{"product_id":"understanding-airflow-for-technicians-2-day-class","title":"Understanding Airflow for Technicians - 2 Day Class - October 20th-21st","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis course develops a working knowledge of airflow as it applies to residential and light commercial HVAC systems. Students will build from fundamental air science through duct design principles, field measurement techniques, and real-world system performance evaluation — gaining the practical skills needed to diagnose airflow problems and commission systems with confidence.\u003c\/span\u003e\u003c\/p\u003e","brand":"NextGen HVAC Academy","offers":[{"title":"Default Title","offer_id":48026988249239,"sku":null,"price":900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/9261\/8647\/files\/Airflow.jpg?v=1785247823","url":"https:\/\/nextgen-hvac-academy.myshopify.com\/products\/understanding-airflow-for-technicians-2-day-class","provider":"NextGen HVAC Academy","version":"1.0","type":"link"}