In 2025 Hydrospas® has launched its first Auto Dosing System for the UK holiday parks.
Designed to cut costs and simplify hot tub management, this system reduces twice-daily manual testing for HSG282 compliance.
By automating monitoring and dosing, it saves time, reduces errors, and ensures consistent water quality – freeing staff to focus on guest experience.
The Hydrospas® chemical dosing unit is designed for the hot tub B2B market, supporting holiday parks and leisure facilities. Unlike inaccurate manual dosing, this automated system delivers 24/7 precision.
Trials showed manual pH dosing was non-compliant 654 of 658 times, causing nearly 95% chlorine non-compliance. Auto dosing ensures accuracy, reduces waste, and lowers costs.
HSG282 requires parks to disinfect water, maintain chlorine/bromine and pH levels, record safety compliance, and conduct regular chemical and bacterial testing.
The Hydrospas® Auto Dosing System meets all these requirements automatically, with no manual input.
The Hydrospas® Auto Dosing unit with remote, subscription-free portal provides:
Full sanitation records for unlimited parks and tubs, ensuring HSG282 compliance
Remote pH and chlorine/bromine monitoring via computer, smartphone, or tablet
Five years of historical records for verification
Alerts and alarms if sanitation levels drop
No guest disturbance for manual testing
With 15+ years’ industry expertise, Hydrospas Limited supplies award-winning, HSG282-compliant Holiday Let Tubs nationwide with advanced hot tub solutions like auto-dosing systems and flexible business finance.
©2025 Hydrospas Limited. All Rights Reserved.
HSG282 is the UK Health & Safety Executive’s guidance for controlling the risk of Legionella and other infectious agents in hot tubs used in holiday lets and similar business settings. If you provide a spa for paying guests, compliance with this standard is strongly recommended.
Our Holiday Let range has been designed with HSG282 in mind, helping operators meet the key requirements:
Actual compliance depends not only on spa design, but also on how the spa is operated and maintained:
Our HSG282-ready spas make it easier to stay compliant, safe, and audit-prepared in holiday let environments.
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