{"product_id":"vulcan-osf1521-1900b-finned-strip-heater-21-in-l-1200-deg-f-4e271","title":"VULCAN OSF1521-1900B Finned Strip Heater 21 In. L 1200 Deg F 4E271","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"559\"\u003eThe Vulcan 4E271 Finned Strip Heater is used in \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\" title=\"industrial heating systems\"\u003eindustrial heating systems\u003c\/a\u003e to provide efficient convective heat transfer and temperature regulation for process equipment, air heating, and thermal control applications. Commonly installed in ovens, duct heaters, drying equipment, process machinery, and industrial heating assemblies requiring reliable heat distribution and thermal performance. Maintenance teams, equipment technicians, and system integrators use this part for replacement, retrofit, and heating system maintenance projects.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"561\" data-end=\"578\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"579\" data-end=\"931\"\u003eThe Vulcan 4E271 Finned Strip Heater is commonly used in industrial process heating systems, commercial heating equipment, drying chambers, and air circulation applications requiring dependable heat generation performance. It supports workflows involving temperature maintenance, process heating, equipment warm-up, and thermal management operations.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"933\" data-end=\"962\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"963\" data-end=\"1914\"\u003e• Brand: Vulcan\u003cbr data-start=\"978\" data-end=\"981\"\u003e• Part Number: 4E271\u003cbr data-start=\"1001\" data-end=\"1004\"\u003e• Product Type: Finned Strip Heater\u003cbr data-start=\"1039\" data-end=\"1042\"\u003e• Model Number: OSF1521-1900B\u003cbr data-start=\"1071\" data-end=\"1074\"\u003e• Heater Length: 21 in\u003cbr data-start=\"1096\" data-end=\"1099\"\u003e• Power Rating: 1900 W\u003cbr data-start=\"1121\" data-end=\"1124\"\u003e• Maximum Temperature: 1200°F\u003cbr data-start=\"1153\" data-end=\"1156\"\u003e• Operating Voltage: 240 VAC\u003cbr data-start=\"1184\" data-end=\"1187\" data-is-only-node=\"\"\u003e• Heater Type: Finned Strip Heater\u003cbr data-start=\"1221\" data-end=\"1224\"\u003e• Heating Method: Electric Resistance Heating\u003cbr data-start=\"1269\" data-end=\"1272\"\u003e• Fin Material: Steel Finned Construction\u003cbr data-start=\"1313\" data-end=\"1316\"\u003e• Function: Air Heating and Temperature Regulation\u003cbr data-start=\"1366\" data-end=\"1369\"\u003e• Application: Industrial and Commercial Heating Systems\u003cbr data-start=\"1425\" data-end=\"1428\"\u003e• Installation Type: Equipment-Mounted Heating Assembly\u003cbr data-start=\"1483\" data-end=\"1486\"\u003e• Operating Principle: Convective Heat Transfer Through Finned Surface Area\u003cbr data-start=\"1561\" data-end=\"1564\"\u003e• Compatible Equipment: Ovens, Duct Heaters, Drying Equipment, and Process Machinery\u003cbr data-start=\"1648\" data-end=\"1651\"\u003e• Construction Type: Industrial Electric Finned Heating Element\u003cbr data-start=\"1714\" data-end=\"1717\"\u003e• Industrial Use: Process Heating, Manufacturing, Foodservice, and Thermal Control Applications\u003cbr data-start=\"1812\" data-end=\"1815\"\u003e• Maintenance Requirement: Periodic Inspection for Fin Damage, Scaling, and Electrical Continuity\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1916\" data-end=\"1940\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1941\" data-end=\"2072\"\u003e• Vulcan OSF1521-1500B Finned Strip Heater\u003cbr data-start=\"1983\" data-end=\"1986\"\u003e• Vulcan OSF1521-2400B Finned Strip Heater\u003cbr data-start=\"2028\" data-end=\"2031\"\u003e• Tempco Finned Strip Heater Equivalent\u003c\/p\u003e","brand":"VULCAN","offers":[{"title":"New","offer_id":51730478235950,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_7bb4731d-b591-493e-a74b-bd6a502673cd.jpg?v=1770593394","url":"https:\/\/plgautomation.com\/products\/vulcan-osf1521-1900b-finned-strip-heater-21-in-l-1200-deg-f-4e271","provider":"PLG Automation ","version":"1.0","type":"link"}