Window Seal For Mobile Air Conditioners, Hot Air Stop For Attaching On Windows, Casement Windows, Air Conditioner, 300cm

Airlock For window or windows at floor level. To keep warm air from your air conditioner hose in your room.

Features:

✔ No coring through walls

✔ Quick and easy assembly

✔ The outside noise insists well

✔ Durable and water resistant material

✔ Energy saving by low specific thermal conductivity

✔Breathable, warm air is reliably discharged outside via a suitable exhaust pipe connection.