Studios & bedrooms up to 350 sq ft. Inverter-quiet at 51 dB.

• 8,000 BTU
• 150–350 sq ft
• 51 dB

Mid-size bedrooms & 1BR living rooms up to 450 sq ft.

• 10,000 BTU
• 300–450 sq ft
• 52 dB

Large bedrooms, sun-drenched rooms, open-plan studios.

• 12,000 BTU
• 400–550 sq ft
• 54 dB

Big living rooms, lofts, open plans — up to 750 sq ft.

• 15,000 BTU
• 500–750 sq ft
• 56 dB

Open plans up to 1,000 sq ft. Requires a 230V outlet.

• 18,000 BTU
• 700–1000 sq ft
• 58 dB

For casement, slider, and awning windows. Rolls between rooms.

• 12,000 BTU
• 250–450 sq ft
• 54 dB

Through-the-wall sleeves common in 80s/90s NYC mid-rises.

• 12,000 BTU
• 350–500 sq ft
• 53 dB

The famous quiet U-shape. Window closes over the saddle.

• 10,000 BTU
• 300–450 sq ft
• 42 dB