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⬢ Pool Professionals
Professional-grade products. Expert support. Built for your business.

⬢ Pool Owners
Eco-friendly, easy-to-use solutions to keep your pool clean and clear.

⬢ Industrial
Efficient treatment & supply. Performance-focused operations support.

⬢ Municipal
Reliable solutions & delivery. Sustainable treatment for public systems.

⬢ Dealers
Help your pool & spa customers with trusted, professional-grade products.

For Pool Pros:   Master pool chemistry & avoid costly mistakes with our guide.   

For Homeowners:   Let HASA be your year-round Pool Partner.   


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⬢ Pool Products
HASA has the chlorine, algaecides, and sanitizers you need to keep your pool or spa clean and clear.

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⬢ Hot Tub Products
Shop our full line of Hi-Temp spa care products, including Eco-Safe Clarifiers and pH Increasers.

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⬢ Ancillary Products
Our eco-friendly water treatments are science-backed and purposefully focused.

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⬢ Mini-Bulk Program
We deliver a premium 12.5% sodium hypochlorite solution for sanitizing commercial pools and large-scale water systems.

⬢ Blog
Learn from water chemistry experts.

⬢ Videos
Browse instructional how-to videos.

⬢ Safety Data Sheets
Download SDS sheets for HASA products.

⬢ Orenda Academy
For water chemistry & professional pool management knowledge.

⬢ Events
Find HASA at an event near you.

⬢ Rewards
Explore our HASA loyalty rewards program.

Use the HASA Dealer Locator   See where our products are sold near you with this tool.   

⬢ About HASA
Learn about HASA's commitment via the returnable packaging model.

⬢ Careers
Explore open positions with HASA.

Modern Water Treatment Solutions for Safer Communities.

San Francisco partnered with HASA to achieve operational efficiency, compliance, and sustainability in its municipal water systems. In this case study, you will learn:

Discover how leading sodium hypochlorite solutions can be tailored to municipal needs.

Master eco-conscious solutions for a safer, more sustainable future.

Get practical safety and compliance tips.

Discover practices to improve efficiency and reduce costs.

Compliance, Efficiency, and Sustainability Delivered.
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Reduced regulatory risks with proven compliance metrics.
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30% faster workflows through optimized operations.
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50% fewer chemical handling incidents, ensuring staff safety.

Download the Case Study

Transforming Operations for San Francisco.

Led by Operations Superintendent Brahman Conci, the SF Water Dept. originally faced significant
challenges in maintaining compliance and improving operational efficiency. Struggling with outdated processes, complex delivery issues, and increased safety requirements, the department sought a robust solution capable of addressing their needs comprehensively. 

HASA stepped in, providing premium sodium hypochlorite solutions and advanced delivery systems tailored to San Francisco’s requirements, even in small quantities to multiple sites. 

Download the case study to learn more about these solutions.

Your Questions, Answered