or right, so it can adapt to your spa model and desired location. But that’s not all - the top step also features convenient storage inside to keep your spa essentials handy. The A Series step has non-slip treads and color-coordinates to the A Series and STIL spas.

Element Step

Adding a set of steps to your spa is a great way to ensure safety and accessibility.The Element Step comes in brown or gray to color-coordinate with your spa and cover. These steps are durable and long-lasting. They are easy to install and the non-slip tread grip ensures safety. The Element Step is recommended for STIL, A Series, and X Series spas.

Natural Mineral Cartridge

Naturally enhance your spa water with the Natural Mineral Cartridge. Long-lasting mineral cartridges are designed to fit easily in the filter cafe of your new Bullfrog Spa. Mineral cartridges are an ideal option for spa owners who prefer a more natural solution to water care.

WellSpring™ Ozone Purifier System

Featuring Corona Discharge Electrode Technology, the WellSpring High-Output Ozone Purifier adds ozone consistently while also filtering excess to eliminate corrosiveness. Ozone helps keep your spa water clean and reduces the amount of sanitizing chemicals  needed.

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