80L/Day Commercial Dehumidifier with Built-in Water Pump

The Costway 80L/day commercial dehumidifier is built for large, damp spaces — basements, warehouses, factories and garages — extracting up to 80 litres of moisture a day (at 35°C, 90% RH) across areas up to 400m². Its defining feature is the built-in water pump, which lifts condensate up to 4.9m vertically for genuinely hands-free continuous drainage, so you're not emptying a tank around the clock. At 850W it draws about 0.85kW, costing roughly 22p an hour at around 26p/kWh when running flat out — typical for a compressor unit of this capacity and far cheaper than letting damp damage stock or structure. Humidity is adjustable from 30% to 80% via a control panel that displays current humidity and fan speed, and auto defrost keeps it working reliably down to 5°C. A washable mesh filter, robust handle, large anti-slip wheels and stable feet make it easy to reposition a 31kg machine. Constructed from metal and copper for durability, it measures 55 x 42 x 86cm. Supplied with the dehumidifier, a 1m drain hose and instruction manual.