China Suntask Evacuated Tube Solar Collector with Solar Keymark

Suntask Evacuated Tube Solar Collector With Solar Keymark (SCM-01)
Suntask SCM solar collectors will efficiently deliver hot water all year round, even in winter and in cold & overcast weather, when most other solar collectors cannot deliver any heat at all.
Suntask SCM solar collectors will out-perform most solar collectors in all climatic conditions. Superior performance in unfavorable operating conditions, of cold ambient air temperature and low solar intensity, significantly sets Suntask solar collectors apart from most other solar collectors on the market.
FEATURE
The pipeline is made of all the red copper and conducted By heat transfer medium liquid. Water can't flow in vacuum Tubes and operated when confined. The manifold uses Aluminum alloy mould material of high strength with Air flow design. It is furnished in good style.
Can withstand high pressure when it works.
Module design, arbitrary combination, which can meet the demand of large water consumption.
SPECIFICATION
Manifold (interior): Red copper
Manifold (exterior): Aluminum alloy
Glass tube dimensions: 58mm x 1.8m
Insulation: Rock wool with polyurethane foam
Bracket: Galvanized Steel 1.5mm, for sloped roof
Daily efficiency: ≥ 55% (≥ 42% in winter )
Hail resistance: 25mm
Max pressure: 12 bar
Coating of vacuum tube: ALN/AIN-SS/CU
Heat Pipe: Anti-freezing > -35 ° C
Inlet/outlet: 22mm(3/4)
Manifold casing: Silver (AL original), Black
Solar keymark certificate types:
SCM12-58/1800
SCM15-58/1800
SCM20-58/1800
SR10-58/1800
SR15-58/1800
SR20-58/1800
SR30-58/1800
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New Solar Keymark certificate types:
SHC8
SHC9
SHC10
SHC12
SHC14
SHC15
SHC16
SHC18
SHC20
SHC21
SHC22
SHC24
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SRCC certificate types:
SR10-58/1800
SR15-58/1800
SR20-58/1800
SR30-58/1800

Model nameSCM12-58/1800SCM15-58/1800SCM20-58/1800number of tubes121520Gross size(mm)1010*1980 (W*L)1235*1980 (W*L)1610*1980 (W*L)aperture area M21.1081.3971.876Absorber area M20.9641.1991.603flat roof installation size1420*1010*1420mm (L*W*H)1420*1235*1420mm (L*W*H)1420*1610*1420mm (L*W*H)weight empty (KG)40.75664.4fluid volume( L)0.811.37Heat transfer mediumpure water/glycolpure water/glycolpure water/glycolworking pressure6 bar6 bar6 barMax testing pressure12 bar12 bar12 barMax working temperature280°C280°C280°Cefficiency n°0.7880.790.795inlet/outlet connection 22mm22mm22mmmanifold packing mm1*2000*200*1601*2000*200*1601*2000*200*160tubes packing mm1*1940*280*2701*1940*350*2702*1940*350*180certificateEN12975-1,2 SOLAR KEYMARKEN12975-1,2 SOLAR KEYMARKEN12975-1,2 SOLAR KEYMARK Material vacuum tubehigh borosilicate glasssize58*1800mmcoatingSS-CU-AIN/ALNheat pipe materialTU1 copperheat pipe length1790mmheat pipe diametercondenser dia14mm, body dia 8mmmanifold header pipeTP2 copper dia 35mmmanifold casinganodized aluminum alloyinsulationrock wool with polyurethane foambracketAluminum Alloytube holderUV stabilized nylonsealssilicon sealcontact sheetsaluminum fin