{"product_id":"nidec-m055pwddl-0492-ecm-module-only-1hp-120-240vac-cw-le-ver-22-z237","title":"NIDEC M055PWDDL-0492 ECM Module ONLY 1HP 120\/240VAC CW LE VER 22  #Z237","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· Motor Type: Electronically Commutated Motor (ECM) Module Only\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e· Horsepower: 1 HP   · Voltage: 120\/240 VAC dual voltage operation   · Rotation: Clockwise (CW) Lead End   · Version: Version 22 firmware\/software   · Efficiency: Up to 82%, significantly higher than PSC motors   · Speed Range: Typically from 300 to 1200 or 1800 RPM (depending on application settings)   · Control Interface: ClimateTalk™ serial communication or PWM input for precise motor control   · Enclosure: Open Air Over (OAO)   · Mounting: Compatible with NEMA 48 frame and belly-band or stud mounting options   · Features: Advanced thermal and overload protections; speed feedback enabled for performance monitoring   · Application: Replacement ECM module for blower motors, commonly compatible with Lennox 103032-06 and similar models   · Additional: Field programmable and operates in multiple modes such as constant CFM, constant torque, or constant speed\u003c\/p\u003e\u003cp\u003eThis ECM module is essential for enhancing HVAC system performance through improved motor efficiency and precise speed control.\u003c\/p\u003e","brand":"Nidec","offers":[{"title":"Default Title","offer_id":43672806719597,"sku":"11427","price":297.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/2419\/1853\/files\/s-l800_97901ab0-1c6a-4803-a469-efd6bb9b8ca6.jpg?v=1763338532","url":"https:\/\/willardshvacsupply.com\/products\/nidec-m055pwddl-0492-ecm-module-only-1hp-120-240vac-cw-le-ver-22-z237","provider":"Willard's HVAC Supply","version":"1.0","type":"link"}