1. advantages: assembly easily, with protection set(State Fuse), change set of temperature at any time
2. weakness: high price
3. TY2007-PID controller
4. CE certification
5. The straight pipe, valves, elbows, (and so on )all made into one piece add heating
6. Beautiful appearance, easy to disassembly and long term to use
7. Heating and insulation effects are better than average winding effect and hard to dismiss heat but save electricity