| Zulassung |
CE |
| Räumlichkeit |
300 |
| Ort der Herkunft |
China (Mainland) |
| Marke |
JINENG |
| Modell-Nummer |
JNNP |
| Geben |
Vakuumröhrenkollektoren |
| Druck |
Drucklos |
| Zirkulationstyp |
Direkt / Leerlauf (Aktiv) |
| Heizung |
Batch / ICS (Passiv) |
| Verbindungstyp |
Direktsteck |
| Installation |
Freistehende |
| Gehäuse Material |
Edelstahl |
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