Geberit Kappa21 115.240.KH.1 Flush ActuatorGeberit Kappa21 115.240.KH.1 Flush Actuator
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GeberitConcealed Cistern

Geberit Kappa21 115.240.KH.1 Flush Actuator

Geberit Kappa21 actuator plate · bright / matt / bright chrome finish

from$271SGD · unit only — install quoted separately
Sourced direct from supplierFast SG deliveryAuthentic stock

Supplied and installed by us.

We source this unit and our HDB-licensed crew fits it — no juggling a separate seller and a handyman. One WhatsApp, one fixed quote, one team that's accountable for the whole job.

HDB-licensed · insuredWorkmanship warranty

We'll confirm stock + bundle install if you need it. Most replies within minutes during work hours. Or add to cart and send a full order at once.

Installed by Singapore's most-reviewed home team.

You're not just buying the unit — our HDB-licensed crew fits it on the same quote, backed by the track record below.

150,000+
across Singapore
6.6k+
Google · Shopee · Lazada
4.8★
across all platforms
HDB Licensed ContractorHB-10-5499ZME05 Electrical ContractorL1Featured inCNA · Straits TimesThree Best Rated4.8★
We don't disappear after the sale.
The thing our customers rate us highest on.
  • Faults? We come back
  • We follow up after install
  • 12-month workmanship warranty
About this product

Why we stock the Geberit.

This Geberit Kappa21 flush actuator is the wall-mounted button for a Geberit Kappa concealed cistern, finished in bright, matt and bright chrome across the plate. The plastic plate sits on the finished wall while the cistern stays hidden in the cavity behind it. Pressing it triggers the cistern's dual-flush mechanism. Supply and HDB-licensed installation available through SparkFlow — WhatsApp us for a quote.

Common questions

Everything you'd ask before ordering.

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