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ChlorKing · Specialty Chemicals and Site Disinfection

ChlorKing HYPOGEN on-site hypochlorous acid generator

Generate surface disinfectant on site and stop stocking packaged chemicals

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← Back to all productsRequest availabilityFacts verified against manufacturer literature 2026-09-16.

Overview

The HYPOGEN is a ChlorKing cabinet that makes hypochlorous acid (HOCl) on site from salt, water and electricity, with pH adjustable between 5 and 7 and production started at the push of a button. Facilities use the solution to sanitize decks, locker rooms, shower areas, handrails and equipment instead of buying and storing packaged disinfecting chemicals. It suits aquatic centers, schools and hospitality operators that want a steady supply of surface disinfectant without hazardous chemical deliveries.

Is this a fit for your facility?

Usually a fit when

  • Deck and locker-room sanitizing
  • Surface disinfection of equipment, rails and furniture
  • Janitorial HOCl supply for the whole facility

Ideal facilities and conditions: Deck and locker-room sanitizing; Surface disinfection of equipment, rails and furniture; Janitorial HOCl supply for the whole facility.

Problems it addresses

Key capabilities and benefits

Capabilities

  • Produces 144 to 2,880 gallons of HOCl per day at 500 or 1,000 ppm depending on model
  • Adjustable solution pH from 5 to 7
  • Automated production cycle started from the control panel
  • Uses salt, water and electricity as the only inputs
  • Three automatic models plus the compact HYPO Mini

Available models and configurations

HYPOGEN 2.0 AutoSmaller facilities with daily surface-sanitizing needs
HYPOGEN 5.0 AutoMid-size aquatic centers and campuses
HYPOGEN 25 AutoLarge facilities or multi-building operations
HYPO MiniTwo-gallon batch unit for small operations or trial use

Technical specifications

Output range144 to 2,880 gal/day HOCl (500/1,000 ppm)Source: chlorking-hypogen.com Products page
Solution pHAdjustable 5 to 7Source: chlorking-hypogen.com Products page
HYPO Mini batch2 gallons at 200/500/1,000 ppm in about 8 minutesSource: chlorking-hypogen.com Products page

Specifications are summarized from manufacturer literature and depend on configuration. Confirm current values with FreyTech before design.

Installation requirements and retrofit considerations

Installation requirements, utilities, and clearances are confirmed with the manufacturer's installation manual and your engineer during evaluation.

Integration with other equipment

No equipment integrations are documented for this product. Coordination happens through the design team.

FreyTech's role: design, installation, commissioning, training, support

Project services

  • Evaluation of fit for your facility
  • Availability, lead time, and service coverage confirmed on request
  • Installation and support coordination where offered

Ongoing service and support

  • Parts and warranty coordination on request

Brochures, manuals, warranties and specifications

All resources for ChlorKing HYPOGEN on-site hypochlorous acid generator · Request documents

Related products

See the Specialty Chemicals and Site Disinfection category.

Related solutions: Improve chemical safety · Reduce water, chemical, energy or labor waste · Modernize an aging equipment room

Next step

Is ChlorKing HYPOGEN on-site hypochlorous acid generator right for your facility?

Send us your pool volumes, current equipment, and what is not working. A specialist will review fit honestly and recommend next steps.

Serving commercial aquatic facilities across New York State.

Request a Facility AssessmentTalk to a Water-Quality Specialist

Prefer to talk? 1-800-724-2770