I have whirlpool boots, no idea what brand, the were gifted to me, and the name is worn off due to age. They are, typically, about as loud as a vacuum cleaner regardless of brand as air compressors are noisy things. The thing with whirlpool boots is you can control temp better, and can use for hot or cold water, to whatever depth is required, and the moving water does more good than something just sitting there tied to the leg radiating cold
Founder of the Dyslexic Clique. Dyslexics of the world - UNTIE!!