Used for two months to dry out our newly plastered home during a very wet winter. We used a number of these scattered all over our house. Each one extracted an impressive 8l/day. No exaggeration to say we removed a few hundred litres of water from the entire house with humidity levels gradually dropping from 80% to 50%. Has a minimum operating temperature of 1 degree Celsius. Worked flawlessly in our unheated unoccupied house and never stopped operating due to low temperatures. It’s straight forward to operate. When tank is full it automatically turns off. Has removable washable filter. Can be used to dry laundry during cooler months. We’re definitely still using these, just don’t need so many hence selling the surplus.
eBay