{"product_id":"lennox-77w90","title":"LENNOX Damper Actuator Motor, 24 Voltac\/Vdc, 50\/60 Hz, 4.5 Va (77W90)","description":"\u003ch3\u003e\u003cstrong\u003eProduct description\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eThis Lennox 77W90 Damper Actuator Motor is a high-performance solution for automated airflow control in complex HVAC systems. Designed to operate on 24 Volt AC or DC power, this motor provides the necessary mechanical force to rotate duct dampers and louvers, allowing for precise zoning and ventilation management. It operates at both 50 and 60 Hz frequencies, making it versatile for various electrical environments. With a 4.5 VA power rating, it offers an efficient balance of strength and energy consumption. The motor is engineered to provide consistent torque, ensuring that even large or heavy dampers move smoothly to their intended positions. This actuator is a cornerstone of intelligent building management, helping to direct heating and cooling exactly where it is needed most for maximum occupant comfort and system efficiency.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voltage Input:\u003c\/strong\u003e Compatible with both 24 VAC and 24 VDC control systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Frequency Support:\u003c\/strong\u003e Functions reliably at both 50 Hz and 60 Hz electrical standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Power Draw:\u003c\/strong\u003e 4.5 VA rating ensures efficient operation without overloading control transformers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Actuation:\u003c\/strong\u003e Designed for quiet and steady movement of HVAC dampers and air louvers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Grade:\u003c\/strong\u003e Built to handle the frequent cycling required in zoned climate control systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Damper Actuator Motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 24 VAC\/VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Rating:\u003c\/strong\u003e 4.5 VA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Lennox\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 77W90\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eDirect replacement models\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eLennox 77W90\u003c\/p\u003e\u003cp\u003eYou will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":47379887620261,"sku":"77W90","price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/4743\/4661\/files\/77W90_8131dfb6-3acf-4d74-98f7-1fd7ce168141.jpg?v=1768586989","url":"https:\/\/aepn.net\/products\/lennox-77w90","provider":"AEPN","version":"1.0","type":"link"}