Portable air conditioners by noise level : Noise performance

5,000 BTU Window Air Conditioner

☆☆☆☆☆ ★★★★★ 8.3/10

🏆

5,000 BTU Window Air Conditioner

☆☆☆☆☆ ★★★★★ 8.3/10

8000 Btu Portable Air Conditioners, 3 in 1 Portable AC with Cool, Dry, Fan Modes, Quiet Air Conditioners with 24H Timer & Sleep Modes, with Remote, for Bedroom, Apartments up to 350 Sq.Ft 8,000 BTUs, 2025

☆☆☆☆☆ ★★★★★ 8.2/10

See full comparison →

🏆 Best choice

#1 Frigidaire

5,000 BTU Window Air Conditioner

☆☆☆☆☆ ★★★★★ 8.3 /10

+ Cools small rooms (up to ~150 sq ft) reliably and fairly quickly

+ Light and compact, easier to install than bigger window units

+ Useful features for the price: remote, Eco/Sleep modes, 24-hour timer, washable filter

5,000 BTU Window-Mounted Air Conditioner, Cools Up to 150 Sq - Ft., Quiet Operation, Effortless Temperature Control, 2 Fan Speeds, Auto Restart, White 5,000 BTU Mechanical Controls

Frigidaire

5,000 BTU Window Air Conditioner

☆☆☆☆☆ ★★★★★ 8.3 /10

8000 Btu Portable Air Conditioners, 3 in 1 Portable AC with Cool, Dry, Fan Modes, Quiet Air Conditioners with 24H Timer & Sleep Modes, with Remote, for Bedroom, Apartments up to 350 Sq.Ft 8,000 BTUs, 2025

EUHOMY

☆☆☆☆☆ ★★★★★ 8.2 /10

See full comparison →

Quiet portable air conditioners

3 best quiet portable air conditioners: our comparison (2026)

5,000 BTU Window Air Conditioner

{{ item.name }}