Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:

Create a detailed description for the following product: Etile, belonging to category: Photovoltaic Metal Roofing

### Response:
Etile integrates a thin photovoltaic panel in a steel roof shingle. The modular roofing element is appealing to the eye as it can be positioned in a rectangular or diagonal pattern, giving it special visual impact. The user-friendly panel can be installed on many types of buildings, something that is especially advantageous to homeowners. Furthermore, the combination of two functions within a single two-in-one panel reduces the purchase and installation costs for a photovoltaic system.
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