Telephone 0845 618 7113
Email sales@eartheat.co.uk
Web www.eartheat.com
Eartheat Ltd, Clarkes Road
Wigston, Leicestershire, LE18 2BG
Solar Panels - Premium Flat-Plate Rooftop Collector
The collector is available for on-end and across installations and is therefore specially designed for the relevant application. The laser-welded aluminium full area absorber with copper harp is provided with highly selective vacuum coating (Miro-Therm). The hydraulic connection between collectors is made by means of a plug-in connector system. An anti-reflection safety glass cover protects the absorber and guarantees a high level of transmission. The collector is insulated on the sides and back panel with low outgassing mineral wool (black lined). Its main characteristic is low thermal conductivity. The hydraulic connection between collectors is made by means of a plug-in connection system. Operating the collectors with a prepared water:glycol mixture (H-30 L) provides the essential frost protection. The collector casing is made from seawater-resistant aluminium.
The Most Important Features
- High efficiency
- Easy plug-in connection
- Anti-reflective glass
- Various installation options
- Attractive design
- Highly selectively coated absorber for highest efficiency
- Laser-welded joint between absorber and harp for low loss heat transfer
- Highly efficient thermal insulation prevents heat losses
Technical Information and Resources
Premium Plate Rooftop Collector Accessories
Premium Plate Rooftop Collector Technical
Specifications
Type |
SOL 27 premium S |
SOL 27 premium W |
230016 |
230017 |
|
Specification |
||
|---|---|---|
Version |
Rooftop |
Rooftop |
Type |
Type Vertical |
Horizontal |
Angle of inclination |
20°...85° |
20°...85° |
Collector connection |
22 mm plug-in connection |
22 mm plug-in connection |
Total area |
2,54 m² |
2,54 m² |
Aperture area |
2,39 m² |
2,39 m² |
Absorber area |
2,38 m² |
2,38 m² |
Max. idle temperature |
>210 °C |
>210 °C |
Liquid content |
1,50 l |
1,83 l |
Max. operating pressure |
0,60 MPa |
0,60 MPa |
Nominal volume flow |
50...300 l/h |
50...300 l/h |
Pressure drop at 300 l/h |
0,00 MPa |
0,00 MPa |
Height |
2171 mm |
1171 mm |
Width |
1171 mm |
2171 mm |
Depth |
96 mm |
96 mm |
Weight |
40 kg |
40,50 kg |
Efficiency |
82,30 % |
82,50 % |




