Running costs approx. 1p per hour thermoelectric peltier technology quiet eco friendly operation extracts up to litres of 450ml moisture per day auto stop function this high performance dehumidifier from blackdecker effectively eliminates damp, removes excess moisture in the air and prevents mould forming to promote healthier humidity around the home. The 3.2l water tank is capable of extracting up to 450ml of moisture a day and is easy to empty. Choose between sleep, strong and automatic dehumidification modes for flexible dehumidification. Set your desired humidity level between 40 70% by increments of 5% via the easy to use touch panel. The hepa 11 filter is perfect for removing fine particles, allergens and germs for a healthier and cleaner home. The dehumidifier is energy efficient and consumes a low amount of power, with a 48 hour auto off timer to save more energy and minimise running costs. When the water tank reaches full capacity, the unit will automatically shut off to prevent leaks and spillagescalculated using the uk price guarantee july 2024 electricity rate of 22.00 pence per k wh. Information correct of 19 09 2024 subject to changes in energy tariffs.