YANWEN Air Vent Extender for Under Furniture - 10/12 in Vents, 17-33 in Extension (2-Pack)

Overview

Meet the YANWEN Air Vent Extender, a purpose-built solution to rechannel airflow that might otherwise be trapped beneath sofas, beds, or dressers. This two-pack is designed for 10" or 12" floor registers and extends from 17" up to 33" while maintaining a low-profile of 1.5". Crafted to handle everyday use, it leverages a patent-pending concept to help you manage airflow where you need it most.

How it helps your room

By directing air from under furniture into the living space, you may experience a more even feel near the floor and improved comfort throughout the room. While not a promise, the setup is intended to complement your HVAC system for potential year-round efficiency and better distribution of heated or cooled air.

• Fits standard 10" and 12" vents with a slim 1.5" height that stays discreet under furniture.
• Extendable from 17" to 33" to suit different room layouts and seating arrangements.
• Three neodymium magnets provide a secure, tool-free attachment to metal registers.

Durable, easy to use

Made from 1.5 mm PET plastic, the extender balances heat resistance with flexible durability for long-term use. Installation is straightforward—attach to the vent and extend to your preferred length to position airflow where it’s most effective.

• Addresses potential airflow blockage caused by furniture placement.
• Low-profile design preserves the room’s aesthetics while improving airflow routing.
• No adhesives or heavy hardware required; adjust or relocate when you rearrange furniture.

What’s included

This 2-pack is designed to cover multiple vents or spaces, offering flexible setup options to match your living area.