Chemworld Outdoor Wood Boiler Chemical Treatment - 2x1 Gallon - Treats 700 to 1000 Gallons of Water
- Boiler Rust Inhibitor - Treats 500 to 1,000 gallons of fresh water.
- P Indicator allows for product residual and leak detection..
- For use in most outdoor wood boiler systems..
- Compatible with Iron, SSTL, Copper, Bronze, and PEX..