Indoor Window Air Conditioner Cover for Winter - Upgraded Version with Velcro Sides

About this item

• APPROPRIATE DIMENSIONS: Featuring an internal measurement of 17" x 13" x 3.5" (L x H x D), this design works with a majority of window air conditioning units or indoor ACs ranging from 3000BTU to 5000BTU, particularly designed to fit sizes that are 15" to 17" in length, 11" to 13" in height, and with a maximum depth of 3.5".
• TRIPLE INSULATION: Our indoor AC cover, with its triple-layered composition of 210D PVC, POLYESTER FIBER PADDED, and 190T polyester taffeta, effectively insulates against wind and cold from entering and lowers heating expenses in winter.
• SAVING ENERGY: Embedded with silk, our indoor air conditioner cover prevents warm air from escaping and blocks cold air from entering through the AC, thereby reducing heat loss and lowering heating expenses during winter.
• ADVANCED DESIGN: Featuring two side openings with adjustable Velcro flaps, this design allows air conditioner cords to easily pass through, whether positioned on the left or right side. When not in use, the flaps securely close to ensure a sleek, streamlined appearance.
• EFFORTLESS INSTALLATION - SECURE WITH EASE: No tools required—simply position the cover over your window air conditioner and tighten the built-in drawstrings for a snug, secure fit. For added stability, an extra exterior drawstring is included, ensuring the cover stays tightly fitted to protect your AC unit with maximum efficiency.