{"title":"Universal Damper Actuators","description":null,"products":[{"product_id":"universal-zone-damper-actuator-24v-hvac-zoning-motor-replacement","title":"Universal Zone Damper Actuator 24V — HVAC Zoning Motor Replacement","description":"\u003cp\u003eUniversal 24V zone damper actuator for HVAC zoning systems. Controls airflow to individual zones by opening\/closing duct dampers based on thermostat demand. Spring-return design ensures failsafe open position on power loss.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSymptoms:\u003c\/strong\u003e One zone not getting air, damper stuck open\/closed, buzzing from damper motor, uneven temperatures between zones.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 24V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Spring-return, normally open\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque:\u003c\/strong\u003e 35 in-lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotation:\u003c\/strong\u003e 90° stroke\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstall difficulty: 2\/5\u003c\/strong\u003e — Power off zone panel. Remove old actuator from damper (2 screws + coupling). Mount new actuator, reconnect 24V wires. 15-20 min.\u003c\/p\u003e","brand":"National HVAC Parts","offers":[{"title":"Default Title","offer_id":63010585969011,"sku":"NHVAC-DAMP-24V","price":44.99,"currency_code":"USD","in_stock":true}]}],"url":"https:\/\/nationalhvacparts.com\/collections\/universal-damper-actuators.oembed","provider":"National HVAC Parts","version":"1.0","type":"link"}