Coway Airmega AP-1512HHS vs Levoit Core 600S-P

Levoit Core 600S-P. It is AHAM Verifide at 391 CFM smoke CADR for 606 sq ft, Energy Star certified at 66 W, ships with a remote and works with Home Assistant, for less money. Coway Airmega AP-1512HHS counters with a 3 year warranty, a washable pre-filter and a compact footprint.

Levoit Core 600S-P, on the only comparable basis available: its 391 CFM smoke CADR is AHAM Verifide, while the 210 CFM figure for Coway Airmega AP-1512HHS is not certified. The Coway's larger 788 sq ft claim reflects a lower air change rate, not more airflow.

Coway Airmega AP-1512HHS has the longer 3 year warranty and a washable reusable pre-filter, with True HEPA and carbon filters rated at about a year. Levoit Core 600S-P has a 2 year warranty and a sealed 3-stage H13 True HEPA cartridge rated at roughly 8 months, whose pre-filter layer is vacuumed rather than washed.

Coway Airmega AP-1512HHS is more compact at 12.3 lb, very quiet on its lowest speeds, and its Eco Mode stops the fan entirely when the air stays clean. Levoit Core 600S-P is a larger machine built for open floor plans, though it does have a sleep mode and a dimmable display.

Levoit Core 600S-P, which adds Home Assistant through the VeSync integration on top of Alexa and Google Home, plus a physical remote in the box. Coway Airmega AP-1512HHS offers Alexa and Google Home through IoCare only. Neither is HomeKit certified or Matter listed.

Anyone who wants a small, quiet True HEPA purifier with a washable pre-filter and 3 years of warranty for a bedroom or condo. If the target is a living room, open plan area or high-ceilinged space, the certified airflow of Levoit Core 600S-P is the more reliable answer.