{"product_id":"gw280h2c-l02-220v-ac-industrial-metal-cooling-fan-280x280x80mm-bitmain-antrack-v1-hydro","title":"GW280H2C-L02 220V AC Metal Fan 280×280×80mm – Bitmain Antrack V1 Hydro","description":"\u003ch2\u003eGW280H2C-L02 220V AC Industrial Metal Cooling Fan 280×280×80 mm – Antminer V1 Hydro Cooling Cabinet Replacement (Bitmain Antrack V1)\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGW280H2C-L02\u003c\/strong\u003e is a \u003cstrong\u003e220 V industrial AC metal cooling fan\u003c\/strong\u003e — \u003cstrong\u003e280 × 280 × 80 mm\u003c\/strong\u003e, manufactured by \u003cstrong\u003eACDCFAN\u003c\/strong\u003e. It features a \u003cstrong\u003edie-cast aluminium frame\u003c\/strong\u003e and \u003cstrong\u003emetal blades\u003c\/strong\u003e, engineered for heavy-duty thermal management in industrial equipment such as inverters, machinery — and specifically as the \u003cstrong\u003ereplacement fan for the Bitmain Antrack V1 (Antminer V1 Hydro Cooling Cabinet \/ Bitmain Antrack V1 Hydro Cooling Mining Rack)\u003c\/strong\u003e. When a fan fails in an Antrack V1 rack, thermal headroom collapses on the affected zone almost immediately — a spare or a fast swap-out is a fleet-uptime requirement, not an option.\u003c\/p\u003e\n\u003ch3\u003eWhy This Fan for the Antrack V1\u003c\/h3\u003e\n\u003cp\u003eThe Antrack V1 hydro cabinet dissipates the residual heat rejected by its cooling loop through high-throughput axial fans of this exact \u003cstrong\u003e280 × 280 × 80 mm form factor\u003c\/strong\u003e at \u003cstrong\u003e220 V AC\u003c\/strong\u003e. Using an under-spec'd or slower replacement fan cuts static pressure and airflow, which the cabinet's thermal-management logic cannot compensate for — the result is a warmer coolant loop, throttled miners inside the rack, and lost hash rate. The GW280H2C-L02 matches the OEM specification: \u003cstrong\u003eup to 2,700 RPM\u003c\/strong\u003e, \u003cstrong\u003e150 W peak power draw\u003c\/strong\u003e, and the mechanical robustness needed for 24\/7 duty in an industrial cabinet.\u003c\/p\u003e\n\u003ch3\u003eDie-Cast Aluminium \u0026amp; Metal Blades — Industrial Duty\u003c\/h3\u003e\n\u003cp\u003ePlastic-frame fans are cheap, but they warp under continuous operation at hydro-cabinet temperatures, throw imbalances into the bearings and eventually shatter. The \u003cstrong\u003edie-cast aluminium frame\u003c\/strong\u003e on the GW280H2C-L02 is dimensionally stable across the full operating range, and the \u003cstrong\u003emetal blades\u003c\/strong\u003e hold their pitch geometry over thousands of hours instead of drifting under thermal cycling. A \u003cstrong\u003eball bearing\u003c\/strong\u003e assembly handles the sustained loads without the acoustic and vibration drift typical of sleeve-bearing fans after a year of service — the reason ACDCFAN specifies this bearing class for industrial-duty units.\u003c\/p\u003e\n\u003ch3\u003eWhen to Replace an Antrack V1 Cabinet Fan\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudible bearing noise\u003c\/strong\u003e — the classic early-warning sign of an impending fan failure on a rack.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced airflow\u003c\/strong\u003e — cabinet temperatures climbing without a matching change in coolant-loop behaviour.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible blade damage\u003c\/strong\u003e — cracked, chipped or unbalanced blades after debris ingestion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFailed fan\u003c\/strong\u003e — no rotation on the affected axial position, kernel or BMS alarms on the rack controller.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreventive swap\u003c\/strong\u003e — planned replacement on a fleet-wide maintenance schedule to keep MTBF above the coolant-loop's tolerance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eConfirm the failed unit is a \u003cstrong\u003e280 × 280 × 80 mm 220 V AC fan\u003c\/strong\u003e before ordering — measure the frame and read the label on the existing unit if in doubt. Power off the rack section, isolate the fan circuit, and unbolt the fan from its cabinet position. Note the airflow direction (usually stamped on the frame) and match the same orientation on the replacement — installing a fan backwards will pull cabinet air against the intended flow and defeat the whole thermal path. Re-torque the mounting bolts to the OEM value, restore power and verify the fan spins up cleanly with no bearing noise before returning the rack to full duty.\u003c\/p\u003e\n\u003ch4\u003eGW280H2C-L02 Fan Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 6px 12px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 6px 12px;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eGW280H2C-L02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eACDCFAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003e280 × 280 × 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003e200 \/ 240 VAC (50 \/ 60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003e~110 W (50 Hz) \/ 150 W (60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eSpeed\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003e2,550 RPM (50 Hz) \/ 2,700 RPM (60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eBall bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eFrame Material\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eDie-cast aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eBlade Material\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eMetal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eCompatibility\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eBitmain Antrack V1 (Antminer V1 Hydro Cooling Cabinet \/ Bitmain Antrack V1 Hydro Cooling Mining Rack); also inverters, industrial machinery and other 220 V AC 280 × 280 × 80 mm applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eDuty\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eHeavy-duty industrial, 24\/7 continuous operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eRelated Bitmain Antrack V1 \u0026amp; Hydro Cabinet Cooling Parts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/1100mm-negative-pressure-fan-220v-380v-crypto-mining-farm\"\u003e1100 mm Negative Pressure Fan – 220V\/380V Mining Farm (Facility-Level Airflow)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/lian-li-8kw-asic-water-cooling-row-efficient-heat-dissipation-for-whatsminer-antminer\"\u003eLian Li 8 kW ASIC Water Cooling Row – Hydro Loop Component\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/antminer-s21-hydro-control-board-c59\"\u003eAntminer C59 \/ C89 Hydro Control Board – Universal Hydro Miner Replacement\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/double-seal-quick-connector-for-asic-miner-water-cooling-tubes\"\u003eDouble-Seal Quick Connector – ASIC Miner Water Cooling Tubes\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eManaging a fleet of Bitmain Antrack V1 hydro cabinets? \u003ca href=\"mailto:contact@lys-sz.com\"\u003eContact us at contact@lys-sz.com\u003c\/a\u003e for spare-fan pricing at cabinet, rack or fleet quantity. Worldwide shipping from our Shenzhen warehouse.\u003c\/p\u003e","brand":"LYS Shenzhen","offers":[{"title":"Default Title","offer_id":45834646421683,"sku":null,"price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6710\/4179\/files\/gw280h2c-l02-220v-ac-fan-280x280x80mm-antrack-v1-front.webp?v=1786759667","url":"https:\/\/lys-sz.com\/products\/gw280h2c-l02-220v-ac-industrial-metal-cooling-fan-280x280x80mm-bitmain-antrack-v1-hydro","provider":"LYS Shenzhen","version":"1.0","type":"link"}