The De’Longhi TL2638 Portable Air Conditioner Stopper is designed to maintain efficient airflow and prevent unwanted leaks in your air conditioning unit. 

• Effective Sealing: Stops air leakage to ensure optimal cooling performance. 
• OEM Quality: Genuine De’Longhi part for perfect compatibility with select portable AC models. 
• Durable Construction: Made from high-quality materials for long-lasting reliability. 
• Easy Installation: Simple to attach and remove without tools. 
• Maintains Efficiency: Helps your air conditioner operate smoothly while conserving energy. 

Ensure your portable air conditioner functions at peak efficiency with the De’Longhi TL2638 Stopper, designed for reliability and convenience.