Quartz Heating Tube (Lamp) and Solar Heating Tube53

Quartz Heating Tube (Lamp) and Solar Heating TubeWe Supply different type of quartz heating lamp and solar water heater heating tube.
The detail as follows:
1. Quartz heating lamp, the photo of above A. B.C type is for quartz heater.
Diameter is 20-28mm
Length: 600mm- 900mm
Power: 1200W- 3000W
A type material is clear quartz, B type is translucence quartz, C type material is opaque quartz.
2. Solar water heater heating tube. (The D type of the photo)
This heating lamp main suit for solar water heater reinforce (complementarity) heating purpose. When the 220V 1500W
When the solar water heater the water temperature less than 50 centigrade, this eating tube will heat the water automatically, when the water temperature reach 90 centigrade then the heating tube will cut off automatically. This products of heating tube can be work at cold 20 centigrade field, and the heating tube can withstand Suddenly cold suddenly hot. It also insulates for the water. Diameter of the heating tube is 47mm