Рекуператоры с воздушным фильтром

[3988,4347,5559,7235,7378,7803,8525,8663,9020,9222,9438,10143,10300,10394,10499,10762,10780,11375,11625,11800,12125,12375,13399,13600,14406,15000,15059,15213,15436,15796,15980,16000,16303,16526,16676,16685,17183,17200,17336,17466,17952,18330,18404,18431,18800,18832,19494,19980,20445,21042,22932,23100,23606,23718,23982,23999,24528,24978,25173,25545,25989,26238,26967,27171,27346,28593,29200,32191,35050,35345,35485,35645,41595,43644,48344,52170,57289,62040,63093,68855,82485,82619,84800,85540,92007]