9. Hailstone resistance: 25mm
8. Single-winged and double-winged collectors are both available
7. No. of vacuum tube: 15---30 for one collector
6.Three-highs vacuum tubes
5.pipeline material: SUS 304-2B / 0.4mm thickness
4.Header pipe thickness: 1 mm
3.Thickness of insulation: 35mm (polyurethane foam)
2.Material of insulation: polyurethane foam & aluminium silicate
1.Material &Thickness of Frame: Aluminium Alloy & 2.75mm
Non-pressurized solar collectors, suitable for household hot water supply and solar project
| Delivery Time: | 15 days |
| Package: | NEUTRAL SEAWORTHY EXPORT CARTON |
| Supply Ability: | 5000 Piece/Pieces per Month |
| Minimum Order Quantity: | 1 Piece/Pieces |
| Payment Terms: | L/C,T/T,TT or LC |
| Port: | SHANGHAI |
| Fob Price: | US$90-250SHANGHAI |
| Type: | Bound Book |
| certification: | Solar Keymark, CE, ISO9001 |
| Model Number: | sc-02 |
| Brand Name: | JIAJIARE |