Frequently Asked Questions

What does Roralis filter out? +

Roralis is designed to reduce chlorine, heavy metals, and other contaminants commonly found in tap water that can impact skin and hair. It also helps reduce scale buildup while maintaining strong water pressure.

Does Roralis affect water pressure? +

No, maintaining high pressure was one of our top priorities. Roralis is engineered to filter your water while still delivering a strong, satisfying shower experience.

How often do I need to replace the filter? +

If up to two people are using the shower, we recommend replacing your filter every 90 days for optimal performance. For three or more people, that changes to every 30 days. Timing can vary slightly depending on water quality and usage.

Is Roralis easy to install? +


Yes. Installation takes just a few minutes and requires no professional plumbing help. Roralis replaces your existing showerhead using standard shower fittings.

Will Roralis fit my shower? +

Roralis is compatible with standard shower pipes commonly found in homes and apartments across the world.

Can I use Roralis in a rental apartment? +


Yes. Roralis installs easily without permanent modifications, making it ideal for rentals.

What makes Roralis different from other shower filters? +


Roralis is a filtered showerhead focused on skin and hair. While most shower filters are designed purely as utility products, Roralis was created to deliver better filtration performance, strong water pressure, with premium materials, and design meant to live beautifully in your space.

What’s included with my order? +

Your order includes:

The Roralis Filtered Showerhead

One filter cartridge pre-installed

Installation instructions

 plumber’s tape

Can I use Roralis with well water or a whole-house filtration system? +


Yes. Roralis can be used with both well water and whole house filtration systems. Many customers use Roralis as an additional layer of filtration specifically for the shower, since water still travels through dirty pipes on its way to your bathroom. Because water quality can vary significantly, especially with well water and older plumbing, performance may differ depending on your home’s specific water composition and infrastructure.