138MS Swimming Pool Bio Sanitizer
  • Environmentally Friendly
  • Reduced Exposure to Cancer Causing Organ-Chlorine Agents
  • Saves Money – No Expensive Chemicals to Buy
  • No More Itchy Eyes, Dry Skin or Damaged Hair
  • No More Chlorine Smell or Taste
  • Safer for Pets and the Whole Family
  • Lower Cost of Maintenance on Your Circulation System
  • No More Worn, Faded Bathing Suits
  • No More Spilled Chlorine in the Trunk or on Your Clothes
  • No More Muriatic Acid or Caustic Chemicals
Capacity: up to 40,000 gallons
Power Source: Auto Ranging, 110 volts or 220 volts AC
Input Frequency: 50-60Hz
Output Current: 1.7 Amps Max
Controller: IP65 and NEMA rated with mounting flanges
Chamber Cell: 1 1/2″ and 2″ PVC Tee
Compatible: Residential and Commercial pools
Warranty:5 years on Control Unit

Description: Swimming Pool Bio Sanitizer. Eliminates the constant exposure to caustic cancer causing pool chemicals.

Neutralizes: Algae, Bacteria, Viruses, Mold and Fungus. Environmentally friendly.

5 Year Limited Warranty

30 Day Guarantee


The Go Chemless Bio Sanitizer is carried in most fine pool stores. Contact Go Chemless toll-free @ 855-424-3653 for a store near you, or email us at