{"product_id":"thermo-scientific-tsu405sa-4-5-cu-ft-single-solid-swing-door-laboratory-refrigerator","title":"Thermo Scientific TSU405SA 4.5 cu.ft. Single Solid Swing Door Undercounter Laboratory Refrigerator with Automatic Defrost","description":"\u003ch2 data-path-to-node=\"3\"\u003e\u003cstrong\u003eThermo Scientific TSU405SA High-Performance Undercounter Laboratory Refrigerator, 4.5 cu.ft.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-path-to-node=\"4\"\u003eThermo Scientific™ TSU Series undercounter laboratory refrigerators are purpose-built from the ground up to fulfill the rigorous thermal tracking and stability criteria required in professional clinical, medical, and scientific research spaces. Delivering specialized temperature control alongside an advanced monitoring framework, these compact units guarantee complete protection for daily biological assets, reagents, and pharmaceutical stocks.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eModel TSU405SA features a highly efficient 4.5 cu.ft. interior footprint engineered to operate within a precise laboratory thermal range between 2°C and 8°C. Built to adhere to strict international regulatory benchmarks, this model delivers \u003cb data-index-in-node=\"241\" data-path-to-node=\"5\"\u003eNSF 456 certified performance\u003c\/b\u003e, ensuring vaccine-grade temperature uniformity even during frequent door-opening intervals. To safeguard volatile compounds from unexpected failures, the unit integrates a comprehensive, full suite of security alerts, including \u003cb data-index-in-node=\"499\" data-path-to-node=\"5\"\u003ewireless audible and visual high\/low temperature, door ajar, and power failure alarms\u003c\/b\u003e. Operating with a specialized compressor configuration, this refrigerator delivers \u003cb data-index-in-node=\"668\" data-path-to-node=\"5\"\u003ewhisper-quiet operation\u003c\/b\u003e, preventing continuous loud humming and allowing laboratory personnel to work comfortably immediately adjacent to the cabinet.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003eThe solid single swing door provides a tight thermal isolation envelope, shielding high-value contents from ambient room light and temperature fluctuations. The cooling loop utilizes eco-friendly \u003cb data-index-in-node=\"196\" data-path-to-node=\"6\"\u003egreen natural refrigerants\u003c\/b\u003e, directly supporting global greenhouse gas emission reduction initiatives and sustainability targets. For seamless facility integration, the unit comes outfitted with built-in \u003cb data-index-in-node=\"399\" data-path-to-node=\"6\"\u003eremote alarm contacts\u003c\/b\u003e, allowing facility managers to link the refrigerator directly into centralized building monitoring systems. Complete with an automatic defrost cycle that continuously prevents operational frost accumulation without altering sample stability, and \u003cb data-index-in-node=\"667\" data-path-to-node=\"6\"\u003eENERGY STAR certification\u003c\/b\u003e for optimized power consumption, the TSU405SA brings premium cold-chain security directly underneath standard facility workstations.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"7\"\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"8,0,0\"\u003eNSF 456 Certified Performance\u003c\/b\u003e Engineered to meet strict NSF 456 storage standards, delivering premium temperature uniformity and fast thermal recovery required for clinical vaccines and sensitive biologics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"8,1,0\"\u003eFull Multi-Hazard Alarm Suite\u003c\/b\u003e Equipped with an advanced protective tracking system that triggers immediate alarms for high\/low temperature breaches, door ajar alerts, and building power failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"8,2,0\"\u003eWhisper-Quiet Workstation Operation\u003c\/b\u003e Utilizes a specialized, low-noise acoustic cooling loop that ensures ultra-quiet performance, making it ideal for placement directly inside busy offices or quiet laboratory rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"8,3,0\"\u003eEco-Safe Green Refrigerants\u003c\/b\u003e Driven by advanced natural hydrocarbons and green refrigerants that minimize environmental impacts while significantly reducing global greenhouse gas emission footprints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"8,4,0\"\u003eENERGY STAR Certified Efficiency\u003c\/b\u003e Meets stringent global energy efficiency benchmarks, lowering building utility costs while optimizing the building's thermal HVAC footprint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"8,5,0\"\u003eRemote Alarm Integration Contacts\u003c\/b\u003e Features factory-installed remote alarm terminal contacts, allowing technical teams to route system status updates directly into building-wide monitoring networks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"8,6,0\"\u003eSolid Swing Thermal Isolation Barrier\u003c\/b\u003e Outfitted with a heavy-duty, solid single swing door that provides absolute protection against ambient light exposure and external room thermal drafts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"8,7,0\"\u003eAutomatic Defrost Technology\u003c\/b\u003e Employs an intelligent automatic defrost program that removes moisture accumulation from the evaporator array without threatening delicate sample structures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"9\"\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,2,0\"\u003eModel:\u003c\/b\u003e TSU405SA\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,4,0\"\u003eCapacity:\u003c\/b\u003e 4.5 cu.ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,5,0\"\u003eDefrost Type:\u003c\/b\u003e Automatic Defrost\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,6,0\"\u003eDoor Type \/ Style:\u003c\/b\u003e 1 Solid Swing Door\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,7,0\"\u003eNumber of Shelves:\u003c\/b\u003e 2 Shelves\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,8,0\"\u003eTemperature Range:\u003c\/b\u003e 2°C to 8°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,9,0\"\u003eAcoustic Rating:\u003c\/b\u003e Whisper-Quiet Operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,10,0\"\u003eEnvironmental Profile:\u003c\/b\u003e Green Refrigerants (Hydrocarbon-based)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,11,0\"\u003eCompliance Standards:\u003c\/b\u003e NSF 456 Certified Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,12,0\"\u003eEfficiency Level:\u003c\/b\u003e ENERGY STAR Certified\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,13,0\"\u003eExternal Integration:\u003c\/b\u003e Built-In Remote Alarm Contacts\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,14,0\"\u003eAlarm Systems:\u003c\/b\u003e High\/Low Temperature, Door Ajar, and Power Failure Alarms\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,15,0\"\u003eIntended Use:\u003c\/b\u003e Clinical, General Purpose Laboratory, Pharmacy, and Vaccine Storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,16,0\"\u003eApplication:\u003c\/b\u003e Undercounter Laboratory Refrigerator\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,17,0\"\u003eUNSPSC Code:\u003c\/b\u003e 41103011\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,1,0\"\u003eShipping Weight:\u003c\/b\u003e ~175 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"14\"\u003eDimensions:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,0,0\"\u003eWidth:\u003c\/b\u003e 20-1\/2\" (52.1 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,1,0\"\u003eDepth:\u003c\/b\u003e 25-3\/5\" (65.0 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,2,0\"\u003eHeight:\u003c\/b\u003e 32-7\/10\" (83.1 cm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thermo Scientific","offers":[{"title":"Default Title","offer_id":53827040379218,"sku":"TSU405SA","price":7730.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0936\/5651\/4898\/files\/ThermoScientificTSU405SA4.5cu.ft.SingleSolidSwingDoorUndercounterLaboratoryRefrigeratorwithAutomaticDefrost.webp?v=1782283631","url":"https:\/\/medidepot.com\/products\/thermo-scientific-tsu405sa-4-5-cu-ft-single-solid-swing-door-laboratory-refrigerator","provider":"MediDepot","version":"1.0","type":"link"}