Wisconsin's Largest Retailer of Patio Furniture, Rec Room Furniture, and Spas & Hot Tubs

Hot Tubs

A couple relaxes in a modern hot tub outside a contemporary home, enjoying a peaceful soak with scenic mountain views in the background.

Hot Tubs in Brookfield Wisconsin

Shop By:

Size | Type | Brand

Shop by Hot Tub Size

2-3 Person Hot Tubs

A 2-3 person hot tub is a great fit for couples, smaller households, or anyone who wants a relaxing spa experience without taking up too much backyard or patio space. These compact models offer comfortable seating and therapeutic hydrotherapy while fitting well in smaller outdoor areas.

Master Z’s offers a selection of 2-3 person hot tubs with different seating layouts, jet configurations, and features. Visit our Brookfield showroom to compare models and find the right hot tub for your space, comfort preferences, and budget.

4 to 5 person hot tubs available for purchase in Master Z's
4 people sitting in a hot tub in winter with a fence and lighting in the background.

4-5 Person Hot Tubs

A 4-5 person hot tub is a versatile choice for couples who want extra room, small families, or homeowners who like having space for a few guests. These mid-size spas offer a comfortable balance between seating capacity and a manageable footprint for many patios and backyards.

Master Z’s offers 4-5 person hot tubs with a variety of seating styles, jet configurations, and comfort features. Visit our Brookfield showroom to compare models and find the right fit for your household, space, and budget.

6-8 Person Hot Tubs

A 6-8 person hot tub is a great choice for families, larger households, or anyone who enjoys entertaining friends and guests. These spacious models provide plenty of room to relax together while offering a variety of seating positions and hydrotherapy options.

Master Z’s offers 6-8 person hot tubs with different layouts, jet configurations, and comfort features to fit your needs. Visit our Brookfield showroom to compare models and find the right hot tub for your backyard, lifestyle, and budget.

A family of 6 sitting in a hot tub on their back patio with trees in the background.
A 10 person hot tub on a patio surrounded by patio furniture and a pool.

9-10 Person Hot Tubs

A 9-10 person hot tub is ideal for large families, frequent entertainers, or homeowners who want maximum space to relax together. These larger spas provide generous seating, multiple hydrotherapy zones, and plenty of room for group gatherings without feeling crowded.

Master Z’s offers 9-10 person hot tubs with a range of seating layouts, jet configurations, and premium features. Visit our Brookfield showroom to compare models and find the right hot tub for your backyard, entertaining needs, and budget.

Shop by Type

Hot Tubs

A hot tub can give you a comfortable place to relax, spend time with family and friends, and enjoy soothing hydrotherapy at home. With options ranging from compact 2-3 person models to spacious 9-10 person spas, there are choices available for different backyards, households, and lifestyles. No matter the size, you can still enjoy the same hydrotherapy benefits, energy efficiency, and relaxation.

A couple sitting in a hot tub in their backyard looking out onto their yard.
A couple sitting in a swim spa sitting on their back patio.

Swim Spas

A swim spa offers the benefits of swimming, exercise, hydrotherapy, and relaxation in one versatile system. With more space than a traditional hot tub and a smaller footprint than a full-size pool, swim spas are a practical option for homeowners who want year-round fitness and relaxation at home.

Plug and Play Hot Tubs

Plug and play hot tubs are a convenient option for homeowners who want a simpler setup without the electrical requirements of many traditional spas. These models typically connect to a standard household outlet, making them a practical choice for smaller spaces, first-time hot tub owners, or anyone looking for an easier installation process.

A plug and play Bullfrog Spa sitting on a concrete patio in the backyard of a home.

Bullfrog Spas®

Peaceful Body. Peaceful Mind. Peaceful Home.™

At Bullfrog Spas, we believe that when people have peaceful lives, the world is a better place. We create an experience that offers customers a more peaceful body, a more peaceful mind, and a more peaceful home.

Our products ease pain, improve sleep, and help the body recover and regenerate—that’s the peaceful body. Our products help people reduce stress, escape, and unwind—that’s the peaceful mind. And our products bring people together to communicate, to connect, and to love—that’s the peaceful home.

We care about our customers, we honor our commitment to supporting their lives the best we can, and we believe that, by doing so, we can earn and inspire trust.

Relax, Recharge and Enjoy More Time at Home

A hot tub creates a comfortable place to slow down and enjoy your home in a whole new way. Warm water and targeted jets can help soothe tired muscles, provide relaxing hydrotherapy after a long day, and create a peaceful space to unwind. Whether you use your spa as part of your daily routine or simply when you need a break, it can become one of the most enjoyable spaces in your home.

Hot tubs also give families and friends a place to spend meaningful time together without the usual distractions. From quiet evenings for two to weekends with family and guests, there are hot tub sizes and seating configurations designed for nearly every lifestyle.

Find the Right Hot Tub for Your Lifestyle

Choosing a hot tub involves more than deciding how many seats you need. Seating depth, jet placement, hydrotherapy options, water care, energy efficiency, and available space can all influence which spa will be the best fit.

Master Z’s offers a wide selection of Bullfrog Spas, from compact models for couples to larger hot tubs designed for families and entertaining. Bullfrog Spas feature the JetPak Therapy System, which allows you to select interchangeable jetted seat backs and personalize your hydrotherapy experience. Our team can help you compare models and features so you can choose a spa that fits the way you actually plan to use it.

Why Buy a Hot Tub from Master Z's?

Buying a hot tub is a long-term investment, and having knowledgeable local support can make a major difference throughout ownership. Master Z’s has served Southeastern Wisconsin for more than 30 years and offers a local, family-owned alternative to big-box and online retailers.

Our Brookfield location features a 30,000-square-foot showroom and warehouse where you can see hot tubs in person, compare seating and features, and get answers from an experienced team. Master Z’s employees do not work on commission, allowing the focus to stay on helping you find the right product rather than simply making a sale.

See What Our Customers Have to Say

Came in to upgrade our pool table and Elyn was beyond helpful. If she didn't have the answer she went above and beyond to get it. Top grade customer service. Thanks again!

Placeholder Image of Customer
Andrenita Harvey-Washington

Master Z’s has an amazing selection of high quality outdoor furnishings. Brenda was great in showing us options. We ended up getting a spectacular deal (50% off) on a set with teak surfaces. I highly recommend if you’re looking for top quality stuff that will last a long time.

Placeholder Image of Customer
Tim Garcia-Brown

A great place to find things that you need for outdoor entertainment and pool tables and pool cues. It’s a great experience Adam the sales representatives is a great guy. He has a really nice skills when it comes to explaining the materials that he’s selling, and I really appreciate all the help and effort that he gave me thanks, Adam you guys are awesome

Placeholder Image of Customer
Sam Abdul

great place for home entertainment goods and outdoor furniture, top notch staff and helpful service.

Placeholder Image of Customer
Andy Portale

We ordered patio furniture from Master Z's. Rob the manager was great in directing us in the direction with color choice and furniture order. When the furniture came in Dustin in the warehouse was great getting the pieces assembled in a timely manner. We were so happy that our order from Berlin Gardens shipped within the time indicated and between Dustin in the warehouse and Danny who delivered our furniture, we couldn't be happier. Thank you Rob, Dustin and Danny for the prompt service and communication and getting our order ready so we were able to get it to where we needed when. Very nice to work with people who take the time and effort to help the customer. People who put customer in customer service. YAY

Placeholder Image of Customer
Kim Weber

Purchased a Brunswick shuffleboard table and really had issues from the outset with the table being "off", pucks were very difficult to even keep on the playing surface.After several adjustments, and little improvement, they contacted Brunswick and got us a new table which works great. Fun to play now, not frustrating.Was very happy with their team and follow up. Thanks.

Placeholder Image of Customer
Curt Anschuetz

Local Support Beyond the Sale

The relationship does not end once your hot tub is delivered. Master Z’s provides professional delivery, installation, maintenance, and ongoing hot tub support to help make ownership easier.

From choosing your first spa to keeping it performing for years to come, you have a local team you can turn to for help. Visit Master Z’s in Brookfield to explore Bullfrog Spas in person and find the right hot tub for your home, backyard, and lifestyle.

Hot Tub Sales and Service Areas We Proudly Cover in Southeast Wisconsin:

Frequently Asked Questions About Hot Tubs

  • The right size depends on how many people will regularly use the spa, how much space you have, and how you plan to use it. Master Z’s offers options ranging from compact 2-3 person hot tubs to larger 9-10 person models for families and entertaining.

  • Hot tubs are available in a wide range of capacities. Smaller models typically seat 1-2 people, while medium and large spas may accommodate 3-5 or 6-8. Keep in mind that seating layout and seat depth can affect how spacious a spa feels.

  • Consider the spa’s size, seating layout, jet placement, hydrotherapy options, energy efficiency, water care system, construction, warranty, and available service support. Visiting a showroom can make it much easier to compare these features in person.

  • A hot tub provides a convenient place to relax, enjoy warm-water hydrotherapy, soothe tired muscles, and spend more time with family and friends. Many homeowners also enjoy having a private place to unwind outdoors throughout the year.

  • Yes. Master Z’s offers Bullfrog Spas in a variety of sizes and configurations. Bullfrog Spas are known for their customizable JetPak Therapy System, which allows owners to choose interchangeable jetted seat backs for a more personalized hydrotherapy experience.

  • The JetPak Therapy System uses interchangeable jetted seat backs called JetPaks. Depending on the Bullfrog Spa model, owners can select different JetPaks and move them between compatible seats to customize the type and location of their hydrotherapy.

  • A plug and play hot tub is designed to connect to a compatible standard household electrical outlet rather than requiring the same electrical setup as many traditional spas. They can be a convenient option for first-time buyers, smaller households, and spaces where simpler installation is preferred. However, the tradeoff is that they use less power, which means less powerful jets.

  • It depends on the model. Many full-size hot tubs, ones that are 240V, require a dedicated electrical connection installed by a qualified electrician, while certain plug and play models, ones that are 110V or 120V, have simpler electrical requirements. Always check the requirements of the specific spa before installation.

  • Hot tubs can be installed on patios, concrete pads, reinforced decks, and other properly prepared surfaces. The location should be level, structurally capable of supporting the filled spa, and allow convenient access for maintenance and electrical equipment.

  • Yes. Many hot tubs are designed for year-round outdoor use, including cold Wisconsin winters. Proper insulation, a quality spa cover, routine water care, and consistent operation can help keep your hot tub ready to enjoy throughout the colder months.

  • Routine hot tub maintenance generally includes testing and balancing the water, adding sanitizer when needed, cleaning the filters, keeping the cover clean, and periodically draining and refilling the spa. Master Z’s can help explain the water care and maintenance requirements for your specific model.

  • Most hot tubs should be drained and refilled about every 3-4 months. The exact timing can vary depending on how often the spa is used, how many people use it, and how well the water is maintained. Regular testing, proper chemical balance, and routine filter care can help keep the water clean and comfortable between refills.

  • Energy use varies by model, climate, insulation, temperature settings, usage habits, and cover quality. When comparing hot tubs, look at insulation, plumbing design, equipment efficiency, and overall construction rather than focusing only on the purchase price.