Spectra Watermakers are absolutely the quietest watermakers available.
Despite the marketing hype from our competitors to the contrary, conventional watermakers are intrusively noisy. Have you ever heard a pressure washer drone on? Spectra Watermaker’s systems are truly quiet because the Clark Pump is hydraulically driven, it has slow moving, quiet parts that cause very minimal vibration. Compare the cycle rate of Spectra’s Clark Pump at 4 - 8 cycles per minute, compared to the high pressure pumps used by our competitors at 1,800 - 3,600 revolutions per minute. Conventional watermakers can operate anywhere from 78 - 85+ decibels, while Spectra’s systems are typically a full 10 db or more lower!