Marine & RV Water System Antifreeze -50°F Glycol/Alcohol Multipack (6, 12, 24)

Seafit -50°F Marine & RV Water System Glycol/Alcohol Antifreeze, Gallon

Ensure your boat or RV is winter-ready with Seafit -50°F Marine & RV Water System Glycol/Alcohol Antifreeze. Designed for economical and effective winterization, this antifreeze is ideal for protecting potable water systems, ballast tanks, and sanitation systems during the off-season.

Why Choose Seafit -50°F Antifreeze for Your Marine and RV Winterization?

• Reliable Cold Weather Protection: Seafit provides exceptional burst protection for copper pipes down to -50°F (-46°C), making it perfect for winterizing systems in both boats and RVs in mild to moderately cold climates.

• Easy to Use: This antifreeze is ready to use straight from the gallon with no need for dilution, simplifying your winterization process.

• Safe for Potable Water Systems: Formulated to be safe for use in drinking water systems, Seafit ensures your potable water remains uncontaminated while protecting against freeze damage.

• Bright Red Color Indicator: The vivid red color makes it easy to see when the antifreeze has circulated through all water and sanitation system lines, and it helps with system flushing during spring maintenance.

• Economical Solution: Seafit offers an affordable option for winterizing water systems, ballast tanks, and sanitation systems without compromising on quality.

• Temperature Range: Provides freeze protection within a range of +6°F (-14°C) to +10°F (-12°C). For more extreme cold climates, consider using non-toxic Pure Oceans antifreeze with a -60°F or -100°F rating for enhanced protection.

• Not for Engines: Note that this antifreeze is not suitable for use in engines.

Key Features:

• Meets industry standards for burst protection to -50°F (-46°C)
• Ready-to-use formula—no dilution required
• Safe for potable water systems
• Bright red/pink color aids in detection and spring flushing
• Economical and effective for winterizing non-engine systems

Keep your boat or RV protected and ready for spring with Seafit -50°F Marine & RV Water System Glycol/Alcohol Antifreeze. Choose Seafit for a reliable and cost-effective winterization solution.