Air purifiers by features ≫ Noise and efficiency

Energy efficient air purifiers

Comparison of the 5 best energy efficient air purifiers (2026)

Mighty Air Purifier AP-1512HH

★★★★★ ★★★★★ 8.6/10

AIRMEGA MIGHTY AP-1512HH Air Purifier (White)

★★★★★ ★★★★★ 8.6/10

Air Purifier 900 Series AC0950/10

★★★★★ ★★★★★ 8.5/10

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🏆 Best choice

AP-1512HH Mighty Air Purifier with True HEPA and Eco Mode, black/silver, 16.8 x 18.3 x 9.6 Airmega AP-1512HH

Mighty Air Purifier AP-1512HH

★★★★★ ★★★★★ 8.6 /10

+ Cleans air quickly and noticeably reduces dust, odors, and smoke

+ Auto and eco modes work well and keep noise and power use reasonable

+ Simple maintenance with washable pre-filter and clear filter alerts

Air Purifier for Home Bedroom, USA Top Pick by Wirecutter, Energy-Saving Eco Mode, Powerful Air Purifiers for Smoke, Dust, Pollen, Pet, Odour, CADR 421m³/h, AIRMEGA MIGHTY AP-1512HH (White)

Coway

AIRMEGA MIGHTY AP-1512HH Air Purifier (White)

★★★★★ ★★★★★ 8.6 /10

Air Purifier 900 Series, HEPA NanoProtect + Active Carbon Filter, CADR 250m³/h for 65m² Allergy sufferers, Quiet, Intelligent and Energy efficient (AC0950/10)

PHILIPS

Air Purifier 900 Series AC0950/10

★★★★★ ★★★★★ 8.5 /10

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Quiet air purifiers

Air purifiers for nighttime use