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Why Choose QCA?

Why QCA

The Leaders in Spa Technology Since 1966

QCA is one of the oldest spa manufacturers, dating back to 1966. When you buy a spa from QCA, you buy a spa from a company with decades of experience and a reputation for quality. We are committed to maintain the best reputation for innovation and hot tub quality.


Every spa goes through a thorough water test and 50 point inspection before it is shipped. All of our spas are rated and tested by ETL. From the budget spa to the top of the line spa – every hot tub we build is made with quality components at a competitive price.

We strive to give our customers the best spas, so we maintain the highest quality standards in building them. Many of the features available on our spas are exclusive to QCA. As leaders in spa technology, we have developed some of the most sophisticated hydrotherapy seats and systems.

The Wave Max seat, Ultra Wave Lounge and the Hydro Max seat are all patented hydrotherapy seats only available through QCA Spas. We precision place our jets to target pressure points for pain relief. Our exclusive air-induction system allows you to turbo charge jets for a more powerful massage.

Our manifold plumbing system and high flow water pumps assure equal water pressure over all jets. Knowing the spa may be placed indoors or outdoors, we built our air induction system to be silent – allowing you to concentrate on the music coming through your optional surround sound system. Relax and enjoy our ergonomic seat design and deeper foot wells.The construction of your spa features technology design elements that have been honed over the last 49+ years.

Enjoy the deepest, most durable shells in the industry built with patented Durabond technology. Choose spa and jet colors, along with sizes ranging from 2-8 person spas. Your spa comes in an energy efficient Weather Guard cabinet that is maintenance-free. Our proprietary energy saver system recycles the air generated by the mechanical equipment to provide you with energy efficiency. Our patented Polar Insulation system helps maintain spa water temperature efficiently even during the coldest northern winters.

QCA Spas feature the soft touch control system, with LED controls right at your fingertips. Our powerful filtration system allows for easier spa and water maintenance. You can also customize your spa with LED lighting, sound systems and optional ozone or salt water systems. From a cozy 2 person spa to an 8 person party spa – we have the right model for your home.

We offer 6 different spa lines to fit any budget. Get the most for your money – whether it is an economical Dream Series spa or the Paradise Ultra – a top of the line spa experience only available through QCA Spas. Experience the QCA difference. Our spas are sold worldwide, but built right in the heart of the U.S.A. Trust the leaders in spa innovation to make your hydrotherapy escape all that you hoped it would be.