High Quality Black Chrome Coating Solar Water Panel Supplier

• Customization: Available
• After-sales Service: 3 Years
• Warranty: 3 Years
• Model NO.: IL-2T-BC
• Certification: API, ISO
• Concentrating: Yes
• Working Temperature Range: Medium Temperature
• Type: Flat Panel
• Application: Water Heater, Solar Thermal
• Pipe Material: Copper
• Solar Collector Size: 2000*1000*80mm
• Header and Riser Pipe: High Quality Copper
• Absorber Coating: High Selective Black Chrome
• Cover: Tempered Glass Cover
• Frame: Aluminum Alloy
• Transport Package: Export Carton
• Specification: CE, Solar Keymark, SRCC
• Trademark: Inlight/OEM
• Origin: Zhejiang
• HS Code: 84191910
• Production Capacity: 4000 PCS/Month

Product Description

High Quality Black Chrome Coating Solar Water Panel Supplier
1. SRCC, Solar Keymark approved;
2. High quality black chrome coating, good heat efficient;
3. Samples available for evaluation
4. Punctual delivery time



 

SPECIFICATIONS	IL-2T-BC
Dimension / Size L x W x H (mm)	2000 x 1000 x80
Gross area (m 2 )	2
Absorber / Efficiency area (m 2 )	1.86
Net Weight (kg)	35
Solar heat transfer fluid / Fluid capacity (l)	1.8 (Water-Glycol 50%-50%)
Recommended flow rate (l / h)	70-90
GLAZING
Number of covers	1
Cover material	Low iron tempered textured glass
Glass cover thickness (mm)	3.2 mm
Cover transmission / Transmittance (%)	> 91
ABSORBER
Absorber material	Copper and aluminium plate
Absorber sheet	0.3 mm aluminium fins
Surface treatment / Absorber coating	High selective black chrome absorber
Absorptivity / Absorption	≥95 ±2 %
Emissivity / Emittance	≤6 ±2 %
Header material	Copper TP2
Header tuber size (mm) / Pcs	Φ 22 x 0.8 / 2 pcs
Riser material	Copper TP2
Riser tuber size (mm) / pcs	Φ 8 x 0.7 / 8 pcs
Max. working pressure / Recommended (MPa)	0.6 / 0.20 - 0.4
Test pressure   (MPa)	1.2 MPa, keeps 5 minutes
WHOLE COLLECTOR
Max power G = 1000 W/m2per collector (kW)	1.53
Thermal effiency / η0) (%)	70 ~ 79 / 0.7 ~ 0.79
Heat loss coefficient a1 / k1 (W/m².K)	2.889
Heat loss coefficient a2 / k2 (W/m².K)	0.026
THERMAL INSULATION
Insulation material	Fiberglass
Insulation thickness (mm) / Back	50
Density (kg / m 3 )	48
Lateral insulation thickness (mm) / Side	15 (Polyurethane foam)
Thermal conductivity (W/m°K)	≤0.042(Average temperature 70Cº)
CASING
Frame / Thickness (mm)	Aluminium Alloy / 0.9
Frame colour	Black
Back plate	Embossed aluminum plate
Back plate thickness (mm)	0.3
Connectors	Brass,Φ 22-3/4"
Sealing gasket	Metal / EPDM
OTHER CONDITIONS
Certificates	Solar Keymark(EN12975-1,2); SRCC-OG100
Package	Seaworthy carton + Plywood case