and high quality Features: Easy to install and use. Fast heating performance. Provides convenience when you need hot water for tank applications. Made of stainless steel, the heating pipe offers rust resistance and durability. Suitable for electric heating applications such as water tanks, boilers, air energy systems, water heaters, and similar devices. Specification: Voltage: 380V Power: 3KW, 6KW, 9KW, 12KW Material: Stainless steel & ABS Thread diameter: 47mm (DN40) Tube diameter: 8mm Total length: 3KW: 28cm/11.02inch, 6KW: 34cm/13.39inch, 9KW: 38cm/14.96inch, 12KW: 43cm/16.93inch Color: Silver & yellow Quantity: 1 Piece Note: 1. Please allow 0-1cm error due to manual measurement. Ensure you are comfortable with this before purchasing. 2. Due to differences in monitor displays, the image may not reflect the actual color of the item. Thank you! Package includes: 1 x DN40 Heating Pipe (without retail packaging)