Consumables that pay off
For every roof installation, time on the roof matters – as does the reliability of the material. Installation companies purchasing roof penetrations in large quantities should pay attention to three factors: material, UV resistance, and installation time.
1. Material: Why TPU
TPU is flexible, impact and tear-resistant, and remains elastic even in the cold – unlike more brittle plastics. This is crucial for a permanently protective roof penetration. Our penetrations are manufactured from TPU in Germany.
2. UV Resistance
Roofs are constantly exposed to UV radiation. Material that becomes brittle after two summers will lead to complaints. Look for demonstrably UV-resistant material – this saves rework and protects your reputation with the customer.
3. Installation Time
Grind out tiles, insert cables, hang the penetration with cables – done. Instead of running the cable freely through the tile, it is neatly positioned and permanently protected from abrasion. This noticeably saves time on the roof for each system and prevents complaints.
Volume Discounts and White Label
For installation companies, we offer tiered conditions from stock – deliverable in a few working days. Optionally with your logo (white label from 500 pieces).
FAQ
Which length for which tile? 105 mm covers most tiles, 125/150 mm for higher profiles.
Delivery time for 1,000 pieces? Usually approx. 7 working days, with white label approx. 14 days.
Samples possible? Yes, we are happy to send you a free sample for testing.
Conclusion
Material, UV protection, installation time – those who buy wisely here save time on the roof and avoid complaints. View volume conditions or request a sample.
Samples possible? Yes, we are happy to send you a free sample for testing.
Conclusion
Material, UV protection, installation time – those who buy wisely here save time on the roof and avoid complaints. View volume conditions or request a sample.
Further reading: PV Roof Penetrations for Solar Installers & Electricians – Conditions & Volumes
