Biocide Closed System Biocide

Our Closed System Biocide is a highly effective water treatment chemical designed to control bacterial growth, biofilm formation, and microbiological contamination in closed loop and LTHW (Low Temperature Hot Water) systems.
Formulated for use in closed circuit heating and cooling systems, this biocide helps maintain system cleanliness, protect critical components, and ensure efficient operation. It is suitable for use alongside corrosion inhibitors and is compatible with most closed system treatment programmes.
Key Benefits
Controls Bacteria & Biofilm
Effectively eliminates harmful bacteria and prevents biofilm build-up within closed systems.
Improves System Efficiency
Maintains clean heat exchange surfaces for optimal performance.
Compatible with Inhibitors
Works alongside molybdate, nitrite, and other corrosion inhibitors.
Reduces Maintenance Costs
Prevents fouling, blockages, and microbiological issues that lead to downtime.
Fast Acting & Reliable
Rapidly targets contamination for quick system recovery.
Applications
Closed loop heating systems
LTHW systems
Chilled water systems
Commercial and industrial plant rooms
Technical Information
Suitable for use in closed circuit systems including LTHW and chilled water systems. Designed to control microbiological growth in treated systems. Compatible with standard corrosion inhibitor programmes and suitable for ongoing system maintenance or shock dosing.
Product Details
Type: Closed System Biocide
Use: Bacterial control and system hygiene
Compatibility: Works with standard inhibitor treatments
Application: Industrial & commercial systems
Available Sizes: 25L (other strengths available on request)