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evacuated tube collectors CPC OEM

for water heating and backup heating, series connection

Scope of delivery:

fully pre-assembled unit comprising

  • evacuated tubes based on the thermos flask principle
  • manifold with direct flow heat conduction unit and dry tube connection
  • CPC reflector
  • 180° bend not in scope of supply. Please order separately!

Collectors are packed in individual boxes. In addition, there is a sun protection sheet over the evacuated tubes.

Installation types:

  • on-roof installation
  • flat roof / wall installation

Note: The manifold must always be mounted on top. The minimum angle for on-roof and flat roof installation is 15°.

 

Series  CPC 6 OEM CPC 12 OEM CPC 18 OEM
number of evacuated tubes   6 12 18
collector energy output scale (50°C/75°C) (Solergy)1)   AA/AA AA/AA AA/AA
annual collector energy output (50 °C Würzburg) kWh/ year 663 1326 1988
energy output per collector module 2) W 606 1212 1818
energy output per collector module 3) W 644 1288 1932
product data according to Commission Regulation (EU) No 811/2013 and 812/2013 (Erp-relevant Data) regarding aperture area
Asol collector aperture area m2 1.00 2.00 3.00
η0 zero-loss efficiency   0.644 0.644 0.644
ηcol collector efficiency % 61  61  61 
a1 first-order coefficient W/(m² K) 0.75 0.75 0.75
a2 second-order coefficient W/(m² K²) 0.005 0.005 0.005
IAM incidence angle modifier   1.00 1.00 1.00
 
other product details
gross area 1.14 2.26 3.37
Rcollector dimensions (length x width x height) m 1.62 x 0.71 x 0.12 1.64 x 1.40 x 0.12 1.62 x 2.09 x 0.12
collector contents l 0.99 1.96 2.60
weight of empty collector kg 17.1 32.1 47.1
max. operation pressure bar 10 10 10
max. stagnation temperature °C 301 301 301
connection-diameter, compression fitting mm 15 15 15
sensor sleeve mm 6 6 6
colour (aluminium frame profile, anodized)   aluminium grey
colour (plastic parts)  black
conformity 4)   Pressure Equipment Directive 2014/68/EU
impact resistance test according to ISO 9806 mm 35
tests and licence   ISO 9806, Solar Keymark
DIN CERTCO-licence number   011-7S113R
Order No. 08-037308-037408-0375
1) usable only with own Solar Keymark certification, details refer: www.solar-heating-initiative.com and www.dincertco.de.
2) At 1000 W/m² and 40 K temperature difference between the average collector temperature and ambient temperature.
3) At 1000 W/m² and 0 K temperature difference between the average collector temperature and ambient temperature.
4) existing certification of collectors by TÜV SÜD Industrie Service GmbH for Ritter Energie- und Umwelttechnik GmbH & Co.KG; Validity within Germany. A separate certification according to Pressure Equipment Directive can be applied for at TÜV when needed.

Pressure loss of the Ritter Gruppe evacuated tube collectors CPC 6/12/18 OEM

  • Heat distribution medium: Tyfocor LS, medium temperature 40°C
pressure loss of the tube collectors

Power curve of the Ritter Gruppe evacuated tube collectors CPC 6/12/18 OEM

  • (G = 1,000 W/m²)
power curve

Mounting types:

  • Roof mounting
  • Flat roof/wall mounting
CPC 6 OEM
CPC 6 OEM
CPC 12 OEM
CPC 12 OEM
CPC 18 OEM
CPC 18 OEM