
KDK 20AUA Wall-Mount Auto-Shutter Ventilating Fan — 20cm
20cm wall-mount exhaust fan with automatic shutter. ~590 m³/h, 36 dB(A), single speed.
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.
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.
- Faults? We come back
- We follow up after install
- 12-month workmanship warranty
Why we stock the KDK.
The KDK 20AUA is a 20cm wall-mount ventilating fan with an automatic shutter and advanced-blade propeller — a compact, quiet exhaust for bathrooms and small kitchens. HP condenser motor with thermal cutoff and a long-life bearing. Ventilating fans need a proper opening (wall / window / ceiling cut-out), ducting where required, and a wired connection — SparkFlow's handyman and ME05 L1-licensed electrical team installs the lot (three-phase industrial units are wired by our licensed electricians). WhatsApp us a photo of the spot for a fixed supply + install quote.
Key features
- Automatic shutter — blocks draughts, insects, backdraft
- Compact, quiet 36 dB(A) exhaust
- Advanced-blade propeller fan
- HP condenser motor with thermal cutoff
- 12-month KDK manufacturer warranty



