don't worry if you don't have an account with us, we'll create one
[{"meta":{"author":"HVAC School - For Techs, By Techs","authorlink":""},"src":"https:\/\/traffic.libsyn.com\/secure\/hvacschool\/Short_31_-_U-Factor_and_R-Value.mp3?dest-id=425611","thumb":{"src":"https:\/\/lystnimg.b-cdn.net\/podcastsnw-202106\/9a59bf-1eda-b058-01c095_800.jpg"},"title":"Short #31 - U-Factor and R-Value","link":"javascript:;","id":"item-577365"}]