More stories about Service/Technical

  • The Ozone Option

    One additional application of ultraviolet radiation (UV) — and a potential complement to a UV system — is ozone

  • Media Matters

    Water clarity is a crucial aspect of pool maintenance, whether a job site involves a small family pool or a huge commercial vessel

  • Future Filtration

    The quest to create a filtration system that handles high flow rates and bather loads, filters the finest particles possible and stays unclogged with minimal maintenance has led to the development of some promising new technologies.

  • Calcium Phosphate Scale

    Though calcium phosphate scale is a newly discovered problem for the swimming pool industry, it has long been recognized in the boiler industry, where the practice of using polyphosphonates to control calcium carbonate scale is often used.

  • Drain Hydraulics

    Even if a pool’s suction outlet cover is properly certified, it’s still crucial to ensure that it operates within parameters that preclude entrapment. Understanding concepts such as flow rate, open area and velocity will make this process much easier.

  • The Algae Arsenal

    When a pool’s sanitation goes out-of-whack, some of the most obvious signs are those all-too-familiar green, yellow or black blooms that begin to creep across walls, steps and other surfaces.

  • Killer Compounds

    Here’s a quick rundown of some of the most widespread offerings.

  • Salt on Site

    If there’s one ingredient that most pool chemical regimens have in common, it’s chlorine.

  • Methods of Generation

    Electrolytic chlorine generators (ECGs) all operate on the same basic principle: The generation of chlorine from salt water.

  • Preventing Heat Damage

    On a manual pool and spa system with valves (i.e., one with no automation), when most owners want to use the spa, they will turn the suction and return valves over from ‘pool’ to ‘spa,’ and flip on the heater.