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Collector
CU
210s Collector Glazed Flat Plate Solar Collector
Introduction to the CU 210s
The CU 210s Collector is a high quality flat plate
solar collector manufactured by Sammler® S.A. Sammler® has
received TUV and ISO 9002:1994 certification and is now undergoing
ISO 9001 evaluation. With 30 years experience in manufacturing solar
heating systems, Sammler® enjoys the best reputation for providing
high quality products.
CU 210s Applications
The CU 210s Collector is ideal for solar domestic
and small commercial hot water systems, air heating systems and
for swimming pool heating.
CU 210s Technical Features
Materials and Construction of the CU 210s
Size
and Weight
Data
Dimensions
2056x1056x86 mm/3.46x6.75x0.28 feet
Total mass without fluid
40 kg
Total mass with fluid
41.3 kg
Parts
Materials
Frame
Aluminum, Anodized natural
Transparent Cover
Clear glass, tempered 4mm
Sealing
Two component Silicon & EPDM
Back plate
Galvanized steel
Absorber
Materials and
technologies
Absorber surface
Selective Aluminum 0,5 mm,
á = 0,94 +/-0,02
e = 0,05 +/- 0,02
Welding
The selective surface is laser welded on 8mm
copper tubes
Absorber Size
2000 x 1000 mm (6.56 x 3.28 feet)
Riser Tubes
10 tubes 8mm (0.31 inches)
Header Tubes
2 tubes 18mm (0.71 inches)
Insulation
Materials
Back Rockwool
50mm thick (2 inches)
Side Glasswool
20mm thick (0.79 inches)
Performance
N = n0-u1*(Tm-Ta)/H-u2*(Tm-Ta)2/H (estimated)
n0
= 0.75
u1
= 3.90 W/(m2k)
u2
= 0.05 W/(m2k)
The CU 210s FRAME is constructed from anodized aluminum
The CU 210s uses clear tempered glass construction,
sealed with silicon & EPDM
