1 Quart / 950ml 85% Food Grade Phosphoric Acid Rust Remover Clean Etch Metal
- Inner Tank: Food Grade SUS 304-2B, Outer Tank: Galvanized Steel 0.5 mm thickness.
- Insulation: high pressure automatic polyurethane foaming layer, Density of 36 kg/m3, R-Value: 12.5.
- In Tank Coil: TU1 copper (Red Copper), thickness: 1mm, Length of Coil:66 ft.
- Water Ports: 3/4" NPT, Coil Ports: 1/2" MPT, T/P Valve/Abode Rod/Drain Port: 3/4.