{"product_id":"ebac-24-pint-crawl-space-dehumidifier-rm40-sh","title":"Ebac 24 Pint Crawl Space Dehumidifier (RM40-SH)","description":"\u003ch6\u003eOVERVIEW\u003c\/h6\u003e\n\u003ch2\u003eWorried About Crawl Space Moisture Damage? This 24 Pint Crawl Space Dehumidifier Helps Preserve Structure and Indoor Air Quality\u003c\/h2\u003e\n\u003cp\u003eMoisture problems rarely announce themselves loudly. They creep in through crawl spaces, linger under subfloors, and quietly rack up costs. The RM40-SH commercial dehumidifier from Ebac USA is designed for exactly that scenario—small to medium crawl spaces that don’t look alarming yet, but absolutely need control.\u003c\/p\u003e\n\u003cp\u003eIf you manage properties, own rentals, or oversee facilities, you already know the pattern. A musty odor shows up. Floors feel a little soft. Tenants start mentioning allergies. Honestly, by the time those signals appear, damage has usually been brewing for a while. This is where a right-sized \u003ca href=\"https:\/\/hcairsolutions.com\/collections\/commercial-dehumidifier\" title=\"commercial dehumidifier\" rel=\"noopener\" target=\"_blank\"\u003ecommercial dehumidifier\u003c\/a\u003e earns its keep.\u003c\/p\u003e\n\u003cp\u003eWith a 24-pint per day capacity, the RM40-SH is built for continuous, targeted humidity control in crawl spaces that are moderately damp—not flooded, not bone-dry, but living in that risky middle zone. Keeping relative humidity around 45–55% helps discourage mold, slows wood rot, and protects joists, subflooring, insulation, and metal fasteners before repairs turn into capital expenses.\u003c\/p\u003e\n\u003cp\u003eHere’s the thing people forget: crawl spaces don’t stay isolated. Through the stack effect, air moves upward into occupied spaces. That means moisture, odors, and airborne irritants come along for the ride. Drying the crawl space improves indoor air quality upstairs, which cuts down on complaints and helps spaces feel cleaner and more comfortable—especially important in rentals and hospitality settings.\u003c\/p\u003e\n\u003cp\u003eFor landlords and property managers, this unit often becomes a quiet workhorse. It runs automatically on a humidistat, drains continuously, and doesn’t require frequent site visits. Compared to larger commercial dehumidifiers, a 24-pint unit keeps upfront and operating costs in check while still delivering real protection where it matters.\u003c\/p\u003e\n\u003cp\u003eHotels and multifamily buildings often use this size strategically—under specific wings, problem areas, or additions where moisture shows up seasonally. It’s not about overcorrecting. It’s about control. A drier crawl space also supports pest management, keeps insulation performing as intended, and reduces HVAC strain. Dry air is simply easier to condition.\u003c\/p\u003e\n\u003cp\u003eThis is less about equipment and more about risk management. The RM40-SH helps preserve property value, supports inspections, and lowers the odds of mold remediation, insurance claims, or uncomfortable conversations later. Bottom line, this unit a practical, preventative tool for keeping crawl spaces dry, buildings healthier, and operating costs predictable—without oversizing or overthinking it.\u003c\/p\u003e\n\u003ch6\u003eSPECIFICATIONS\u003c\/h6\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 313.501px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eHeight (in)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eWidth (in)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e13\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eDepth (in)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e22\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight (lbs)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e50 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e110V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e1 Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eFrequency (Hz)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003ePower (kW)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e0.344\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eCurrent (A)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e3.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eAirflow (CFM)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e100 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eNoise Level (dBA)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e47 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eRefrigerant\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003eR454c\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eEffective Volume (cu. ft)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e3,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eTypical Extraction (ppd)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eMin Operating Temp (°F)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e33\u003cspan\u003e°F\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 66.0808%; height: 19.5938px;\"\u003e\u003cstrong\u003eMax Operating Temp (°F)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 33.7434%; height: 19.5938px;\"\u003e95\u003cspan\u003e°F\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch6\u003e\n\u003cbr\u003eFEATURES\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemoves Up to 24 Pints of Moisture Per Day\u003c\/strong\u003e\u003cbr\u003eSized for small to medium crawl spaces, this unit pulls excess humidity out consistently to help prevent mold, odors, and moisture damage before problems escalate.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic On\/Off Humidity Control\u003c\/strong\u003e\u003cbr\u003eThe built-in adjustable humidistat monitors moisture levels and turns the unit on and off automatically, maintaining stable humidity without constant attention.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Performance in Cooler Spaces\u003c\/strong\u003e\u003cbr\u003eTemperature-sensitive hot gas defrost prevents coil freeze-ups, allowing the unit to keep working in lower temperatures where standard dehumidifiers often fail.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-Efficient Rotary Compressor\u003c\/strong\u003e\u003cbr\u003eHigh-efficiency rotary compressor delivers steady moisture removal with lower energy use, making it suitable for continuous operation.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePermanent Gravity Drain – No Buckets\u003c\/strong\u003e\u003cbr\u003eA 1\/2” gravity drain connection with included 10-ft tubing allows continuous drainage for unattended, hands-off operation.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for Harsh Crawl Space Conditions\u003c\/strong\u003e\u003cbr\u003eEpoxy powder-coated steel chassis and rotationally molded body resist corrosion, moisture, and wear common in crawl space environments.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Installation and Flexible Placement\u003c\/strong\u003e\u003cbr\u003eFree-standing design, fitted power plug, and optional wall-mount bracket make setup quick and adaptable in tight or low-clearance spaces.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet, Stable Operation\u003c\/strong\u003e\u003cbr\u003eRubber anti-vibration feet reduce movement and noise while protecting floors, joists, and nearby surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003ePRODUCT SHEETS\u003c\/h6\u003e\n\u003cp\u003eManual\u003c\/p\u003e","brand":"Ebac USA","offers":[{"title":"Default Title","offer_id":42431322521689,"sku":"11186SH-US","price":1073.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/4031\/5737\/files\/24PintCrawlSpaceDehumidifierbyEbacUSA_RM40-SH_pic4.jpg?v=1750285096","url":"https:\/\/hcairsolutions.com\/products\/ebac-24-pint-crawl-space-dehumidifier-rm40-sh","provider":"HC Air Solutions","version":"1.0","type":"link"}