P-restone Original AF225 RV/Marine Antifreeze, 1 Gallon, Pink

Waterline / RV Antifreeze is designed to winterize potable & seasonal water systems; RVs, Pools, Boats and seasonal homes. It is safe for use in all potable and seasonal water lines. It protects systems down to -100° F, extreme cold weather, with a No Burst Guarantee. Prestone waterline antifreeze’s superior protection against damage, corrosion and rust, is safe for metals and plastics found in most potable water systems. Use Prestone’s waterline antifreeze if you want to be confident that you have your possessions protected from cold

Make sure this fits by entering your model number.
-100° F, extreme cold weather, with a No Burst Guarantee.
Safe for use in RVs/travel trailers , pools, boats and seasonal homes
Superior Protection from damage, corrosion & rust. Safe for metals, plastic, rubber, and elastomers found in most potable water systems
Not to be used in gas or diesel engines as winterizing fluid or antifreeze+coolant