Sliding door air conditioner vent kits are essential accessories that enable portable AC units to exhaust hot air efficiently through sliding doors or windows. These kits ensure a tight seal to keep your space cool while preventing outdoor air, insects, and debris from entering. Below is a summary table of some of the top sliding door AC vent kits designed for universal compatibility, easy installation, and durability.
Product Name | Brand | Key Feature |
---|---|---|
JEACENT Portable Air Conditioner Sliding Door AC Vent Kit | JEACENT | Adjustable up to 90″, universal fit for 5.1″ & 5.9″ hose diameters |
Gulrear 95″ Sliding Door AC Vent Kit with Security Lock | gulrear | Comprehensive kit with security lock & weather stripping |
Gulrear Max 95″ Sliding Door AC Vent Kit | gulrear | Durable panels, energy saving airtight seal with 2 weather strippings |
2025 New Sliding Door AC Kit by Kifiray | Kifiray | Seamless track design with 4-in-1 coupler & weather protection cover |
antePow Portable Sliding Door Vent Kit | antePow | Adjustable length up to 90″, secure 6-piece universal balcony seal |
JEACENT Portable Air Conditioner Sliding Door AC Vent Kit

The JEACENT Sliding Door AC Vent Kit offers a versatile solution for portable air conditioners requiring 5.1-inch or 5.9-inch diameter exhaust hoses. It supports a maximum adjustable length of up to 90 inches, making it suitable for various sliding door sizes. The kit uses a universal adapter that fits both common hose diameters and features easy slot-together panels that lock securely with included lock nuts.
- Patent No.D1004137 ensures a unique, reliable design
- Adjustable length up to 90 inches to fit most doors
- Universal compatibility for 5.1″ and 5.9″ AC exhaust hoses
- Simple installation: panels slide and lock without tools
- Includes 6 panels, 6 lock nuts, and 1 universal adapter
Gulrear 95″ Sliding Door AC Vent Kit with Security Lock

This Gulrear Sliding Door AC Vent Kit is recognized as one of the most comprehensive vent solutions available. It includes six 17-inch sliding panels that extend up to 95 inches. The kit also features a universal dual-thread AC hose adapter compatible with 90% of hoses on the market, a security lock for nighttime safety, and weather stripping for airtight energy saving.
- Universal adapter fits both 5.1″ and 5.9″ hoses (left or right threads)
- Includes security lock to keep doors secured while venting
- Weather stripping seals against drafts and bugs
- Patented design exclusive to Gulrear brand sliding door kits
- Ideal for ground-floor homes requiring added security
Gulrear Max 95″ Sliding Door Air Conditioner Vent Kit

The Gulrear Max 95″ Sliding Door Vent Kit delivers robust performance with strong, thick panels made from quality materials. This kit excludes the AC hose but includes universal hose adapters, a security lock, and dual weather stripping to create a tight seal and conserve energy. Its 6.5-inch wide square hole design maximizes airflow while maintaining security and airtight sealing.
- Up to 95 inches adjustable sliding door vent length
- Universal 5.1″ & 5.9″ hose compatibility with double-thread adapters
- Energy-saving airtight seal with two weather strips included
- Security lock enhances safety for ground-floor installations
- Compatible with most popular portable AC brands (LG, Hisense, Toshiba, etc.)
2025 New Sliding Door AC Kit by Kifiray

The Kifiray 2025 New Sliding Door AC Kit features an improved seamless track design that eliminates gaps along the sliding door or window track. Its 4-in-1 universal coupler fits vent hoses of 5.0″ and 5.9″ diameters with a built-in protective grid and cover, which prevents pests and weather intrusion while allowing hot air to vent efficiently. The thickened PVC panels resist wear, aging, and intense summer heat.
- Seamless embedded groove design for perfect door track installation
- Universal 4-in-1 coupler with mesh filter & rain cover
- Durable thickened PVC material resists sun damage and extrusion
- Adapted for clockwise and counterclockwise hose connections
- Maintains indoor cool temperature efficiently
antePow Portable Air Conditioner Sliding Door Vent Kit

The antePow Portable Sliding Door Vent Kit is designed with a 6-piece adjustable seal plate set, providing a secure window seal that prevents hot air infiltration and keeps your room cool. Its adjustable length reaches up to 90 inches, allowing it to fit various sliding door sizes. Compatible with 5.1″ and 5.9″ diameter portable AC exhaust hoses, it fits both sliding doors and windows for versatile use.
- Secure window and sliding door seal preventing hot air entry
- Adjustable length customizable up to 90 inches
- Works with common 5.1″ and 5.9″ AC hose diameters
- Suitable for vertical and horizontal sliding installations
- Easy to assemble for efficient cooling performance
Buying Guide for Sliding Door Air Conditioner Vent Kits
Choosing the right sliding door air conditioner vent kit involves evaluating several factors to ensure optimal performance and convenience:
Compatibility with Hose Diameter
Most portable AC units use exhaust hoses with diameters between 5.1 and 5.9 inches. Select a vent kit with universal adapters or couplers supporting these common sizes for seamless connections without leaks or return hassles.
Adjustable Length and Fit
Sliding doors and windows vary widely in size. Vent kits with adjustable panels or telescoping lengths up to 90 or 95 inches provide versatility to fit many door widths securely. Ensure the kit offers easy length adjustments without tools.
Material Quality and Durability
Panels made from thick, UV-resistant PVC or sturdy fabric with reinforced seams provide longevity against sun exposure, heat, and physical wear. Consider kits that resist cracking or fading over time, safeguarding your investment.
Sealing and Airtightness
Effective sealing prevents hot air, dust, rain, and insects from entering your living space. Features like embedded groove connections, weather stripping, drawstring closures, or double-layer sealing systems enhance airtightness and energy efficiency.
Security Features
For ground-floor or easily accessible sliding doors, security locks integrated into the vent kits add peace of mind, allowing you to keep doors locked while running the AC without compromising airflow.
Ease of Installation and Use
Look for kits that are simple to install with minimal tools required. Slot-together panels with lock nuts, drawstring fittings, or hook-and-loop tapes expedite setup and removal for seasonal use or portability.
Additional Functionalities
Some vent kits include protective grids to block pests, mesh filters to prevent debris from clogging your AC unit, and rainproof covers to shield the hose connection from moisture effectively extending your AC’s lifespan.