Flat plate solar water heater types villa pressure tube in collector vacuum u tupe

Sub-Item:Storage Tank (Built-in copper coil or stainless coil)

Note: 100L water need 2M3 plate collector,eg: 200L need 2 PC collector, 250L need 3 PC collectors.

1.0-2.0 mm SUS304-2B stainless steel Inner tank +50mm Polyurethane foaming +0.40mm color coated steel outer tank+1.5mm color steel bracket

Measurement: Inner(Thickness/Dia)(mm), Outer(mm), Size(Diameter*Height)(mm), Coiler(diameter-mm,length-m), Volume(M3), Weight(Kg)

Model

FSP-80L

FSP-100L

FSP-150L

FSP-200L

FSP-250L

FSP-300L

FSP-400L

FSP-500L

FSP-800L

FSP-1000L

Inner

1.0/360

1.0/375

1.0/375

1.0/410

1.0/475

1.2/475

1.5/600

1.5/600

2.0/700

2.0/900

Outer

460

470

470

500

570

570

700

700

850

1000

Size

560*1000

570*1030

570*1530

600*1630

680*1530

680*1830

800*1530

800*1880

Round packed

Coil

ø12-8m

ø12-10m

ø12-15m

ø12-20m

ø12-20m

ø12-25m

ø22-25m

ø22-32m

ø22-50m

ø22-60m

Volume

0.32

0.33

0.49

0.58

0.70

0.84

0.97

1.20

1.62

2.35

Weight

35

37

45

52

58

69

96

115

185

200

Sub-Item: Flat plate collector

1,Frame: size=1000*2000*80mm,Side frame=1.0mm aluminum alloy, Backboard=0.4mm color coated sheet, Cover=3.2mm ultra clear low iron linen finished tempered glass

2,Insulating Layer: 40mm glass fiber+ High quality human healthy EPDM

3,Inner tubes: 2 Main tube=ø22mm*0.6mm thickness copper tube. 7 branch tubes=ø10mm*0.5mm thickness copper tube.

4,Welding method(connecting the copper tube and the absorb layer): Ultrasonic welding.

Size (mm)

Total Area

Aperture Area

Net Weight

Pressure resistance

Connector

1000*2000*80

2.09m2

1.87m2

36kg

1.0Mpa

ø22mm

Sub-Item: Absorb layer (four types for optional, Our standard specification is Germany tech titanium surface absorb layer.

Anodizing Surface

Layer material=Cu+ Al

Absorptive =0.90±0.03

Emissivity=0.18±0.05

Electrochromism  Surface

Layer material=AL

Absorptivity =0.92±0.03

Emissivity=0.10±0.05

Electrochromism Surface

Layer material=Pure Cu

Absorptivity=0.93±0.03

Emissivity=0.10±0.05

Germany tech titanium surface

Layer material=Cu or AL

Absorptivity=0.94±0.02

Emissivity=0.05±0.02