The <b>Sentinel HDi65 </b> Dehumidifier has C-ETL approved. With the patent for invention protected, the unit is on the top list of energy-efficient products. This unit has a wide range of commercial applications including crawl spaces, basements, warehouses, offices, factories, shops, apartments, storage areas, restaurants, bars, and museums where occur corrosion. It can also help to resolve damage to inventory and building maintenance due to dampness. MONITOR THE RESTORATION PROCESS ON THE GO! <br> <b>Specifications</b> <br>Capacity: 120 PPD <br>Filter: MERV-8 filter <br>Air flow: 130 CFM, 230 CMH <br>Sound Pressure Level: <52 dB(A) <br>Refrigerant: R410A <br>Wheel: 4 Adjustable foot pad <br>Draining: Gravity Draining or Pump Draining <br>Defrosting Control System: Auto Defrosting <br>Functioning Temperature Range: 33.8~104 ℉ <br>Functioning Humidity Range: 35~90% <br> Unit Dim (L×W×H): 19.2"×12.2"×13.3" <br> <b>Key Design Features</b> <br>Auto Defrosting System <br>Rare earth alloy Tube Evaporator <br>Quick Access to Service <br>Smallest Size <br>Remote Control System <br> <b>Features</b> <br>Compressor Type: Rotary <br>Ducting Options <br>Easy Handling <br>Automatic Humidistat Control <br>Memory Starting <br>Continuous Model <br>Low Temperature <br>Bypass Air senser