Multi-unit pricing for tile pros and contractors doing volume shower work. Same KERDI-DRAIN-A adaptor flange that converts standard clamping ring drains for use with Schluter's full waterproofing system — just more of them, at better value.

Each flange integrates with the KERDI membrane at the drain transition — the critical spot where most shower leaks originate. Schluter's system eliminates that risk when installed correctly.

Built for pro workflows: If you're running multiple bathroom renovations, keeping a stock of these on hand means you're never waiting on parts. KERDI-DRAIN-A compatibility covers most common residential clamping ring drains.

Pro Tip: On commercial or multi-unit jobs, standardize on one drain system across all showers. It simplifies your install process, reduces callbacks, and makes ordering consumables like KERDI-BAND and mortar far easier to estimate.

Ships from Canadian warehouses — no import duties. Earn 3% back in rewards at YourFloors.ca.