Hot Selling Solar Power System 100L200L300L500L Small Solar Home System For Energy Saving

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Product details

Pipe Material:	Glass;	Packaging Detail:	cartons,wooden package for LCL load.;
Flat panel solar collector:	flat plate;	Place of Origin:	China;
Port:	Shanghai;	Supply Ability:	8000 Set/Sets per Month;
Model Number:	SPFP;	solar collector:	pressurized;
Payment Terms:	L/C,T/T;	Brand Name:	sunpower;

Product description

Model	SPFP-G/0.6- AL/GT-80
Outline area	1.88
Aperture area	1.82
Absorption area	1.75
Dimensions	960196080
NW	20/21kg
Capacity of cooper pipe	1.7L
Transparent cover	Ordinary fabric surface tempered glass
Aperture rate	≥91%
Thickness transparent cover	3.6mm
Absorber	0.4mm roller coating aluminum plate
Thickness of Frame	aluminum 0.35mm(915*1915)
Heat absorption rate	91±2%
Emission rate	9±2%
Welding technics between copper pipe and absorber	laser welding from Bluetech (spot welding double pitch 4mm)
Head tubes	Φ22*1 mm aluminum pipe
Riser tubes	Grid typeΦ10*1mm
insulation materials	30mm glass wool
Insulation thickness	20mm
alloy frame material	Aluminum-magnesium(thickness 1mm)
Frame color	black
Backplate materials	Galvanized sheet
Backplate thickness	0.3mm
Sealing material	Silicon ring
Heat Medium	Pure water or glycol medium
Testing pressure of inner circulating	0.9Mpa
Working pressure of inner circulating	0.6Mpa
operation temperature	170℃