{"product_id":"cooling-water-circulator-16l-cf-802a-115v","title":"Yamato CF802A Cooling Water Circulator 16L","description":"\u003ch2\u003eCooling Water Circulator 16L Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCooling Water Circulator 16L\u003c\/strong\u003e (model CF802A) from Yamato Scientific is a refrigerated recirculating water circulator offering a 16 L capacity and a setting range of -20°C to 30°C. LabSupplies.com, an authorized dealer, supplies this closed-circulation cooler for labs that must hold process temperatures without a heating function.\u003c\/p\u003e\n\u003cp\u003eA stainless steel water bath and stainless steel cooling coil resist corrosion across roughly 15.5 L of internal volume. The R410A air-cooled refrigeration system delivers about 1320 W of cooling at 10°C, while a Pt100Ω sensor and ON-OFF refrigeration control hold ±1.0°C accuracy. One unit can feed up to four rotary evaporators through a single rear circulation line.\u003c\/p\u003e\n\u003cp\u003ePower comes from a single-phase AC115V, 15 A supply with plug. Bench footprint measures 340 × 370 × 838 mm, and the circulator weighs approximately 44 kg. Country of origin is China. Included accessories cover a 1 m condensation drain hose, two hose clamps, two hose nozzles, and a spare 2 A service-outlet fuse.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling performance:\u003c\/strong\u003e approximately 1320 W at 10°C and 700 W at -10°C, with a -20°C to 30°C setting range and ±1.0°C control accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel construction:\u003c\/strong\u003e stainless steel water bath and stainless steel cooling coil for durable, corrosion-resistant circulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-evaporator support:\u003c\/strong\u003e connects up to four rotary evaporators from a single rear-panel circulation line with a one-touch swivel L-type connector and flow-rate valve.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital control:\u003c\/strong\u003e white LED display with key entry, 1°C resolution, Pt100Ω sensor, and refrigeration ON-OFF temperature control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive safety suite:\u003c\/strong\u003e overcurrent ELCB, sensor-failure detection, upper\/lower temperature limit alerts, high-pressure cutoff, fan and pump protection, and refrigerator-protection delay timer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow capability:\u003c\/strong\u003e maximum flow rate near 14 L\/min and maximum head of roughly 14.3 m using tap water or anti-freeze solution above 10°C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Choose the Right Circulator \/ Chiller\u003c\/h2\u003e\n\u003cp\u003eMatching a recirculating chiller to your workflow means weighing thermal load, fluid delivery, and site power before issuing a PO. Review these axes against the CF802A specifications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling capacity:\u003c\/strong\u003e confirm the wattage your application removes at the target temperature; the CF802A provides about 1320 W at 10°C and 700 W at -10°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e verify the low-end setpoint your process needs. This unit sets from -20°C to 30°C and has no heating function.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow and head:\u003c\/strong\u003e size pump output to your loop length and lift; here flow reaches roughly 14 L\/min with a 14.3 m maximum head.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage and power:\u003c\/strong\u003e match circuit availability. The CF802A runs on single-phase AC115V at 15 A with a plug.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFootprint and weight:\u003c\/strong\u003e plan bench or floor space for a 340 × 370 × 838 mm unit weighing about 44 kg.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety devices:\u003c\/strong\u003e evaluate protection features such as ELCB, high-pressure cutoff, and limit alerts when the chiller runs unattended.\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\u003e16 L\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\u003eType\u003c\/td\u003e\n\u003ctd\u003eRefrigerated recirculating water circulator (cooling)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling System\u003c\/td\u003e\n\u003ctd\u003eClosed circulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCirculating Medium\u003c\/td\u003e\n\u003ctd\u003eTap water; anti-freeze solution (over 10°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Setting Range\u003c\/td\u003e\n\u003ctd\u003e-20°C to 30°C (no heating function)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Control Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1.0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Fluctuation\u003c\/td\u003e\n\u003ctd\u003e3.0°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Capacity\u003c\/td\u003e\n\u003ctd\u003e~1320 W at 10°C; ~700 W at -10°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Flow Rate\u003c\/td\u003e\n\u003ctd\u003e~14 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Head (Lift)\u003c\/td\u003e\n\u003ctd\u003e~14.3 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Ambient Temperature\u003c\/td\u003e\n\u003ctd\u003e5°C to 35°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Control System\u003c\/td\u003e\n\u003ctd\u003eRefrigeration ON-OFF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Sensor\u003c\/td\u003e\n\u003ctd\u003ePt100Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController\u003c\/td\u003e\n\u003ctd\u003eWhite LED digital display, key entry, 1°C resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigeration System\u003c\/td\u003e\n\u003ctd\u003eAir cooling \/ 700 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR410A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Coil\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCirculation Connection\u003c\/td\u003e\n\u003ctd\u003eRear top panel, single line; one-touch swivel L-type connector with flow-rate valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Bath Material\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater Bath Capacity\u003c\/td\u003e\n\u003ctd\u003e~15.5 L (liquid volume 14 L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMultiple Evaporator Support\u003c\/td\u003e\n\u003ctd\u003eConnects up to four (4) rotary evaporators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolvent Recovery\u003c\/td\u003e\n\u003ctd\u003eOptional in-body solvent recovery secondary trap (glass container)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eService Outlet\u003c\/td\u003e\n\u003ctd\u003e2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Devices\u003c\/td\u003e\n\u003ctd\u003eOvercurrent ELCB, temperature sensor failure detection, temperature upper\/lower limit alert and error, refrigerator high-pressure cutoff, fan motor protection, circulation pump protection, refrigerator-protection delay timer, refrigerator overload relay, service-outlet overcurrent fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal Dimensions (W×D×H)\u003c\/td\u003e\n\u003ctd\u003e340 × 370 × 838 mm (340 × 408 × 920 mm incl. protrusions)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e~44 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Source\u003c\/td\u003e\n\u003ctd\u003eSingle-phase AC115V, 15 A (with plug)\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\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eCondensation drain hose (1 m), hose clamps (2), hose nozzles (2), spare 2 A service-outlet fuse\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\u003eCF-802A-115V\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.yamato-usa.com\/web\/content\/13317\" target=\"_blank\" rel=\"noopener\"\u003eProduct Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.yamato-usa.com\/shop\/yamato-cf-series-refrigerated-water-circulators-64\" 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\/benchtop-water-circulator-3-4l-cb-100-115v\"\u003eBenchtop Water Circulator 3.4L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/cooling-water-circulator-3-9l-cf-303y\"\u003eCooling Water Circulator 3.9L\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Buy From LabSupplies.com\u003c\/h2\u003e\n\u003cp\u003eLabSupplies.com supplies the Yamato Scientific CF802A as an authorized dealer, so every order ships as a genuine, warranty-backed unit ready to install. Our team answers spec and compatibility questions directly, then fulfills your order without a back-and-forth quote process.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized Yamato Scientific dealer:\u003c\/strong\u003e genuine 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\u003eLab-equipment specialists:\u003c\/strong\u003e dedicated support for circulator and chiller spec questions.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat temperature range does the CF802A cover?\u003c\/h3\u003e\u003cp\u003eThe CF802A sets from -20°C to 30°C with ±1.0°C control accuracy. It is a cooling-only circulator and has no heating function, using refrigeration ON-OFF control and a Pt100Ω sensor.\u003c\/p\u003e\n\u003ch3\u003eHow much cooling capacity does this circulator deliver?\u003c\/h3\u003e\u003cp\u003eCooling capacity is approximately 1320 W at 10°C and about 700 W at -10°C. The air-cooled refrigeration system uses R410A refrigerant rated near 700 W.\u003c\/p\u003e\n\u003ch3\u003eWhat are the dimensions and weight of the CF802A?\u003c\/h3\u003e\u003cp\u003eExternal dimensions are 340 × 370 × 838 mm (340 × 408 × 920 mm including protrusions), and the unit weighs roughly 44 kg. The stainless steel water bath holds about 15.5 L with a 14 L liquid volume.\u003c\/p\u003e\n\u003ch3\u003eWhat power supply does the CF802A require?\u003c\/h3\u003e\u003cp\u003eThe CF802A requires single-phase AC115V at 15 A and ships with a plug. It also includes a 2 A service outlet protected by an overcurrent fuse, with a spare fuse supplied.\u003c\/p\u003e\n\u003ch3\u003eWhat materials contact the circulating fluid?\u003c\/h3\u003e\u003cp\u003eThe water bath and cooling coil are both stainless steel. The circulating medium can be tap water, or an anti-freeze solution when operating above 10°C, delivered through a one-touch swivel L-type connector with a flow-rate valve.\u003c\/p\u003e\n\u003ch3\u003eCan the CF802A support multiple rotary evaporators?\u003c\/h3\u003e\u003cp\u003eYes, one CF802A connects to up to four rotary evaporators through a single rear top-panel circulation line. An optional in-body solvent recovery secondary trap with a glass container is also available.\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\/cooling-water-circulator-16l-cf-802a-115v#product\",\n      \"name\": \"Yamato CF802A Cooling Water Circulator 16L\",\n      \"sku\": \"CF-802A\",\n      \"mpn\": \"CF-802A\",\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\/cooling-water-circulator-16l-cf-802a-115v\",\n      \"dateModified\": \"2026-06-29\",\n      \"offers\": {\n        \"@type\": \"Offer\",\n        \"priceCurrency\": \"USD\",\n        \"price\": \"3000.00\",\n        \"availability\": \"https:\/\/schema.org\/InStock\",\n        \"url\": \"https:\/\/labsupplies.com\/products\/cooling-water-circulator-16l-cf-802a-115v\",\n        \"seller\": {\n          \"@type\": \"Organization\",\n          \"name\": \"LabSupplies.com\"\n        }\n      },\n      \"image\": \"https:\/\/dl.dropboxusercontent.com\/scl\/fo\/02jn6wbbh1yhzaqkcyplw\/h\/CF802.png?rlkey=wtjo5lqeg5sku9a3506qrpssx\",\n      \"description\": \"Yamato CF802A 16L refrigerated water circulator, -20°C to 30°C, ±1.0°C, ~1320W cooling, 115V. 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