[elecena] 40541 Universal exhaust controller - zmiany ceny Universal exhaust controller AS 4020/2 The ideal door/window switch for better energy efficiency and exhaust air safety in the home. Now with switch! Optionally switches units on or off when window/door is either open or closed! 40541 Universal exhaust controller - 62.03 EUR https://elecena.pl/product/18367029/40541-universal-exhaust-controller 2021-05-06 40541 Universal exhaust controller - 44.20 EUR https://elecena.pl/product/18367029/40541-universal-exhaust-controller 2022-01-19 40541 Universal exhaust controller - 47.55 EUR https://elecena.pl/product/18367029/40541-universal-exhaust-controller 2022-05-14 40541 Universal exhaust controller - 62.03 EUR https://elecena.pl/product/18367029/40541-universal-exhaust-controller 2023-04-02 40541 Universal exhaust controller - 61.97 EUR https://elecena.pl/product/18367029/40541-universal-exhaust-controller 2025-12-09