1.Anti-corrosion and durable 2.High thermal efficiency 3.High performance to price ratio 4.Precision work

Description

1.Material:Stainless steel\red copper\others2.Shape:as the photo shows 3.Power:6Kw/ 9Kw/ 12Kw 4.Length:customized 5.Usage:for water heating

Main Advantages

 A. convenient use; 

 B. convenient installation; 

 C. non-pollution;

 D.long service-life;

 E.good mechanical strength; 

 F. use safety;water scale prevention 

Test Process

 1.Voltage resistance at cold situation:≥AC1800V,

 2.Breakdown current:5mA

 3.Insulation resistance at cold situation≥100MΩ

 4.Insulation resistance at heat situation≥10MΩ,500V Megohm meter

 5.Rate voltage,working temp.,leakage current≤0.5mA