{"product_id":"alorair-dehumidifiers","title":"AlorAir Sentinel Dehumidifier for Grow Rooms","description":"\u003ch2\u003eIndustrial Moisture Removal for Serious Grow Rooms\u003c\/h2\u003e\u003cp\u003eAlorAir Sentinel dehumidifiers pull a serious volume of water out of the air and hold relative humidity in the range your plants actually want, even in demanding rooms. All three share an \u003cstrong\u003eR410A\u003c\/strong\u003e circuit, \u003cstrong\u003eauto defrost\u003c\/strong\u003e, a \u003cstrong\u003e1 to 40°C\u003c\/strong\u003e operating range and a \u003cstrong\u003e36% to 90% RH\u003c\/strong\u003e working range, and every unit carries \u003cstrong\u003e1 year parts and 5 year compressor\u003c\/strong\u003e warranty. These units drain rather than collect: the \u003cstrong\u003eHD55\u003c\/strong\u003e gravity drains and the \u003cstrong\u003eHDi90\u003c\/strong\u003e uses a condensate pump, so a separate tank or drain point is required.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 235 pints per day (133 litres)\u003c\/strong\u003e of moisture removal on the HDi120\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree sizes\u003c\/strong\u003e covering up to \u003cstrong\u003e111m², 242m² and 307m²\u003c\/strong\u003e, spec by area or water load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMould and mildew prevention\u003c\/strong\u003e, keeping RH out of the range spores need\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient running\u003c\/strong\u003e at \u003cstrong\u003e2.27 L\/kWh\u003c\/strong\u003e on the HD55 and \u003cstrong\u003e2.69 L\/kWh\u003c\/strong\u003e on the HDi90\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial build\u003c\/strong\u003e for continuous commercial use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto defrosting\u003c\/strong\u003e holds output in cool rooms down to \u003cstrong\u003e1°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIs High Humidity Holding Your Yields Back?\u003c\/h3\u003e\u003cp\u003ePersistently high humidity slows transpiration, which slows growth and blunts nutrient uptake, and it creates exactly the conditions mould and mildew need in dense flowers. A full canopy pushing moisture into a sealed room can hold RH high overnight, and by the time you can smell a problem the damage is in the buds. A Sentinel takes that load off continuously, so humidity stays where you set it.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSize by \u003cstrong\u003edaily water removal\u003c\/strong\u003e or \u003cstrong\u003efloor area\u003c\/strong\u003e using the figures below\u003c\/li\u003e\n\u003cli\u003eSite it with clear intake and discharge, away from the canopy\u003c\/li\u003e\n\u003cli\u003eRun the \u003cstrong\u003eHD55 to a gravity drain\u003c\/strong\u003e, or the \u003cstrong\u003eHDi90 through its condensate pump\u003c\/strong\u003e, into a tank or drain point\u003c\/li\u003e\n\u003cli\u003eDrop target RH through flower to protect bud quality\u003c\/li\u003e\n\u003cli\u003eClean the filter regularly, or fit the \u003cstrong\u003eHD55 HEPA filter\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD55 capacity:\u003c\/strong\u003e 53 pints per day at 26°C \/ 60% RH, up to 113 pints per day (64 litres) at saturation, 32°C \/ 90% RH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD55 coverage:\u003c\/strong\u003e Up to 111m² (10.5m x 10.5m)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD55 airflow:\u003c\/strong\u003e 205 m3\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD55 current \/ COP:\u003c\/strong\u003e 4.0 A \/ 2.27 L per kWh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD55 sound level:\u003c\/strong\u003e \u0026lt;52 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD55 filter \/ draining:\u003c\/strong\u003e MERV-1 filter, gravity draining\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHD55 dimensions \/ weight:\u003c\/strong\u003e 488mm x 310mm x 338mm, 20kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDi90 capacity:\u003c\/strong\u003e 90 pints per day at 26°C \/ 60% RH, up to 198 pints per day (113 litres) at saturation, 32°C \/ 90% RH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDi90 coverage:\u003c\/strong\u003e Up to 242m² (15.5m x 15.5m)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDi90 airflow:\u003c\/strong\u003e 350 m3\/h\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDi90 current \/ COP:\u003c\/strong\u003e 5.56 A \/ 2.69 L per kWh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDi90 sound level:\u003c\/strong\u003e \u0026lt;58 dBA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDi90 filter \/ draining:\u003c\/strong\u003e Pre-filter, condensate pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDi90 dimensions \/ weight:\u003c\/strong\u003e 589mm x 386mm x 450mm, 32kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDi120 capacity:\u003c\/strong\u003e Up to 235 pints per day (133 litres)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHDi120 coverage:\u003c\/strong\u003e Up to 307m² (17.5m x 17.5m)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant:\u003c\/strong\u003e R410A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefrost:\u003c\/strong\u003e Auto defrosting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e 1 to 40°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating humidity:\u003c\/strong\u003e 36% to 90% RH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 year parts, 5 year compressor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso available:\u003c\/strong\u003e Remote control and HD55 HEPA filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AlorAir","offers":[{"title":"HD55","offer_id":53445707890954,"sku":null,"price":1233.95,"currency_code":"GBP","in_stock":true},{"title":"HDi90","offer_id":53445707923722,"sku":null,"price":1680.95,"currency_code":"GBP","in_stock":true},{"title":"HDi120","offer_id":53445707956490,"sku":null,"price":1779.95,"currency_code":"GBP","in_stock":true},{"title":"Remote","offer_id":53445707989258,"sku":null,"price":107.95,"currency_code":"GBP","in_stock":true},{"title":"HD55 HEPA Filter","offer_id":53445708022026,"sku":null,"price":76.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/AlorairHDi120.jpg?v=1785290982","url":"https:\/\/hydrocropshop.co.uk\/products\/alorair-dehumidifiers","provider":"Hydro Crop Shop","version":"1.0","type":"link"}