1. Model No.: MZ-BT8QT -Z (import BT coating)
2. Profile Size(mm): 2, 000(L)× 1, 000(W)× 80(H)
3. Heat-absorbing body area(M2): 1.96
4. Weight: 31kg
5. Manufacture Standard: GB/T6424, EN12975, EN12976
6. Certifications gained:  CE, CTS(China)

7. Heat-collecting plate core:
A. Material: 0.15mm Aluminum, Copper TP2??10, Thickness: 0.5mm*8PCS
B. TechniquesUltrasonic Welding
8. Test Pressure: 0.8Mpa
9. Coat for endothermic body  
A. Coating: BT eta plus(Germany)
B. Absorptivity: 95 % ± 2%
C. Emissivity: 4 % ± 2%
10. Thermal- insulation layer:
A. Materials: Fiberglas Cotton
B. Thickness, Density: 45 mm, 35 kg/ m3
C. Criterion: 6063T5 1.3 mm

11. Border materials: Aluminum Alloy
12. Bottom plate materials: 0.7mm Al-Zn plate
13. Connecting point: Input/output, 3/4 Copper Thread Coupling
14. Sealing gasket Materials: Silica gel
15. Test data:
A. Transient Efficiency: 78% ± 2%
B. Heat Loss Coefficient: a1=3.82 W/m2. K a2=0.008 W/m2. K
C. Max Temperature: 190. C 1000W/m2
16. Service Life: 25Years