TROTEC PAC Roller Shutter Window Cover - Perfect window seal for portable air conditioners, ideal accessory for outdoor air outlet, prevents heat loss - for hoses ⌀ 15 cm

["Easy installation: The window blind is simply clamped between the shutter and window frame to securely attach the exhaust hose of your air conditioner","Efficient sealing: This blind prevents unnecessary heat loss and ensures your rooms stay comfortably cool in the summer","Versatile use: Compatible with most portable air conditioners with a 150 mm diameter exhaust hose","Energy efficient: Using the shutter window blind reduces energy consumption through better sealing and optimized outdoor air outlet","PLEASE NOTE: The shutter window blind is suitable for all standard portable air conditioners with a 150 mm diameter exhaust hose and for the following TROTEC PAC air conditioners: PAC 2020 E / PAC 2620 E / PAC 2100 X / PAC 2600 X / PAC 3000 X / PAC 3500 SH / PAC 3900 X"]