China Heat Pipe Solar Collector with SRCC Solar Keymark

Heat Pipe Solar Collector with SRCC & Solar Keymark (SR15-58/1800)
Model: SR10-58/1800, SR15-58/1800, SR20-58/1800, SR30-58/1800
Certificate: SRCC, EN12975-1, 2 SOLAR KEYMARK
FEATURE
1. Separated Pressure Solar Collector with Highly efficient absorber of high performance with daily average efficiency over 50%2. Start up quickly, heat pipe transfer the heat energy into the storage tank in one direction It can withstand pressure of tap water when it works
3. There is no need to wait with Separate Pressure Heat Pipe Solar Collector
4. Completely automatic operation Separated Pressure Solar Collector
5. Drinking water quality to promote life quality
6. Simple structure, easy to assembly and install, diffuse flat plate reflector can be assembled easily with its module structure
7. Temperature preservation can last for 80 hours
8. Without volatile tubes
9. Without incrusting, long usage life
SPECIFICATION
Manifold (interior): Red copper
Manifold (exterior): Aluminum alloy
Glass tube dimensions: 58mm x 1.8m
Insulation: Glass fiber
Bracket: Aluminum alloy, for inclined roof
Daily efficiency: ≥ 55% (≥ 42% in winter )
Hail resistance: 25mm
Max pressure: 12 bar
Working pressure: 6 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

Model name SR10-58/1800SR15-58/1800 SR20-58/1800SR30-58-1800number of tubes10152030Dimensions mm1070*20201295*20201670*20202420*2020aperture area M20.941.4031.882.806Aperture Efficiency0.735Absorber Area M20.821.2241.642.448Absorber Efficiency0.842Flow Capacity (Liter)0.660.991.331.97working pressure6 barMax testing pressure12 barMax working temperature280°CcertificateEN12975-1,2 SOLAR KEYMARK, SRCC Material vacuum tubehigh borosilicate glasssize58*1800mmcoatingSS-CU-AIN/ALNheat pipe materialTU1 copperheat pipe length1790mmheat pipe diametercondenser dia24mm, body dia 8mmmanifold header pipeTP2 copper dia 42mmmanifold casinganodized aluminum alloyinsulationglass fiberbracketaluminum alloyinlet/outlet connection22mmHeat transfer mediumpure water/glycoltube holderUV stabilized nylonsealssilicon sealcontact sheetsaluminum fin Packing manifold size mm1*2000*200*1801*2000*200*1801*2000*200*1801*2480*200*180tubes size mm1*1930*350*1801*1930*350*2502*1930*350*1802*1930*350*250Qty (set)150/20' ft120/20' ft92/20' ft62/20' ft358/40' hq285/40' hq220/40' hq153/40' hq