BTU 9,000 BTU 9,000 BTU 7,000 BTU 7,000 BTU. [4-in-1 Portable Air Conditioner] In cool mode, it provides powerful cooling for rooms up to 30 sq. m, with a temperature range of 16℃~32℃. Sleep mode, available only in cooling mode, maintains a quiet 45dB noise level for a peaceful night's sleep.
eBay