Unisex one size wide flat window sealing panel for portable air conditioner with universal round exhaust collar and quick-release elastic bands

Product Overview

Designed for homeowners and renters needing a clean, energy-efficient ventilation solution, this universal flat window ventilation sealing module fits most portable air conditioners as well as sliding or casement windows. The flat black plate creates a tight seal around the exhaust hose to keep out drafts, dust, and insects while providing a discreet, professional look for temporary or seasonal installations.

Key Features

• Universal Compatibility: Works with most single-hose portable air conditioners and standard round exhaust ducts.
• Double Size Exhaust Collar: Built-in universal round collar accepts common hose diameters for a seamless connection.
• Quick-Fit Elastic Straps: Includes adjustable elastic straps for quick, secure installation and added stability.
• Durable Weather-Resistant Material: Sturdy, flexible plate resists cracks and blocks light to enhance insulation and privacy.
• Portable and Reusable: Can be rolled or folded for compact storage between seasons and is re-installed in minutes without tools.

Benefits

• Improves cooling efficiency by sealing window openings and minimizing warm air entry.
• Reduces dust, insects, and outside noise for a more comfortable indoor environment.
• Sleek black surface blends with interior décor and conceals the ventilation apparatus for a cleaner appearance.
• Ideal for apartments, condominiums, dorms, RVs, and temporary cooling setups where permanent modifications are not allowed.

Installation Instructions

• Measure your window opening and confirm it falls within the plate coverage (up to 59 inches wide).
• Slide or place the plate into the window opening and lower the window sash to secure it.
• Connect the exhaust hose to the universal round collar and secure it with the included elastic straps for a tight fit.
• Adjust straps and collar to eliminate gaps, then test for a tight seal before operating the air conditioner.

Specifications

• Plate Dimensions: 59 inches x 21 inches (150 cm x 53 cm)
• Hose Compatibility: Accepts common round exhaust diameters used by portable air conditioners
• Includes: Flat ventilation plate and adjustable elastic straps for quick mounting
• Surface: Flat black, weather-resistant material

Care & Maintenance

Wipe with a damp cloth and mild detergent. Allow to air dry before storage. Carefully fold or roll to avoid creasing the sealing edge.

Why Choose

provides practical, thoughtfully designed air conditioner accessories that make installing portable air conditioners quick and efficient. This ventilation sealing module is optimized for durability, ease of use, and energy savings – helping you stay cool while minimizing energy loss.