Here is some great news for pool owners form Gene Brown of Valley Pools
I don't know if "pool equipment noise" has been a concern for you on any of your projects. Some municipalities are getting so fed up with complaints of noisy pool pumps that they've mandated sound enclosures for all pool equipments. My partner Skip and I laugh at the ridiculousness of these efforts, when such an easy solution is available.
At least one of the leading pool equipment manufacturers has come out with a new "Variable Frequency Drive" pump design that has brought pump noise down to a whisper. By no great surprise, the electrical consumption has dropped dramatically as well. We've been using these new pumps for more than three years now, and getting outstanding results.
Admittedly, these new pumps aren't just "plug & play. The overall success of this new technology is dependent on three things. It requires:
An intelligent hydraulics design
Highly efficient, oversized plumbing
Proper programming for slightly longer running times at significantly lower amperages
If "noise abatement" and/or "energy efficiency" have been a concern for you on any of your projects, you may want to take a closer look at the attached article, where Skip describes the concepts and challenges in greater detail. Or give us a call. We're happy to help you with any pool-related design or construction challenges.
Till next time,
President, Valley Pool And Spa
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