Water Sample Kit - One FREE (+S&H) Just Enter Code "FREEKIT" at Checkout
Two free kits per customer per year. Just enter the discount code FREEKIT at checkout and pay only S&H.
Use this kit to test the water in your furnace for the proper amount of Liquid Armor. Each kit consists of the following items.
- Sample bottle/cap
- Shipping box
- Return labels
- Instructions for taking a sample
Each order contains two water sample kits - just pay S&H. Enter the discount code "FREEKIT" at checkout for your free kit.