
Geberit
Geberit Duofix Sigma 224.224.00.1 Concealed Cistern Full Frame
Geberit Duofix Sigma full-frame concealed cistern · in-wall install
Geberit Sigma concealed cistern · pairs with Sigma actuator plates
Image 1 of 2. Geberit Sigma 224.326.00.1 Concealed Cistern

We source the unit and coordinate its installation — no juggling a separate seller and installer. One WhatsApp, one written quote, one team accountable for the agreed scope.
Selected Cistern. Price $407.66.
We'll confirm stock and any installation scope during published operating hours. Or add to cart and send a full order at once.
This is a Geberit Sigma concealed cistern, installed in the wall behind a finished surface so only the flush plate shows in the bathroom. It is built to pair with a Geberit Sigma flush actuator, which you choose separately to match your wall finish. As the hidden tank of the system, it handles the water supply and flush while keeping the bathroom face clean and minimal. Supply and installation can be quoted after we confirm the model, site conditions and any regulated trade scope.
Read what customers say about our stores. Need installation too? Ask us to include it in your quote.

Geberit
Geberit Duofix Sigma full-frame concealed cistern · in-wall install

Geberit
Geberit Sigma 21 actuator plate · rouge leather with chrome ring

Geberit
Geberit Sigma 21 actuator plate · dark rock with chrome ring

Geberit
Geberit Sigma 21 actuator plate · grey linen with chrome ring