| Products / Solar Collectors |
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| Wunder Premium |

Premium Solutions
Wunder™ series collectors, make up a product group
that emerged as alternative solutions demanded by
variable geographic conditions. Owing to high rates of
gain from sunlight in regions where heat radiation is
high, the absorption panels, glass and insulating
materials may undergo some changes. These
variations, while not making substantial change to
productivity, affect product costs substantially. For this
reason, two different series, Wunder Premium™ and
Wunder Classic™, have taken their place in the
Solimpeks®' product range. |

Product Codes/
Specifications |
WUNDER PREMIUM 2510 |
WUNDER PREMIUM 2108 |
WUNDER PREMIUM 1808 |
| Absorption Panel |
Cooper Strip 0.12 mm |
Cooper Strip 0.12 mm |
Cooper Strip 0.12 mm |
| Absorption Panel Coating* |
Titanium Plating |
Titanium Plating |
Titanium Plating |
| Manifold/Flow Lines |
Copper |
Copper |
Copper |
| Welding Method |
Ultrasonic |
Ultrasonic |
Ultrasonic |
| Glass Overlay* |
Low Iron Tempered |
Low Iron Tempered |
Low Iron Tempered |
| Insulation* |
Stone Wool |
Stone Wool |
Stone Wool |
| Leak-proofing |
Alumunium & EPDM & Silicon |
Alumunium & EPDM & Silicon |
Alumunium & EPDM & Silicon |
| Dimensions |
1988x1218x90 mm |
1988x1041x90 mm |
1927x927x90 mm |
| Weight |
41.5 kg. |
35 kg. |
31.4 kg. |
| Flow PipeCount |
10 |
8 |
8 |
| Flow Pipe Diameter |
ø8 mm |
ø8 mm |
ø8 mm |
| Manifold Pipe Diameter |
ø18 mm |
ø18 mm |
ø18 mm |
| Liquid Capacity |
1.27 lt. |
1.07 lt. |
1.04 lt. |
| Flow Rate |
120 lt/h |
105 lt/h |
100 lt/h |
| Test Pressure |
20 bar |
20 bar |
20 bar |
| Working Pressure |
10 bar |
10 bar |
10 bar |
| Pressure Loss Tolerances |
1.8 mbar |
1.6 mbar |
1.0 mbar |
| Heat Resistance |
232 °C |
232 °C |
232 °C |
| Casing |
Electrostatic Painted Aluminium |
Electrostatic Painted Aluminium |
Electrostatic Painted Aluminium |
| Base Sheathing |
Embossed-finished Aluminium |
Embossed-finished Aluminium |
Embossed-finished Aluminium |
*Options: Different solutions may be applied in recognition of demands based on geographic location or specific need. |