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The Noble Company 775 NOBURST Inhibitor Boost is a corrosion protection additive designed for hydronic heating and cooling systems. It works by replenishing the inhibitor levels in NOBURST antifreeze fluid, restoring the fluid's ability to protect metal components from rust and corrosion. Over time, the inhibitor package in any glycol-based antifreeze fluid degrades due to heat cycling, system stress, and chemical reactions with pipe and fitting materials. When inhibitor levels drop, metal surfaces become vulnerable to oxidation and scale buildup. The Noble Company 775 prevents that from happening by adding a fresh dose of corrosion inhibitors directly to the system fluid. This product is especially useful in systems that run under demanding conditions, such as high-temperature loops, large commercial hydronic systems, or installations that experience frequent cycling. HVAC technicians and plumbing professionals use inhibitor boost products like the Noble Company 775 during routine system maintenance to extend fluid service life and protect expensive system components including boilers, heat exchangers, pumps, and copper or steel piping. The recommended dosage is one pint per every 20 gallons of system capacity, making it easy to calculate and apply during a service call. Using this product regularly as part of a preventive maintenance program reduces the risk of premature equipment failure, mineral scale deposits, and corrosion-related leaks. It is compatible with NOBURST antifreeze products and is formulated to work within closed-loop hydronic systems. Trade professionals working on radiant floor heating, baseboard heating, chilled water systems, and other closed-loop applications will find this additive a practical and cost-effective way to maintain system integrity and fluid quality over the long term.
The Noble Company 775 NOBURST Inhibitor Boost extends the service life of hydronic system fluid and protects metal components from corrosion, scale, and oxidation. It is a straightforward maintenance additive for HVAC and plumbing professionals managing closed-loop heating and cooling systems.
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