ดูวิดีโอฟรี Home Energy Improvements B-Roll

(59.5 MB) เพิ่มเมื่อ 26 May 2016 96 ครั้งในการเล่น Home Tech Technology
รีเซ็ต
Zoom out
Zoom in
Home Energy Improvements B-Roll

คำอธิบายแอนิเมชัน:

This free, downloadable B-roll footage from the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy is for use by news media and education organizations. This high-resolution video features clips of home energy improvements in Denver, Colorado, including shots of attic insulation, energy-efficient appliances, a ductwork inspection, air filter comparison, insulating an attic, sealing cracks, sealing ductwork, wrapping a water heater in insulation, sealing ducts, an LED office light, and someone turning on a light.

|