{"product_id":"oxbox-electric-heat-kit-package-unit-20-kw-r454b","title":"OXBOX ELECTRIC HEAT KIT, PACKAGE UNIT, 20 KW, R454B","description":"\u003cul\u003e\n\u003cli data-start=\"682\" data-end=\"836\"\u003e\n\u003cp data-start=\"684\" data-end=\"836\"\u003eCapacity: ~ 20 kW of electric heat. For example, one listing shows a 20 kW electric heat kit for a package unit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"837\" data-end=\"1064\"\u003e\n\u003cp data-start=\"839\" data-end=\"1064\"\u003eVoltage \/ Phase: Many kits of this size are listed for ~208\/230\/240 V single‑phase (in some markets). For instance, the Goodman 20 kW kit lists “Electrical 208\/230\/240 Volts \/ 1 Phase”.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1065\" data-end=\"1272\"\u003e\n\u003cp data-start=\"1067\" data-end=\"1272\"\u003eCompatibility: Must match the packaged unit’s refrigerant, which in this case is R‑454B. One product listing shows an “Air Handler R‑454B Electric Heat Kit – 20 kW”.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1273\" data-end=\"1460\"\u003e\n\u003cp data-start=\"1275\" data-end=\"1460\"\u003eElectrical data (like breaker size, current): For example, a document lists a 20 kW heater drawing ~72 A at 208\/230 V, for a 15–18.4 kW heat kit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1461\" data-end=\"1615\"\u003e\n\u003cp data-start=\"1463\" data-end=\"1615\"\u003eApplications: Larger installations, colder climates, or systems requiring high electric heat capacity integrated with packaged units built for R‑454B.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1616\" data-end=\"1849\"\u003e\n\u003cp data-start=\"1618\" data-end=\"1849\"\u003eControls \u0026amp; safety: Typically includes features like sequencer‑controlled heating elements, over‑temperature limits, high limit switches, wiring harness for quick install, and must integrate with the packaged unit’s control board.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OxBox","offers":[{"title":"Default Title","offer_id":50860028297511,"sku":"5JAYHTR1P20BKA","price":462.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/4780\/2407\/files\/HEAT-KIT-1_60fd384b-8189-4a3a-a52c-906dcd31baf1.jpg?v=1766665914","url":"https:\/\/hvacdirect.store\/products\/oxbox-electric-heat-kit-package-unit-20-kw-r454b","provider":"WholesaleHVACDirect","version":"1.0","type":"link"}