AVAHUM 113 Pints Crawl Space Dehumidifier with Pump, Commercial Dehumidifier with Drainage Hose, Coverage Area 3500 Sq.ft
$429.99$499.99
The AVAHUM 113-Pint Commercial Crawl Space Dehumidifier efficiently removes moisture from crawl spaces, basements, and small commercial areas up to 3,500 sq. ft. Equipped with a built-in pump and drain hose, it allows continuous operation without manual emptying. Auto defrost and auto restart features ensure reliable performance in low temperatures and after power interruptions. Perfect for flood restoration, structural drying, and general moisture control.
• Removes up to 113 pints/day (95°F, 90% RH)
• Covers areas up to 3,500 sq. ft.
• Built-in condensate pump with 16.5 ft lifting height
• Two drainage options: pump or gravity drain
• Adjustable humidity 10%–98% RH
• Auto defrost for low-temperature operation
• Auto restart after power outages
• Compact, portable, and ETL-listed
Product Description
The AVAHUM DY117PN 113-Pint Commercial Crawl Space Dehumidifier is designed for crawl spaces, basements, small warehouses, and commercial spaces where moisture control is critical. With a maximum capacity of 113 pints/day at saturation and 53 pints/day under AHAM conditions, it effectively controls humidity in areas up to 3,500 sq. ft., helping prevent mold, mildew, and structural damage.
Its ETL-listed metal casing ensures durability and longevity in rugged environments. The unit is designed for continuous operation with a built-in condensate pump and drain hose, allowing water to be pumped up to 16.5 feet or drained via gravity — no need for frequent manual emptying.
The automatic defrost system prevents frost build-up on internal coils, ensuring efficient operation in low-temperature conditions. Auto restart restores previous settings after power interruptions, maintaining uninterrupted dehumidification. Adjustable humidity control from 10%–98% RH provides precise moisture management.
Compact and portable, the unit comes with a sturdy handle and is ideal for crawl spaces, basements, flood restoration, structural drying, or commercial moisture management.
✅ Key Features & Benefits
Efficient Moisture Removal
• Removes up to 113 pints/day (95°F, 90% RH)
• Covers areas up to 3,500 sq. ft.
• Ideal for crawl spaces, basements, and small commercial areas
Built-in Pump & Flexible Drainage
• Pump lifts water up to 16.5 ft
• Gravity drainage option for downward flow
• Supports continuous 24-hour operation
Smart Protection & Convenience
• Auto defrost for low-temperature use
• Auto restart after power outages
• Filter protects internal components from dust
Portable & Durable Design
• ETL-listed metal construction
• Sturdy handle for safe transport
• Compact design for crawl spaces and small basements
User-Friendly Control
• Adjustable humidity 10%–98% RH
• Easy operation for residential and commercial applications
📦 What’s Included in the Box
• 1 × AVAHUM 113-Pint Crawl Space Dehumidifier
• 1 × Drain Hose
• 1 × User Manual
✅ Warranty
• 1-Year Manufacturer Warranty
• Professional customer support included


















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