1. Heat pump dryer running cost just as 40% of oil dryer, 50% of coal burning boiler, 30% of electric boiler; 2. Max temp: 80C Product application : Product introduction: 1.Heat pump dryer running cost just as 40% of oil dryer, 50% of coal burning boiler, 30% of electric boiler.Heat pump dehumidification drying method of the closed cycle, saving costs; no exhaust waste heat emissions, no noise ...