The Sentinel WHD 100 dehumidifier features a high-capacity moisture removal system, extracting up to 90 PPD at AHAM (80 deg F, 60% RH) and 70 pints per day at DOE Whole House (73 deg F, 60% RH). Designed for spaces up to 2,300 square feet, this heavy-duty unit meets the demands of virtually any whole house, crawlspace, commercial, and industrial applications, providing comprehensive humidity control solutions for diverse environments. High Efficiency Dehumidifier Multiple Duct Mounting Options to Meet Your Needs Specifically Designed for Whole House & Crawl Space & Basement & Commercial Specifications Size For 2300 Sq.Ft Current 115V/5.9Amps COP 2.6L/KWh(AHAM), 2.2L/KWh(DOE) AHAM, (80 deg F, 60% RH)(Pints) 90 Pints DOE Whole House (73 F, 60% RH) 70 PPD Filters MERV-10 Filter Sound Pressure Level 55dBA Airflow 229CFM, 309CFM Refrigerant R32 Defrosting Control System Auto Defrosting Functioning Humidity Range(%)