LJXH Anti-UV 47mm Bottom Inserted Water Heater Auxiliary Solar

Brand Name : LJXH Origin : Mainland China Type : Electric Water Heater Parts Product Name : Solar Electric Heating Tube Voltage : 220V Power : 1500W/2000W Live Wire : Red Null Wire : Blue Earth Wire : Yellow/Green Bottom Insert Diameter : 47mm Material : Food Grade 304 Stainless Steel Mounting Method : Bottom-mounting LJXH Anti-UV 47mm Bottom Inserted Water Heater Auxiliary Solar Electric Heating Tube Anti-dry Heating with Temperature Control Specifications: Product Name: Solar Electric Heating Tube Voltage: 220V Power: 1500W/2000W Live Wire: Red Null Wire: Blue Earth Wire: Yellow/Green Bottom Insert Diameter: 47mm Mounting Method: Bottom-mounting Material: Food Grade 304 Stainless Steel with Temperature Control: Yes Advantages: Intelligent technology, photoelectric dual purpose, energy conservation, anti-UV, not aging, safer Package Contents: 1 x tube Notices: 1. How to choose the size of the electric heating tube? 1) The diameter of the bottom outer hole is 55mm, please choose the 47mm electric heating tube inserted at the bottom. 2) The diameter of the bottom outer hole is 69mm, please choose the 58mm electric heating tube inserted at the bottom. 3) If the reserved hole is under the side of the water tank, please choose the side direct plug-in electric heating tube. 4) If there is the 8cm flange hole at the bottom of the water tank, please choose the flanged electric heating tube. 2. How to install the plug-in electric heating tube at the bottom? 1) Take out the old electric heating tube or the plug in the hole; 2) Apply detergent to lubricate the electric heating tube; 3) Turn the handle of the electric heating tube and gently push it into the hole; 4) The red wire is connected to the live wire, the blue wire is connected to the null wire, and the yellow / green wire is connected to the earth wire.