[elecena] 6424H - zmiany ceny Wentylator; DC; 24VDC; 172x150x51mm; 8.0m3/min; 63.0dB. 6424H - 634.72 PLN https://elecena.pl/product/30241756/6424h 2026-05-12 6424H - 530.04 PLN https://elecena.pl/product/30241756/6424h 2026-08-16