--- product_id: 608127746 title: "120 PPD Crawl Space Dehumidifier with Pump, Commercial Basement Dehumidifier with Drain Hose, Compact Portable Auto Defrost Dehumidifier for Crawlspace and Under-House Use" brand: "alorair" price: "R20269" currency: ZAR in_stock: true reviews_count: 8 category: "Alorair" url: https://www.desertcart.co.za/products/608127746-120-ppd-crawl-space-dehumidifier-with-pump-commercial-basement-dehumidifier store_origin: ZA region: South Africa --- # 55 PPD moisture removal Covers up to 1300 sq.ft. Auto defrost & restart 120 PPD Crawl Space Dehumidifier with Pump, Commercial Basement Dehumidifier with Drain Hose, Compact Portable Auto Defrost Dehumidifier for Crawlspace and Under-House Use **Brand:** alorair **Price:** R20269 **Availability:** βœ… In Stock ## Summary > πŸ’Ό Elevate your space’s air quality β€” professional-grade dehumidification made effortless. ## Quick Answers - **What is this?** 120 PPD Crawl Space Dehumidifier with Pump, Commercial Basement Dehumidifier with Drain Hose, Compact Portable Auto Defrost Dehumidifier for Crawlspace and Under-House Use by alorair - **How much does it cost?** R20269 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/608127746-120-ppd-crawl-space-dehumidifier-with-pump-commercial-basement-dehumidifier) ## Best For - alorair enthusiasts ## Why This Product - Trusted alorair brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Advanced Coil Protection:** Durable corrosion-resistant coils extend lifespan and maintain peak performance under harsh conditions. - β€’ **Compact Yet Mighty Coverage:** Efficiently controls humidity in spaces up to 1,300 sq. ft., perfect for basements and crawl spaces. - β€’ **Smart Auto Defrost & Restart:** Ensures uninterrupted operation even in low temperatures by preventing frost buildup automatically. - β€’ **Powerful 55 Pints/Day Extraction:** Keep your crawl space dry and mold-free with industry-leading moisture removal capacity. - β€’ **Built-In Pump for Hassle-Free Drainage:** Say goodbye to manual emptying with an integrated pump that automates water removal. ## Overview The ALORAIR Sentinel HD55P is a compact, commercial-grade crawl space dehumidifier designed to remove up to 55 pints of moisture daily, covering areas up to 1,300 sq. ft. Featuring a built-in pump for automatic drainage, advanced coil corrosion protection, and an automatic defrost system, it ensures reliable, low-maintenance humidity control in basements and crawl spaces. Backed by a 5-year warranty and ETL safety certification, it’s engineered for durability and professional performance. ## Description New & Upgraded Release Visit the Store New & Upgraded Release Visit the Store Extra 3 in 1 Accessory Package Visit the Store Extra 3 in 1 Accessory Package Energy Star Dehumidifier Visit the Store Energy Star Dehumidifier 70 PPD Crawlspace Dehumidifier Visit the Store 70 PPD Crawlspace Dehumidifier Wi-Fi Crawlspace Dehumidifier Visit the Store Wi-Fi Crawlspace Dehumidifier High-Capacity Dehumidifier Visit the Store High-Capacity Dehumidifier 198 PPD Dehumidifier Visit the Store 198 PPD Dehumidifier Heavy-Duty Dehumidifier Visit the Store Heavy-Duty Dehumidifier Whole House Dehumidifier Visit the Store Whole House Dehumidifier Optional 6in Riser Kit 4-Pack Visit the Store Optional 6in Riser Kit 4-Pack Optional Hanging Kits Visit the Store Optional Hanging Kits Extra 1P Merv-1 for HD55S/i65S Visit the Store Extra 1P Merv-1 for HD55S/i65S Extra 1P Merv-8 for HD55S/i65S Visit the Store Extra 1P Merv-8 for HD55S/i65S Extra 1P Merv-1 for HD35P/HS35 Visit the Store Extra 1P Merv-1 for HD35P/HS35 Extra 1P Merv-1 for 60/60P/85P Visit the Store Extra 1P Merv-1 for 60/60P/85P Extra 1Pack Merv-1 for HD55P Visit the Store Extra 1Pack Merv-1 for HD55P ## Features - Powerful Crawl Space and Basement Dehumidifier With Built-In Pump: The Sentinel HD55P is designed to control excess moisture in crawl spaces, basements, garages, storage areas, and other humidity-prone environments. It removes 55 pints per day at AHAM conditions and up to 120 pints at saturation, providing reliable moisture control for spaces up to 1,300 sq. ft. Its compact design and efficient airflow make it a practical solution for both residential and light commercial applications - Advanced Coil Protection for Longer Service Life: The unit features advanced internal corrosion protection, helping reduce coil damage caused by moisture-related oxidation, hydroxide, and sulfide exposure. This protection helps minimize refrigerant leakage while maintaining consistent heat transfer efficiency, extending the overall service life of the system - Automatic Defrost for Low-Temperature Operation: The built-in automatic defrost system monitors ambient temperature and prevents frost buildup on internal components. When low temperatures are detected, the compressor temporarily pauses while the fan continues running to melt frost. Once the cycle is complete, the unit automatically resumes normal operation, helping maintain efficiency and protect internal components - Designed for Crawl Spaces and Basements: Built with durability and convenience in mind, the Sentinel HD55P includes features such as low-temperature operation, a washable MERV-1 filter, and optional remote control compatibility. These features make it suitable for moisture control in crawl spaces, basements, and other enclosed areas where consistent humidity control is essential - 5 Years Limited Warranty and safety tested: Our crawlspace dehumidifier is fully compliant with the electrical safety ETL. Every AlorAir crawl space dehumidifier comes with a 5-year limited warranty with a professional customer support team ready to assist at any time ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CJ2MS2HD | | Best Sellers Rank | #400,340 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #439 in Dehumidifiers | | Brand | ALORAIR | | Brand Name | ALORAIR | | Color | Black | | Customer Reviews | 4.1 out of 5 stars 92 Reviews | | Dehumidification Capacity | 55 Pints per Day | | Floor Area | 1300 Square Feet | | Included Components | Sentinel HD55P Crawl Space Dehumidifier | | Item Dimensions D x W x H | 17.64"D x 11.85"W x 11.69"H | | Item Weight | 44.5 Pounds | | Material | Metal | | Model Name | Sentinel HD55P | | Model Number | sentinel HD55P | | Number of Speeds | 1 | | Operation Mode | Continuous | | Other Special Features of the Product | Automatic Defrost, Automatic Moisture Removal, Automatic Restart, Built-In Pump, Portable | | Part Number | sentinel HD55P | | Product Dimensions | 17.64"D x 11.85"W x 11.69"H | | Recommended Uses For Product | Basement, Commercial, Crawl Space | | Special Feature | Automatic Defrost, Automatic Moisture Removal , Automatic Restart, Built-In Pump, Portable | | Unit Count | 1.0 Count | ## Product Details - **Brand:** ALORAIR - **Color:** Black - **Special Feature:** Automatic Defrost, Built-In Pump - **Number of Speeds:** 2 - **Item Weight:** 44 Pounds - **Material:** Metal, Various Filter Media - **Model Name:** Sentinel HD55P - **Operation Mode:** Comfort - **Dehumidification Capacity:** 55 Pints per Day ## Images ![120 PPD Crawl Space Dehumidifier with Pump, Commercial Basement Dehumidifier with Drain Hose, Compact Portable Auto Defrost Dehumidifier for Crawlspace and Under-House Use - Image 1](https://m.media-amazon.com/images/I/7102Q1U1jlL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***. on February 24, 2024* ### ⭐⭐⭐⭐⭐ Review *by T***Y on August 27, 2025* ### ⭐ Review *by F***S on September 22, 2025* --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/608127746-120-ppd-crawl-space-dehumidifier-with-pump-commercial-basement-dehumidifier](https://www.desertcart.co.za/products/608127746-120-ppd-crawl-space-dehumidifier-with-pump-commercial-basement-dehumidifier) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-04*