- What size room is the Mighty2 rated for?
- Coway rates it for up to 1,800 square feet at one air exchange per hour. For allergy relief, most buyers will want a smaller room so the air cycles more often.
- Does it have an auto mode or air-quality sensor?
- The standard Mighty2 does not. You choose fan speed manually, so it lacks the auto mode and sensor that some rivals include.
- How loud is it at night?
- Low and medium speeds are quiet enough for most bedrooms. The top speed is clearly audible and better suited to daytime cleaning.
- What filters does it use?
- It uses a HEPA filter with an activated carbon layer for odors. Coway sells replacement filter sets, and generic equivalents are also available.
- Is it good for pet owners?
- Yes. The HEPA stage traps pet dander and the carbon layer helps with litter and pet odors, which owners mention as a main reason they keep it.
- How does it compare with the Winix 5500-2?
- The Mighty2 has higher rated coverage and simpler controls. The Winix adds an auto mode and air-quality sensor, which the Coway standard model lacks.
- Where is the Coway Airmega Mighty2 Air Purifier cheapest?
- At eBay, for $268.99, as of our latest check.
- Where can I buy the Coway Airmega Mighty2 Air Purifier?
- 5 stores we checked sell it, including eBay, NYT Wirecutter Store, BRS Battery, MartDiscover.com, Amazon.