Ventilátor s termostatem a regulátorem otáček 160 mm
Broan® LoSone Select® L150 High Capacity Ceiling Exhaust Ventilator, 160 cfm, 6 in Dia Duct, 120 VAC, 1.3 A, Domestic | State Electric
201/304 Stainless Steel Roof Ventilator Wind Turbines Air Vent 110mm 150mm 160mm 200mm Pipefit Attic Ventilating Fan - AliExpress
Amazon.com: MYCZLQL Stainless Steel 201 Non Power Roof Ventilator, Wind Turbines Attic Air Vent Ventilating Fan (Size : 160mm) : Tools & Home Improvement