AlorAir Helios MP55 Crawlspace Dehumidifier – 120 PPD Basement & Crawl Space Humidity Control System delivers powerful, commercial-grade moisture control designed to protect your home or workspace from excess humidity in even the toughest environments. Built with a high-efficiency R32 refrigerant system, this unit removes up to 120 pints of moisture per day under saturated conditions while maintaining optimal performance in spaces up to 1,500 sq. ft. Its rugged, corrosion-resistant design ensures long-term durability, while the integrated pump and smart automation features provide effortless, set-and-forget operation for crawl spaces, basements, garages, and more.

Features:

• Removes up to 120 PPD (55 PPD AHAM) for high-capacity moisture control
• Covers areas up to 1,500 sq. ft.
• Durable, corrosion-resistant casing for harsh environments
• Built-in pump with vertical drainage up to 19.6 ft.
• Gravity drain option for continuous water removal
• Automatic defrost and GPP mode for optimized performance
• Auto-restart after power outages with memory retention
• Optional accessories for enhanced installation and performance
• ETL-listed with a 5-year limited warranty