Spa water filtration and treatment

Spa water filtration and treatment

HYDROCONCEPT EXPERTISE – UV TECHNOLOGY

The pool water is treated in 3 stages: Filtration – UV disinfection – Residual treatment.

Our UV reactors use low pressure lamps emitting at the monochromatic wavelength of 253,7 nm, the most effective for the destruction of microorganisms and chloramines. Ultraviolet dechloraminators have become essential in existing and future swimming pools:

  • Cost control: new water supply and reduced chlorine consumption,
  • 80% reduction in the rate of chloramines in the water,
  • 50% reduction in the rate of nitrogen trichlorides in the air,
  • More comfort for bathers,
  • Ecological.

A residual treatment at low doses (chlorine, bromine, active oxygen, etc.) will complete the action of UV rays by making the water disinfectant as required by the regulations in force.

OZONE, PERFECTION: LESS CHLORINE IN THE POOL THAN IN DRINKING WATER

The ozone generator transforms oxygen molecules in the air into ozone and injects them into the water. spa footbath, where these will have an oxidizing power on micro-organisms such as bacteria, viruses and other coliforms. It is a very powerful disinfectant with no side effects: it does not leave traces or by-products in the water, which remains clear and without the typical odor of chloramines. It reduces the use of residual chemicals and improves the filtration and coagulation capabilities of the spa footbath. Ozone is an oxidant and disinfectant 10 times more powerful than chlorine. Certain pathogenic organisms resistant to chlorine cannot multiply in ozone-treated water in the spa footbath.