Hewalex Solar Panels
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Hewalex Company Profile
Hewalex is a specialist in solar technology and was established in 1992.
The solar collectors that are produced are successfully integrated in smaller domestic installations,
like family homes, but are also incorporated in medium to large installations - commercial and
industrial, like housing developments or public utility projects.
How to fit solar panels - watch our video to find out how to fit solar panels
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How to fit solar panels - watch our video to find out how to fit solar panels
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Convenient & Cost-effective Solar Panels
Hot water, cool price
Hewalex solar panels are excellent value for money. The standard collectors
can be used horizontally or vertically in various applications:
- Flush-mounted in the roof or surface-mounted on the roof
- Mounted on ground or flat roofs, façades and sloping walls, or on the parapets of balconies
Certified
Hewalex solar panels are approved by Sustainable Energy Ireland (SEI)
registered product no. SEI-ST-163
Solar Panel Technical Data
| Product make: | HEWALEX | Aperture area (m2): | 1.829 m2 |
| Product model: | KS | Gross surface area (m2): | 2.101 m2 |
| Model number: | 2000 S/P | Rated heat output: | 1.4 kW |
| Collector type: | flat plate | Estimated energy yield: | 910 kWh |
Typical Installation Set-up
|
Number of people living in the house |
Recommended cylinder size |
Number of panels installed |
Gross width |
Gross height |
Aperture area |
|
2-3 |
200 Litres |
2 |
2.16m (2.60m)* |
2.02m (2.70m)* |
3.658 m2 |
|
4-5 |
300 Litres |
3 |
3.29m (2.60m)* |
2.02m (3.70m)* |
5.487 m2 |
* numbers in brackets indicate roof space required including integration kit (for roof integrated panels).
NOTE: This table was produced on the following assumptions: Solar panels installed on south facing roof, roof slope 40-45 °degrees, hot water consumption in family houses of 50 litres per person per day.
According to SEI requirements cylinder volume must be at least 50 litres per 1m2 of collector size
