| Certification |
CE |
| Capacity |
300 |
| Place of Origin |
China (Mainland) |
| Brand Name |
JINENG |
| Model Number |
JNNP |
| Type |
Evacuated Tube |
| Pressure |
Unpressurized |
| Circulation Type |
Direct / Open Loop (Active) |
| Heating System |
Batch / ICS (Passive) |
| Connection Type |
Direct-Plug |
| Installation |
Freestanding |
| Housing Material |
Stainless Steel |
Vacuum tube solar heater With high efficient vacuum tubes as solar collector, absorption percentage 91-94%; Outer tank is made of solr steel with beautiful surface Inner tank is made of SUS304 or 316 with drinkable water ( welding by argon arc or high frequency); High quality galvanized or stainless stell ( aluminium alloy) as bracket to heep steady; Insulation layer: 50-60mm polyrethanes foaming; Vacuum tube numberis optional from 12 t0 40 pcs; Capacity: 100L to 350L