Flat Vent Nozzle for Portable AC Hose, 1" Tall x 10.24" Wide Slim Window Gap Adapter, Dual-Thread Connector (5.12" & 5.9"), Replacement Exhaust Vent with Support Pins, Tool-Free Installation

Finally, a Venting Kit That Works as Hard as You DoIf you’ve ever struggled with a portable AC installation, you know the drill: wrestling with stubborn threads, patching gaps with cardboard and duct tape, watching your cool air leak out while hot air seeps in. You deserve better.Movejoy was designed by people who’ve been there. We listened to what frustrated users said about other products—“too tight,” “tape melted,” “didn’t fit my window”—and engineered solutions for every single pain point.The Flat Nozzle Difference Most round vents require expensive window seal kits or permanent modifications. Our flat nozzle changes the game. Its ultra-slim profile (only 1 inch tall) fits perfectly into window gaps that round vents can’t touch. Just slide your window down onto the nozzle—three integrated support pins on the vent surface ensure the opening stays rigid, preventing deformation that can reduce airflow. It creates an instant seal that keeps hot air out without any foam strips or adhesives that fail in summer heat.Why the 1-Inch Gap? We Designed It That Way. You might notice a small gap when you slide your window closed onto the nozzle. That’s not a flaw—it’s intentional. Unlike rigid kits that demand a perfect fit, Movejoy’s 1-inch profile gives you flexibility. That gap accommodates window locks, security pins, and frames that have settled over time. It also allows a small amount of natural airflow, which helps prevent moisture buildup and reduces strain on your AC’s compressor—a common issue with overly tight seals. If you prefer a tighter closure, a standard foam weatherstrip (available at any hardware store) fills the gap in seconds. No tools, no drilling, no stress.Dual-Thread Versatility Worried about compatibility? Don’t be. The nozzle features both 5.12-inch and 5.9-inch threads, covering over 95% of portable AC and dryer hoses on the market. No more guessing if it’ll fit your specific model.Built for Real Life The included hose isn’t an afterthought—it’s engineered with embedded steel wire and heat-resistant polymer to withstand years of use. Unlike bargain hoses that collapse or crack, Movejoy maintains full airflow even when extended to its maximum 59-inch length. When summer ends, it compresses down for easy storage.Perfect for Apartments, Rentals, and Homes Apartment dwellers: No permanent window modifications, no security deposit deductions Homeowners: Seals better than bulky plastic panels, works on oversized windows DIY enthusiasts: Tool-free installation in under 5 minutes Multi-purpose use: Cool your bedroom in summer, vent your dryer in winterThe Movejoy Promise We’re so confident you’ll love our kit that it comes with a 1-year hassle-free warranty. If you’re not completely satisfied, we’ll make it right.Beat the heat without the headache. Choose Movejoy.

• 🇺🇸 SMART 1-INCH GAP DESIGN – FITS WINDOWS OTHERS CAN’T No bulky window panels, no velcro that melts in the heat. This flat vent nozzle measures just 1 inch tall x 10.24 inches wide—slim enough to fit into narrow slider tracks where round vents won’t go. The built-in 1-inch window gap is intentionally designed to accommodate window stops, security bars, and uneven frames without forcing a tight seal that can cause condensation or compressor strain. For a fully closed look, a standard foam weatherstrip (available at any hardware store) fills the gap in seconds. Perfect for renters, older homes, and windows with non-standard tracks.
• 🔧 DUAL-THREAD CONNECTOR – WORKS WITH 5.12" & 5.9" HOSES Stop guessing if a replacement vent will fit your AC or dryer hose. Movejoy features a precision dual-thread design: the inner thread fits standard 5.12-inch hoses, while the outer thread accommodates 5.9-inch hoses. Unlike competitors that require “two people to screw on,” our thread glides on effortlessly while still creating a tight, leak-proof seal.
• 💪 THREE SUPPORT PINS – PREVENTS DEFORMATION, MAINTAINS AIRFLOW Worried about the vent crushing or deforming when the window closes? The vent surface features three integrated support pins that act as structural stabilizers. They ensure the opening stays rigid even under pressure, preventing airflow restriction that can reduce your AC’s cooling efficiency. No more flattened vents, no more struggling to keep air moving.
• 🪟 TOOL-FREE INSTALLATION – NO CUTTING, NO DRILLING Designed for quick, hassle-free setup. Simply slide the flat nozzle into your window or sliding door track, connect your existing hose to the dual-thread end, and close the window onto the vent. No screws, no adhesives, no permanent modifications. Ideal for renters who can’t alter windows and for seasonal setups that need to come down easily.
• 🏠 UNIVERSAL COMPATIBILITY – FOR AC & DRYER VENTING Whether you need to vent a portable air conditioner through a sliding window, a dryer through a garage door, or any other exhaust application, this flat nozzle adapts. Works with all major portable AC brands and laundry dryers. The slim profile fits openings as narrow as 1 inch, making it a versatile replacement or upgrade for round vent adapters.