Overbuilt. That's what you can expect with an Arctic Cold Tub! Our system is perfectly engineered to deliver the cleanest, clearest, and coldest water, whenever you want it! Overbuilt to withstand the Arizona summers or Midwest Winters, the Arctic Cold Tub is safe for indoor or outdoor use, requires no special electrical or plumbing, and can be installed in less than 10 minutes! All Arctic Cold Tubs come equipped with our Heavy-Duty Chiller, designed to ensure reliability and durability! Commercial-Grade with a minimum temperature of 36°, our base model delivers 2x the chilling power of our leading competitors! Fill your Arctic with a hose, turn it on, set your temp down to 36°, and get ready to enjoy the benefits of cold water immersion! Includes 12 Month Residential Warranty (warranty void if used in Commercial setting).