4-in-1 Portable Air Conditioner 9000BTU with Remote Control

This Costway 9000 BTU portable air conditioner stands out for its eco-friendly R290 refrigerant, a low-GWP gas increasingly favoured across modern portable AC. Rated at 9000 BTU (ASHRAE) – 6500 BTU SACC – it suits rooms of around 15 m² such as bedrooms, studies and small lounges, following the ~600 BTU per m² guide. Drawing 1010W, it costs roughly 26p per hour at 26p/kWh, keeping summer running costs modest. The 4-in-1 design covers cooling, ventilating (fan), drying (dehumidify) and a sleep mode for quieter nights, with two wind speeds and a 16-31°C range set from the LED panel or remote. As a single-hose monobloc it must vent through a window using the included kit; there is no hoseless cooling, but low-noise operation keeps it unobtrusive for work or rest. The box includes the exhaust hose, hose connector, drainage hose, window kit, window kit adapter, remote and manual, so installation is quick. At 23 kg on castors it moves easily between rooms – an efficient, environmentally conscious air con unit for everyday UK use.