Vacuum Tube Specification: 58*1.8m
Vacuum Tube Purchase: 16/18/20/24/30/36
Outer Tank: 0.4mm A grade color steel
Inner Tank: 0.4mm SUS304-2B food grade stainless steel
frame: 1.5mm galvanized steel plate with plastic spraying
Heat Preservation: imported Polyurethane foam, 55-60mm, can keep the water temperature last for 72 hours.
All Vacuum Tubes are used Three Target Vacuum Tube
New intervene film technology: Utilize copper, Aluminum and Stainless steel three target film technology.
Core technology: Combining the innovation & scientific technological of thermal conductivity wave technology, by frequency conductivity to collect the heat energy in a short time.
Product efficacy: Rapid-heating, no bomb.