{"product_id":"so-low-liebherr-glass-lab-refrigerators","title":"So-Low | Liebherr Scientific Glass Door Refrigerators","description":"\u003ch2\u003eSo-Low | Liebherr Scientific Glass Door Refrigerators | Energy Star Certified Lab \u0026amp; Medical Cold Storage with Advanced Temperature Monitoring\u003c\/h2\u003e\n\u003cp\u003eAlto Med Supply offers the So-Low Liebherr Scientific Glass Door Refrigerators, engineered for reliable laboratory and medical cold storage.\u003c\/p\u003e\n\u003cp\u003eThese Energy Star certified refrigerators combine German precision with modern performance, delivering consistent temperature stability through a dynamic cooling system and a time-controlled hot gas defrost cycle that reduces temperature fluctuations.\u003c\/p\u003e\n\u003cp\u003eEach unit features advanced monitoring with min\/max temperature logging, visual and audible alarms for door ajar or power failure events, and a backup controller battery that preserves data for up to 72 hours during outages, ensuring the safety of sensitive biologicals and pharmaceuticals.\u003c\/p\u003e\n\u003cp\u003eBuilt for both durability and sustainability, these upright refrigerators use environmentally friendly HFC-free R290 refrigerant and high-efficiency vacuum insulation.\u003c\/p\u003e\n\u003cp\u003eThe stainless steel interior is easy to clean, while self-closing glass doors provide clear visibility without compromising the thermal seal.\u003c\/p\u003e\n\u003cp\u003eAvailable in a 21.2 cu. ft. single-door model or a 47.5 cu. ft. double-door configuration, these “Quick Ship” refrigerators deliver flexible storage options and come with a 3-year parts and labor warranty.\u003c\/p\u003e\n\u003cp\u003eIdeal for clinical research labs, pharmacies, and industrial facilities, So-Low Liebherr units offer the dependable performance and advanced monitoring needed to protect high-value inventory.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Star Certified\u003c\/strong\u003e: Efficient lab and medical refrigeration that reduces energy consumption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Temperature Control\u003c\/strong\u003e: Dynamic cooling system with time-controlled hot gas defrost ensures stable storage conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Monitoring Suite\u003c\/strong\u003e: Tracks min\/max temperatures with visual and audible alarms for door ajar or power failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackup Data Logging\u003c\/strong\u003e: Controller battery maintains temperature data for up to 72 hours during outages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEco-Friendly Refrigerant\u003c\/strong\u003e: Uses HFC-free R290 refrigerant for sustainable laboratory and medical use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Efficiency Insulation\u003c\/strong\u003e: Vacuum-insulated walls maintain consistent cold temperatures while saving energy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Stainless Steel Interior\u003c\/strong\u003e: Easy-to-clean surfaces built for long-lasting laboratory and medical use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Closing Glass Doors\u003c\/strong\u003e: Provides visibility and accessibility without compromising thermal performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Storage Options\u003c\/strong\u003e: Available in 21.2 cu. ft. single-door or 47.5 cu. ft. double-door configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Ship Availability\u003c\/strong\u003e: Ready-to-ship models for fast laboratory, pharmacy, or clinical setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eModel Details\u003c\/th\u003e\n\u003cth style=\"text-align: center;\"\u003eLRT21G1HC\u003c\/th\u003e\n\u003cth style=\"text-align: center;\"\u003eLRT50G2HC\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eType\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eGlass Door Lab Refrigerator\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eTwo Glass Door Lab Refrigerator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eTemperature Range\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e-2°C to -16°C\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e2°C to 16°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eCapacity (Cu. Ft.)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e21.2 cu. ft\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e47.5 cu. ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eCapacity (L)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e604 L\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e1357 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eExterior Dimensions\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e29.75\" × 32.75\" × 85.25\"\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e56.5\" × 32.75\" × 85.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eInterior Dimensions\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e21\" × 25.5\" × 59\"\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e48.5\" × 25.5\" × 59\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eCompressor\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eHermetic Compressor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eAir Circulation\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eForced Air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eDefrost Method\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003ePrimary Refrigerant\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eR290\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eExterior Finish\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eSteel, Painted White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eInterior Material\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eInsulation\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003ePolyurethane Foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eInterior Lighting\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eLED Ceiling Light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eDoor Type\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e1 Door, Automatic, Recessed\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e2 Doors, Automatic, Recessed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eDoor Lock\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eKeyed Lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eDoor Material\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eGlass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003ePorthole\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003e1\/2\" Diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eCasters\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e2 Swivel Locking, 2 Fixed\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e3 Swivel Locking, 3 Fixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eStorage\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e4 Adjustable Shelves\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e8 Adjustable Shelves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eShelf Weight Limit\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003e60 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eApproximate BTU\/hr\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e1180\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e1465\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eApproximate Noise\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003e62 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eVoltage\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003e115V, 60Hz, 1 Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eAmperage (Running)\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e15A\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e15 Amp Dedicated, 5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eNEMA Configuration\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eNEMA 5-15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eCertifications\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eCSA Listed, Energy Star Rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eTemperature Control\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eMicroprocessor, Digital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eAlarms\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eHigh \/ Low Temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eMin \/ Max Temperature\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eDisplay and Reset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eAlarm Signal\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eAudible and Visual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eAlarm Relay\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eDry Contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left;\"\u003e\u003cb\u003eAlarm Forwarding\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\" colspan=\"2\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProduct Manual\u003c\/h3\u003e\n\u003cp\u003eUser manual for So-Low Liebherr Scientific Glass Door Refrigerators can be found \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/5934\/4369\/files\/So-Low-Liebherr-Glass-Lab-Ref-User-Manual.pdf?v=1773018824\" rel=\"noopener\" title=\"So-Low Liebherr Scientific Glass Door Refrigerators\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eShipping\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eFree curbside delivery (Contiguous United States Only)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDelivery ETA 5–10 business days\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWe also offer white glove engineer delivery with commissioning if required. Please \u003ca href=\"https:\/\/altomedsupply.com\/pages\/contact\" rel=\"noopener\" title=\"So-Low Liebherr Scientific Glass Door Refrigerators\" target=\"_blank\"\u003econtact us\u003c\/a\u003e for a quote.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIf you require faster shipping or shipping outside the contiguous United States, please \u003ca href=\"https:\/\/altomedsupply.com\/pages\/contact\" rel=\"noopener\" title=\"So-Low Liebherr Scientific Glass Door Refrigerators\" target=\"_blank\"\u003econtact us\u003c\/a\u003e for a shipping quote.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eThis product comes with a 3-year manufacturer’s parts warranty, a 3-year labor warranty on the unit, and a 3-year warranty on the compressor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe warranty applies only to the original purchaser of a new product. It does not cover:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNormal wear and tear\u003c\/li\u003e\n\u003cli\u003eDamage due to misuse, alteration, tampering, negligence, accidents, lack of maintenance, unauthorized repair, or any other cause beyond the reasonable control of the manufacturer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you have any faults with your items, \u003ca href=\"https:\/\/altomedsupply.com\/pages\/contact\" rel=\"noopener\" title=\"So-Low Liebherr Scientific Glass Door Refrigerators\" target=\"_blank\"\u003econtact us\u003c\/a\u003e and we will help resolve any issues.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConditions:\u003c\/strong\u003e Warranty is void if the product is altered, misused, or repaired by unauthorized personnel. Damage from improper maintenance or unsuitable environmental conditions is also excluded.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant: Product Inspection Upon Delivery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease inspect all items carefully for any damage that may have occurred during shipping immediately after unpacking and report within 24 hours of receiving the product.\u003c\/p\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cp\u003eWe at Alto Med Supply are committed to ensuring you are delighted with every purchase. However, if you need to make a return, please reach out to us at \u003ca href=\"mailto:support@altomedsupply.com\"\u003esupport@altomedsupply.com\u003c\/a\u003e, and we will guide you through the return process.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHere are a few important points to note:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYou have the right to return your order within 14 calendar days of receiving the goods. Beyond this period, returns cannot be accepted.\u003c\/li\u003e\n\u003cli\u003eProducts must be returned unused and in their original packaging.\u003c\/li\u003e\n\u003cli\u003eReturn shipping charges and a 25% restocking fee apply.\u003c\/li\u003e\n\u003cli\u003eBespoke items cannot be returned unless damaged or faulty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more information, please refer to our \u003ca href=\"https:\/\/altomedsupply.com\/pages\/terms-and-conditions\" rel=\"noopener\" title=\"So-Low Liebherr Scientific Glass Door Refrigerators\" target=\"_blank\"\u003eTerms and Conditions\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePlease view our full returns and refund policy \u003ca href=\"https:\/\/altomedsupply.com\/pages\/return-and-refund-policy\" rel=\"noopener\" title=\"So-Low Liebherr Scientific Glass Door Refrigerators\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e","brand":"So-Low","offers":[{"title":"21.2 cu. ft. | Single Door","offer_id":47881282158833,"sku":"LRT21G1HC","price":4990.0,"currency_code":"USD","in_stock":true},{"title":"47.5 cu. ft. | Double Door","offer_id":47881282224369,"sku":"LRT50G2HC","price":7100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5934\/4369\/files\/So-Low-LRT21G1HC-Liebherr-Scientific-Glass-Door-Refrigerator.webp?v=1773019237","url":"https:\/\/altomedsupply.com\/products\/so-low-liebherr-glass-lab-refrigerators","provider":"Alto Med Supply","version":"1.0","type":"link"}