Keller-Heartt 100 Plus RV u0026 Marine Antifreeze - Case of 6 (1 Gallon)

100 PLUS RV & Marine AntifreezePerfect for winterizing both potable and non-potable water containing systems such as recreational vehicle water systems, vacation homes, travel trailers, and swimming pool filtration systems.100 Plus Antifreeze is the only product on the market that uses our patented Acra-Blend Process. This process ensures that every bottle is blended to exact specifications. This is critical on this product because the consumer typically uses the product to winterize valuable equipment that is difficult or expensive to repair. *Highest quality formula in the marketplace today. *Computerized high-pressure blending assures 100% blend accuracy. * 100% USP IG RV grade Propylene Glycol used for all product. *Proprietary corrosion inhibitor blend; proven for over 12 years. *Up to -100F burst protection. *Use in recreational vehicles, boats, swimming pools, cabins and vacation homes