Made for Canadian winters, WinterProof™ Absolute Zëro Water System Antifreeze is biodegradable and alcohol free. It’s formulated to winterize older or brittle RV waterlines, plastic and metal pipes (except acetate), and RV water heaters helping extend the life of your water system.
Trust Winterproof™
- Protects Bursting and Cracking Down to -60°c
- Corrosion Protection
- Suitable to Winterize: Cottage, RV, Pool, Spa and Boat
- Biodegradable
- Alcohol Free
- Proudly Made in Canada**

Made for Canadian winters
Product Specifications
Item # | Unit/Case Pack | UPC | SCC14 |
---|---|---|---|
35-344AZWP | 4 x 3.78 L | 059934911913 | 40059934911911 |