Samsung AR09 BVHC MWK/AF Windfree Inverter

WindFree™ Cooling Technology – Delivers gentle cooling through ~23,000 micro-holes in the front panel for "still air" airflow below 0.15 m/s, eliminating cold drafts while maintaining comfort 

Digital Inverter Boost – Includes a twin‑rotary compressor with Neodymium magnets for stable, powerful operation and up to ~43 % faster cooling than older models 

Energy Savings – WindFree™ mode uses significantly less power than traditional rapid-cooling modes—up to ~77 % lower energy consumption in tests 

Quiet Operation – Distributed airflow through microholes reduces airflow noise; WindFree™ mode typically measures under 23 dB, quieter than standard cooling Air Purification System – The integrated 4‑in‑1 filter includes PM2.5 and electrostatic (PM1.0) filtration, plus copper coating for anti-virus and anti-bacterial performance (~99% removal effectiveness) 

SmartThings Compatibility – Supports remote monitoring/control via SmartThings App on Android/iOS, Welcome Cooling features via GPS, voice assistants like Bixby/Alexa/Google, and energy‑use tracking via SmartThings Energy 

Cooling Capacity – Rated at approximately 9,000 BTU/h (≈2.6 kW), suitable for rooms up to ~15 m² 

High Efficiency (EER/SEER) – Efficient performance, with published EER values around 3.5 W/W and SEER ratings in the 18–23.5 range depending on variant and region 

Compact Design – Typical indoor unit dimensions around 660 × 475 × 242 mm (W×H×D), with low-profile sleek styling 

Automatic Airflow Louvers – Includes auto vertical and horizontal swing louvers for uniform air distribution across the room