Plokšteliniai rekuperatoriai Smarty 2X V 1.1 Smarty 3X V 1.1 Smarty 4X V F2 1.1 Smarty 2X P 1.1 Smarty 3X P 1.1 Smarty 4X P F2 1.1 RIS 700 VW RIS 700 VE RECOM S/SE EC RECOM 2S2 EC RECOM 2SE2 EC RECOM 2S EC RECOM 2SE EC RECOM 3S EC RECOM 3SE EC RECOM 4S EC RECOM 4SE EC RECOM 6S EC RECOM 6SE EC