{"product_id":"undercounter-countertop-refrigerator-2-c-to-8-c-4-6-cu-ft-with-glass-door-cycle-defrost-ucr-101g","title":"Yamato UCR101G Undercounter \u0026 Countertop Refrigerator 2°C To 8°C, 4.6 cu.ft., With Glass Door Cycle Defrost","description":"\u003ch2\u003eUndercounter \u0026amp; Countertop Refrigerator 2°C To 8°C, 4.6 cu.ft., With Glass Door Cycle Defrost Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eUndercounter \u0026amp; Countertop Refrigerator 2°C To 8°C, 4.6 cu.ft., With Glass Door Cycle Defrost\u003c\/strong\u003e (model UCR101G) from Yamato Scientific holds laboratory and pharmacy samples within a controlled 2°C to 8°C range across 4.6 cubic feet. LabSupplies.com, authorized dealer, supplies this single glass-door unit for safe storage averaging +4°C. Microprocessor control and a keyed lockable door protect temperature-sensitive inventory.\u003c\/p\u003e\u003cp\u003ePainted white steel forms the exterior, while the lockable glass door allows visual stock checks without breaking the cold chain. Forced-air circulation paired with a hermetic R600a compressor maintains even temperatures across two adjustable shelves and one basket. Cycle defrost and US EPA \/ SNAP-approved insulation support stable, low-maintenance operation.\u003c\/p\u003e\u003cp\u003ePower runs on 115V, 60 Hz single-phase through a standard NEMA 5-15 plug. Exterior dimensions measure 25.75\" × 24.75\" × 32\", and the 150 lb cabinet rides on two rear casters with leveling feet. Manufactured in China, this unit is UL listed, Energy Star rated, and CDC\/VFC compliant, with a 1\" access porthole and multi-point alarm system.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e microprocessor-driven digital control holds 2°C to 8°C for vaccine, reagent, and sample storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-point alarms:\u003c\/strong\u003e hi\/low temperature, door-ajar, power-failure, low-battery, sensor-failure, and USB-failure warnings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLockable glass door:\u003c\/strong\u003e single keyed glass door enables visual checks while securing contents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForced-air cooling:\u003c\/strong\u003e hermetic compressor and R600a refrigerant deliver even circulation throughout the cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfigurable storage:\u003c\/strong\u003e two adjustable shelves, one basket, and a 1\" access porthole for probes or recorders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e UL listed, Energy Star rated, CDC and VFC compliant for regulated storage programs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Choose the Right Undercounter Fridge\/Freezer\u003c\/h2\u003e\u003cp\u003eSelecting an undercounter laboratory refrigerator comes down to matching storage volume, temperature precision, and site requirements to your protocol. Weigh these axes before specifying a unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 4.6 cu.ft. suits benchtop or undercounter footprints; confirm shelf and basket layout matches your sample mix.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e a 2°C to 8°C window is the standard band for vaccines, reagents, and biologics requiring +4°C average storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl type:\u003c\/strong\u003e microprocessor digital control with multi-point alarms provides traceable monitoring for regulated workflows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage and power:\u003c\/strong\u003e verify a 115V, 60 Hz, single-phase circuit with a NEMA 5-15 outlet is available at the install location.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFootprint and mobility:\u003c\/strong\u003e exterior dimensions and rear casters with leveling feet determine fit beneath counters or against walls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e UL, Energy Star, and CDC\/VFC requirements may dictate eligibility for vaccine storage programs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e4.6 cu.ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e2°C to 8°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e115V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefrost\u003c\/td\u003e\n\u003ctd\u003eCycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eGlass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDoor\u003c\/td\u003e\n\u003ctd\u003eSingle glass, lockable (keyed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterior Dimensions\u003c\/td\u003e\n\u003ctd\u003e21.5\" × 20\" × 23.25\" (55 × 51 × 59 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExterior Dimensions\u003c\/td\u003e\n\u003ctd\u003e25.75\" × 24.75\" × 32\" (65 × 63 × 81 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Control\u003c\/td\u003e\n\u003ctd\u003eMicroprocessor, digital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm System\u003c\/td\u003e\n\u003ctd\u003eHi\/Low temperature, door-ajar, power-failure, low-battery, sensor-failure, USB-failure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccess Port\u003c\/td\u003e\n\u003ctd\u003e1\" porthole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003e2 adjustable shelves, 1 basket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR600a\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor\u003c\/td\u003e\n\u003ctd\u003eHermetic compressor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Circulation\u003c\/td\u003e\n\u003ctd\u003eForced air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eUS EPA \/ SNAP approved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExterior Construction\u003c\/td\u003e\n\u003ctd\u003ePainted steel, white\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCasters\u003c\/td\u003e\n\u003ctd\u003e2 rear, with leveling feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e115V, 60 Hz, 1-phase; NEMA 5-15 plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptional Accessories\u003c\/td\u003e\n\u003ctd\u003eChart recorder; cold safety gloves; extra shelves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGTIN (Barcode)\u003c\/td\u003e\n\u003ctd\u003e797059930333\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e150 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e32 × 32 × 46 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Size\u003c\/td\u003e\n\u003ctd\u003e4.6 CF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther Certification\u003c\/td\u003e\n\u003ctd\u003eUL listed, Energy Star,CDC and VFC compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eAvailable Sizes and Configurations\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003ePack\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUCR-101G\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003ctd\u003eEA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eDocumentation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.dropbox.com\/s\/ox9evc0to7rkpi4\/UCR%20Series%20Undercounter%20and%20Countertop%20Refrigerators.pdf?dl=3\" target=\"_blank\" rel=\"noopener\"\u003eProduct Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.yamato-usa.com\/shop\/yamato-ucr-series-undercounter-countertop-refrigerators-83?category=22#attr=186\" target=\"_blank\" rel=\"noopener\"\u003eYamato Scientific Official Product Page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMore in This Series\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/undercounter-countertop-refrigerator-2-c-to-8-c-4-6-cu-ft-cycle-defrost-ucr-101\"\u003eUndercounter \u0026amp; Countertop Refrigerator 2°C To 8°C, 4.6 cu.ft., Cycle Defrost\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/undercounter-countertop-freezer-25-c-1-7-cu-ft-manual-defrost-ucf-001\"\u003eUndercounter \u0026amp; Countertop Freezer -25°C, 1.7 cu.ft., Manual Defrost\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/undercounter-countertop-refrigerator-2-c-to-8-c-2-64-cu-ft-with-glass-door-cycle-defrost-ucr-001g\"\u003eUndercounter \u0026amp; Countertop Refrigerator 2°C To 8°C, 2.64 cu.ft., With Glass Door Cycle Defrost\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/undercounter-countertop-refrigerator-2-c-to-8-c-2-64-cu-ft-cycle-defrost-ucr-001\"\u003eUndercounter \u0026amp; Countertop Refrigerator 2°C To 8°C, 2.64 cu.ft., Cycle Defrost\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/undercounter-countertop-freezer-25-c-3-2-cu-ft-manual-defrost-ucf-101a\"\u003eUndercounter \u0026amp; Countertop Freezer -25°C, 3.2 cu.ft., Manual Defrost\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/undercounter-countertop-freezer-20-c-1-5-cu-ft-manual-defrost-ucf-000\"\u003eUndercounter \u0026amp; Countertop Freezer -20°C, 1.5 cu.ft., Manual Defrost\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/collections\/undercounter-refrigerators-freezers\"\u003eView all Undercounter Refrigerators \u0026amp; Freezers →\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eWhy Buy From LabSupplies.com\u003c\/h2\u003e\u003cp\u003eLabSupplies.com is an authorized Yamato Scientific dealer, so every UCR101G ships as a genuine, factory-warranted unit backed by manufacturer support. Order directly and route spec questions to our lab-equipment specialists.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized dealer:\u003c\/strong\u003e genuine Yamato Scientific unit with full manufacturer warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn stock:\u003c\/strong\u003e ready to ship from USA inventory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecialist support:\u003c\/strong\u003e dedicated lab-equipment team for configuration and compliance questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat temperature range does the UCR101G maintain?\u003c\/h3\u003e\u003cp\u003eThe UCR101G holds a controlled 2°C to 8°C range, averaging +4°C, managed by a microprocessor digital temperature controller for laboratory and pharmacy sample storage.\u003c\/p\u003e\n\u003ch3\u003eWhat is the storage capacity and footprint?\u003c\/h3\u003e\u003cp\u003eThe unit offers 4.6 cubic feet of interior capacity. Interior dimensions are 21.5\" × 20\" × 23.25\" and exterior dimensions are 25.75\" × 24.75\" × 32\", with two adjustable shelves and one basket.\u003c\/p\u003e\n\u003ch3\u003eWhat power supply does this refrigerator require?\u003c\/h3\u003e\u003cp\u003eIt runs on 115V, 60 Hz, single-phase power using a standard NEMA 5-15 plug. Confirm a matching outlet is available at the install location.\u003c\/p\u003e\n\u003ch3\u003eWhat alarms and monitoring features are included?\u003c\/h3\u003e\u003cp\u003eThe UCR101G includes hi\/low temperature, door-ajar, power-failure, low-battery, sensor-failure, and USB-failure alarms, plus a 1\" access porthole for external probes or chart recorders.\u003c\/p\u003e\n\u003ch3\u003eIs the UCR101G compliant for vaccine storage programs?\u003c\/h3\u003e\u003cp\u003eYes. The unit is UL listed, Energy Star rated, and CDC and VFC compliant, supporting regulated vaccine and biologic storage requirements.\u003c\/p\u003e\n\u003ch3\u003eWhat refrigerant and cooling system does it use?\u003c\/h3\u003e\u003cp\u003eIt uses a hermetic compressor with R600a refrigerant and forced-air circulation. Cycle defrost and US EPA \/ SNAP-approved insulation maintain stable interior temperatures.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Product\",\n      \"@id\": \"https:\/\/labsupplies.com\/products\/undercounter-countertop-refrigerator-2-c-to-8-c-4-6-cu-ft-with-glass-door-cycle-defrost-ucr-101g#product\",\n      \"name\": \"Yamato UCR101G Undercounter \u0026 Countertop Refrigerator 2°C To 8°C, 4.6 cu.ft., With Glass Door Cycle Defrost\",\n      \"sku\": \"UCR-101G\",\n      \"mpn\": \"UCR-101G\",\n      \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Yamato Scientific\"\n      },\n      \"manufacturer\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Yamato Scientific\"\n      },\n      \"url\": \"https:\/\/labsupplies.com\/products\/undercounter-countertop-refrigerator-2-c-to-8-c-4-6-cu-ft-with-glass-door-cycle-defrost-ucr-101g\",\n      \"dateModified\": \"2026-06-29\",\n      \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"USD\",\n        \"price\": \"2625.00\",\n        \"availability\": \"https:\/\/schema.org\/InStock\",\n        \"url\": \"https:\/\/labsupplies.com\/products\/undercounter-countertop-refrigerator-2-c-to-8-c-4-6-cu-ft-with-glass-door-cycle-defrost-ucr-101g\",\n        \"seller\": {\n          \"@type\": \"Organization\",\n          \"name\": \"LabSupplies.com\"\n        }\n      },\n      \"gtin12\": \"797059930333\",\n      \"image\": \"https:\/\/dl.dropboxusercontent.com\/scl\/fo\/02jn6wbbh1yhzaqkcyplw\/h\/UCR101G.png?rlkey=wtjo5lqeg5sku9a3506qrpssx\",\n      \"description\": \"UCR101G undercounter lab refrigerator: 4.6 cu.ft., 2°C–8°C, digital control, lockable glass door. 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Interior dimensions are 21.5\\\" × 20\\\" × 23.25\\\" and exterior dimensions are 25.75\\\" × 24.75\\\" × 32\\\", with two adjustable shelves and one basket.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What power supply does this refrigerator require?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"It runs on 115V, 60 Hz, single-phase power using a standard NEMA 5-15 plug. 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