{"product_id":"honeywell-st9120c-4057-furnace-control-board-hq1011927hw-rp591","title":"Honeywell ST9120C 4057 Furnace Control Board HQ1011927HW   #RP591","description":"\u003cp\u003e\u003cstrong\u003e\u003cem\u003eThis product may contain shelf wear, have minor cosmetic imperfections, or have been tested. All our certified pre-owned products are backed by our return policy. We offer free shipping on all items. Please contact us for discounts or if you have any questions. We look forward to doing business with you!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e• Power voltage requirement: 18 to 30 Vac, 60 Hz\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e• Combustion blower contact ratings: 1.5A full load, 10A locked rotor at 115 Vac; 0.75A full load, 5A locked rotor at 230 Vac   • Continuous speed blower rating (optional): 8A full load, 16A locked rotor at 115 Vac; 4A full load, 8A locked rotor at 230 Vac   • Electronic air cleaner (EAC) and humidifier (HUM) terminal max load: 0.8A combined at 115 Vac   • Thermostat load rating: 0.10A plus ignition system load   • Field-adjustable fan-on and fan-off delays for heat and cooling cycles   • Controls induced draft blower motor and circulating fan with up to two speeds   • Monitors limit switch strings and energizes ignition control systems via SPST pressure switches   • Provides continuous low-speed indoor air circulation option   • Compatible with multiple furnace brands including Lennox, Armstrong, and Ducane   • Direct replacement for Honeywell ST9120C 4057 and ST9101 series boards with no modifications required\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43672961056877,"sku":"13207","price":207.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_564cfc3f-229c-466d-83bc-216791a4a092.jpg?v=1763344709","url":"https:\/\/willardshvacsupply.com\/products\/honeywell-st9120c-4057-furnace-control-board-hq1011927hw-rp591","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}