10 colours. Your pool. Your look.
Tap to preview. From subtle transparent through Lagoon to refined solar metallic tones — or in your desired RAL shade on request.
Technology that convinces.
What our pool cover does better.
More safety through 4 chambers
Four air chambers instead of the usual three – for maximum buoyancy and a reassuring extra measure of safety. When closed, your pool is optimally protected and stabilised.
Less space, less dirt
Thanks to the intelligently convex curve, rainwater and dirt run off immediately and the winding radius when rolling up drops dramatically. Your benefit: a more compact installation, less cleaning and a permanently clean look.
Noticeably more robust
Our slat is significantly stronger than the market standard – up to 81 % more wall thickness. This makes the pool cover extremely hail-resistant, provides excellent thermal insulation and stays permanently dimensionally stable. You feel the difference immediately in your hand.
Guaranteed watertight
Others glue or silicone the ends – the classic weak point where water gets in and algae form. We weld them firmly and permanently: completely watertight, durable, optionally colour-matched or transparent.
Single slats cleverly replaceable
If a slat is damaged, you simply replace that one element – without laboriously prising open the pool cover at the joints. That saves time, money and nerves and protects the product.
Premium protection included
A special UV and anti-algae coating often costs extra elsewhere. With us, this protection is built into all slats of the PC series from the start. Your pool cover stays permanently clear, clean and beautiful.
Evaporation is the biggest heat thief.
Most of the energy escapes across the open water surface: evaporation alone accounts for around 70 % of a pool's total heat loss. Every litre that evaporates takes heat with it – and has to be reheated and topped up.
A tightly fitting pool cover stops exactly that. It keeps heat, water and chemicals in the pool – day and night. This noticeably lowers heating costs and extends the swimming season by weeks.
All figures are estimates for guidance – the actual values depend on the pool, location and usage.
This is exactly where the pool cover comes in: it closes the water surface and eliminates by far the biggest loss factor.
Reference values according to the Fraunhofer Institute for Building Physics (EDA-F 2.02) – the exact values depend on the pool, location and usage.
The heat stays in the pool.
Reference values according to the Fraunhofer Institute for Building Physics (EDA-F 2.02) – the exact values depend on the pool, location and usage. A floating pool cover primarily reduces evaporation, the biggest heat loss of a pool.
The highest standards in safety, insulation & design.
Certification in re-audit until Q3/2026
Questions? Answers.
Your look. Your savings.
Configure your Design Cover PC in just a few steps – individual, precise, directly from the manufacturer in Bad Tölz.
Design Cover PC – the polycarbonate pool cover in detail
The Design Cover PC is the premium slatted pool cover from Rollo Solar, made of solid polycarbonate. It combines high safety, noticeable heat retention and a design that enhances the pool instead of hiding it. Every profile is manufactured to size at our factory in Bad Tölz.
Why polycarbonate?
Polycarbonate is far more impact resistant and dimensionally stable than simple PVC profiles. The Design Cover PC bears point loads of up to 100 kg, is TÜV tested and certified to hail class 3. The profiles use a 4-chamber hollow design whose enclosed air chambers provide buoyancy and good thermal insulation.
Safety you can see
With a load capacity of up to 100 kg, the Design Cover PC reliably prevents children or pets from falling into the water unnoticed. Hail class 3 and the TÜV certification show that the profile withstands wind, weather and hail season after season.
Store heat, save energy
The profile floats directly on the water surface. During the day the solar colour variants absorb the energy of the sun and release it into the water, so the pool gets warmer without additional heating. At night the cover reduces evaporation and keeps the heat in the pool – lower heating costs, less water loss and less chemistry.
Colours and design
The Design Cover PC is available in ten standard colours, from discreet transparent and lagoon to elegant solar metallic tones. On request we produce almost any RAL colour.
Quality from Bad Tölz
You buy directly from the manufacturer, with made-to-measure profiles and a 5-year warranty on the profile.
Frequently asked questions about the Design Cover PC
Can you walk on the Design Cover PC?
The profile is a safety cover with a load capacity of up to 100 kg and prevents children and animals from falling in. It is not a surface intended for walking, so do not step on it on purpose.
What is the difference between the PC and PVC cover?
The polycarbonate PC profile is more impact resistant, more durable and available in metallic finishes. The Design Cover PVC is the robust, more affordable option. See the cover comparison.
Does the cover withstand hail?
Yes, the Design Cover PC is certified to hail class 3.
What warranty is included?
We grant a 5-year warranty on the profile.