The Hong Kong Consumer Council evaluated 14 models of “1 HP” net-cooling inverter window air conditioners on the market and found that the cooling capacity and energy efficiency levels marked on some samples tested were different from the test results.Read more https://www.theepochtimes.com/china/consumer-council-5-models-out-of-14-window-air-conditioner-have-cooling-capacity-lower-than-claimed-5653232