Data Sheet

1	Model No.	WNA-12
2	Tube Material	SUS304
3	Power	4500W +5%, -10%
4	Valtage	240V/50Hz. 110V/60Hz
5	Hi-pot test	1800V/S min cold condition
6	Leakage Current	0.75ma max
7	Insulation	500MΩ
8	Total Length	300mm

Description

The water in the water heater often contains chlorine ions, oxidants and other substances, which will have a corrosive effect on metal materials.Stainless steel has high corrosion resistance, which can effectively prevent the heat pipe from being damaged.

As stainless steel has a high thermal conductivity, it can be transferred and emitted more quickly, and provide a stable and uniform heating effect.SUS304 heating element has a high thermal conductivity, which can be transferred and emitted more quickly, and provides a stable and uniform heating effect.

SUS304 heating element for water heater has high strength and good pressure resistance. With the increase of temperature and working pressure, there may be a certain degree of deformation or external impact during long-term use.

From an environmental perspective, stainless steel is a recyclable material with a long service life. In contrast, copper element resources are scarce, and the production process causes a certain burden on the environment.

Direct and indirect electric immersion heater use two different methods for heating liquids. A direct immersion heater is inserted directly into the liquid at the top or in a fitting on the side. Its heating element comes in contact with the fluid to be heated. Once positioned, it is turned on and electricity runs through the heating element into the liquid.

SUS304 Heating Element For Water Heater have the 1 1/4"brass high heel flange ,the length can be 300mm.The quality is European standard and the warranty is more than one year.

The certification of SUS304 Heating Element For Water Heater is CE.ROHS.IEC60730.

The power and dimension can be customized too.

Our advantage is that we can make different quality level water heater element to meed all the customers'demand.

Some customer just need cheap immersion heater element and we can use cheap material but promise the quaility in the warranty.Some customer pursuit high quality aso we use high level material (Magnesium powder and tubes) to keep it.

How to replace the heating element of the water heater?

The heating element of the electric water heater is inserted in the inner tank, and if you want to take out the heating element, you must first take down the fixing screw. However, when performing this operation, be sure to ensure that the power supply of the electric water heater is turned off, and do not perform any operation on it when the power supply is turned on to prevent leakage.

2_095525_1

Under normal circumstances, in order to prevent the water heater from leaking, there will be a waterproof rubber gasket inside the heating element. If the heating element is used for a long time, then the waterproof rubber gasket may be deformed and stuck together due to a long time of high temperature, and if you want to take it out, you need a suitable tool to gently pry it open, so that the heater element can be gently pulled out. Then insert the new one into the heater and fix it.

2_095532_1

In fact, as long as you understand the specific structure of your own electric water heater in detail, it is not difficult to replace it. But if you need to disassemble the water heater, it is better to ask a professional master to deal with it, random operation, it may cause more damage to the electric water heater.

2_095539_1