Experience cleaner indoor air with the Coway STORM II. Designed with a larger filtration system, powerful airflow, and quieter operation, it delivers exceptional air purification while maintaining energy efficiency for everyday comfort.
FEATURES
50% Wider Filtration Coverage — Larger filter surface area provides wider purification and improved performance.
Copper HEPA Filter (H13) — Captures up to 99.999% of ultrafine dust and helps reduce bacteria, viruses and black mould.
Powerful Turbo Fan — A larger 55 mm fan for stronger airflow and enhanced circulation.
2.5× Stronger Air Circulation — Distributes clean air up to 10 metres for faster purification.
35% Lower Energy Consumption — Uses up to 35% less energy than the previous generation.
22% Quieter Operation — Ideal for bedrooms, living rooms and workspaces.
Smart Air Quality Sensor — Automatically adjusts purification speed based on indoor air quality.
Purification Modes — Smart, Turbo, Haze and Sleep
Why Choose STORM II?
4-stage filtration: Pre-Filter, Air Matching Filter, Double Deodorisation and Copper HEPA (H13)
Personalised Air Matching Filter programme for fine dust, pets, allergens or kitchen odours (HEART Service)
Clean air reaches up to 10 metres away
Choose HEART Service maintenance or Self-Service filter delivery