Indice COOL-FIT 4.0 COOL-FIT 4.0 Tubi 32 COOL-FIT 4.0 Raccordi 33 COOL-FIT 4.0 Raccordi di passaggio 43 COOL-FIT 4.0 Tubi flessibili 52 COOL-FIT 4.0 Valvole 53 COOL-FIT 4.0 Accessori 56 31