

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Noble Company 782 NOBURST Test Kit is a field-ready tool designed for HVAC technicians, plumbers, and hydronic system professionals who need to quickly verify the performance of NOBURST non-toxic antifreeze solutions. Each kit includes 10 test strips that deliver fast, accurate readings on two critical system health indicators: freeze point protection and corrosion protection. This makes the 782 one of the most economical and practical options available for on-site antifreeze testing in residential and commercial hydronic heating and cooling systems.
Using the test strips is straightforward. A technician dips a strip into the system fluid and reads the results in seconds. The strip measures the concentration of NOBURST antifreeze in the solution, which directly tells you where the freeze point is. It also measures reserve alkalinity, which indicates how much corrosion inhibitor remains active in the fluid. Low reserve alkalinity is a warning sign that the antifreeze has degraded and may no longer protect metal components like pumps, coils, boilers, and piping from internal corrosion and scale buildup.
Maintaining proper antifreeze concentration is essential in any closed-loop or open-loop hydronic system exposed to freezing temperatures. A system running with diluted or degraded antifreeze risks pipe bursts, equipment damage, and costly downtime. Regular testing with the Noble Company 782 kit gives technicians the data they need to service a system with confidence, recommend fluid replacement when necessary, and document system condition for maintenance records.
The 782 kit is compatible with NOBURST non-toxic antifreeze product lines and is intended for use as part of routine preventive maintenance. Each kit performs up to 10 individual tests, making it suitable for a single service call or spread across multiple visits.
The Noble Company 782 NOBURST Test Kit gives HVAC and plumbing professionals a reliable, low-cost method to verify antifreeze concentration and corrosion protection levels on the job site. Ten included test strips make it ready for immediate use during routine hydronic system maintenance.
Thanks for subscribing!
This email has been registered!