- Model NO.: VB
- Fuel: Gas-Fired
- Structure: Fire Tube
- Water Circulation: Natural Circulation
- Trademark: LUCY
- Specification: CE
- Function: Water Boiler
- Installation: Packaged Boiler
- Media: Hot Water
- Usage: Home
- Transport Package: Wooden Boxes
- Origin: Qingzhou, Shandong
We have many types of vacuum boilers. And the types are from VB10 to VB350.
Now, we attached the Dual system vacuum boiler flow herein, please refer to it.