HERCULES 3.78 L Cryo-Tek Antifreeze for Heating System

Hercules® Cryo-Tek™ antifreeze is formulated for use in closed loop hydronic heating and cooling systems. It can also be used in radiant tube heating systems, most solar heating systems and geothermal loops.

• Pre-mixed, ready to use formula - Blend of virgin (not recycled) propylene glycol andhigh purity triple protection additives, formulated for use in closed loop hydronic heating and cooling systems
• Cryo-tek(TM) can also be used in radiant tube heatingsystems, most solar heating systems and geothermal loops
• Triple protection formula stabilizes the pH to prevent acid corrosion, chelates hard water minerals and inhibits the formation of scale and sediment
• Helps to keep systems clean and operating efficiently by eliminating system deposits; improves heat transfer and minimizes wear to moving parts and seals
• 3.79 L