Pure RV Antifreeze, Non-Toxic, Potable Water Safe, -50F, 1 Gallon

Hearty Heart RV Antifreeze provides essential winterization protection for recreational vehicle plumbing systems, guarding against freeze damage down to negative 50 degrees Fahrenheit with a non-toxic propylene glycol formula. This one-gallon bottle is specifically designed for RV, travel trailer, fifth wheel, and camper van plumbing winterization, protecting freshwater lines, tanks, fixtures, and all water-carrying components. The non-toxic, biodegradable formula ensures safety for humans, pets, and the environment while providing maximum freeze protection throughout the coldest winter months and storage periods. Safe for all RV plumbing materials including PEX, PVC, copper, rubber seals, gaskets, slide valves, and all standard components found in recreational vehicle water systems from every manufacturer. Winterizing your RV with quality antifreeze is the most critical maintenance step for preventing burst pipes, cracked holding tanks, damaged water pumps, and frozen fixtures that result in expensive repairs. Pump antifreeze through all water lines and fixtures, then add directly to holding tanks, P-traps, toilet bowls, and shower drains for comprehensive freeze protection at every potential trouble spot. The bright pink color provides instant visual confirmation that antifreeze has reached every fixture and drain in your system during the winterization process. When spring arrives, simply flush all lines with fresh water to remove antifreeze cleanly without residual taste or harmful chemicals remaining in your drinking water system. Keep your RV protected and ready for the next season with Hearty Heart RV Antifreeze.