How it works
An attachment between your water and your shower head.
MIREVA™ does not replace your shower head. It is installed in-line above it, so water passes through the filtration cartridge on its way to the shower head.

01
Existing water connection
Wall or ceiling shower arm
02
MIREVA™ filter
Installed in-line
03
Square / rainfall shower head
Your compatible shower head
04
Water flows from the shower head
Filtered on the way through
Installation
Three straightforward steps.
- 01
Remove your existing shower head.
Unscrew it from the shower arm by hand or with a spanner.
- 02
Install the MIREVA™ filter attachment.
Fit MIREVA™ between the water connection and your compatible shower head.
- 03
Reconnect and check for leaks.
Screw the shower head back on, turn the water on and check each joint.
Designed for straightforward installation. If you are unsure about your plumbing, please use a qualified installer.
Filtration
What the cartridge does.
20-Stage Filtration
MIREVA™ uses a multi-stage filtration cartridge designed for shower use. Detailed filter-media specifications will be published once confirmed by the manufacturer.
Compatibility
Check your shower first.
MIREVA™ is an attachment, not a shower head. It installs between your existing water connection and your shower head, so please check your setup before ordering.
- You need a wall-mounted or ceiling-mounted shower arm with a standard screw connection.
- Your shower head must be removable by hand or with a spanner.
- MIREVA™ is designed to be used with a compatible square or rainfall shower head — the shower head is not included.
- MIREVA™ does not fit taps, baths or fixed one-piece shower units where the head cannot be unscrewed.
Compatibility specifications will be confirmed before launch.