Coin protecteur 90° acier inoxydable calibre 16, Disconst.com Sizes:3in x 3in x 48in The ERV core extracts thermal
Baker’s notes & crumb story
Description
Coin protecteur 90° acier inoxydable calibre 16, Disconst.com Sizes:3in x 3in x 48in The ERV core extracts thermal The ERV core extracts thermal energy from the exhausted air and uses it to either pre heat or pre cool the incoming supply air (depending on the season) one piece outside flange with 3 4" deep mounting frame