{"product_id":"io-d-round-po-zone-damper","title":"iO HVAC Controls D Series Round 2-Wire Zone Damper with Parallel-Opposed Blades","description":"\u003ch2\u003eiO HVAC Controls D Series Round 2-Wire Zone Damper with Parallel-Opposed Blades\u003c\/h2\u003e\n\u003cp\u003eThe iO HVAC Controls D Series round zone damper delivers precise, energy-efficient airflow control for modern multi-zone heating and cooling systems. Engineered for residential and light-commercial HVAC zoning, it sends conditioned air exactly where it's needed for true room-by-room comfort — eliminating the hot and cold spots that waste energy and raise utility bills.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose the D Series\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise zoning control\u003c\/strong\u003e — sends conditioned air exactly where it's needed for even, comfortable temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt to last\u003c\/strong\u003e — durable galvanized-steel housing for quiet, dependable performance season after season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy, proven install\u003c\/strong\u003e — straightforward wiring with direct iO zone-panel compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator Type:\u003c\/strong\u003e Spring-Return\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator Voltage:\u003c\/strong\u003e 24V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e 2-Wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Static Pressure:\u003c\/strong\u003e 1.0\" WC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Design:\u003c\/strong\u003e Parallel-Opposed Blades\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Panels:\u003c\/strong\u003e ESP-400, ESP, ZP2, ZP3, ZP4, ZP6, Saturn UCC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eResidential and light-commercial HVAC zoning systems that demand precise, energy-efficient airflow and even temperatures in every room.\u003c\/p\u003e","brand":"iO-HVAC","offers":[{"title":"4\"","offer_id":51453795303591,"sku":"D-04-PO","price":169.97,"currency_code":"USD","in_stock":true},{"title":"5\"","offer_id":51453795336359,"sku":"D-05-PO","price":181.13,"currency_code":"USD","in_stock":true},{"title":"6\"","offer_id":51453795369127,"sku":"D-06-PO","price":186.71,"currency_code":"USD","in_stock":true},{"title":"7\"","offer_id":51453795401895,"sku":"D-07-PO","price":188.57,"currency_code":"USD","in_stock":true},{"title":"8\"","offer_id":51453795434663,"sku":"D-08-PO","price":194.16,"currency_code":"USD","in_stock":true},{"title":"9\"","offer_id":51453795467431,"sku":"D-09-PO","price":196.1,"currency_code":"USD","in_stock":true},{"title":"10\"","offer_id":51453795500199,"sku":"D-10-PO","price":202.82,"currency_code":"USD","in_stock":true},{"title":"12\"","offer_id":51453795532967,"sku":"D-12-PO","price":206.82,"currency_code":"USD","in_stock":true},{"title":"14\"","offer_id":51453795565735,"sku":"D-14-PO","price":232.17,"currency_code":"USD","in_stock":true},{"title":"16\"","offer_id":51453795598503,"sku":"D-16-PO","price":247.24,"currency_code":"USD","in_stock":true},{"title":"18\"","offer_id":51453795631271,"sku":"D-18-PO","price":262.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/0416\/4007\/files\/iO-5691_dd01b244-a92a-49db-807d-43e94f8fc189.jpg?v=1790959665","url":"https:\/\/theacoutlet.com\/products\/io-d-round-po-zone-damper","provider":"The AC Outlet","version":"1.0","type":"link"}