--- product_id: 614310127 title: "EXTENDER FRONT MODEL (1 Pack)" brand: "hmmagnets" price: "€ 158.90" currency: EUR in_stock: true reviews_count: 8 category: "H Mmagnets" url: https://www.desertcart.com.cy/products/614310127-extender-front-model-1-pack store_origin: CY region: Cyprus --- # Adjustable length 13" to 38" Heat-resistant up to 266°F 4 super-strong neodymium magnets EXTENDER FRONT MODEL (1 Pack) **Brand:** hmmagnets **Price:** € 158.90 **Availability:** ✅ In Stock ## Summary > 🌀 Redirect your airflow, reclaim your comfort—vent smarter, live cooler. ## Quick Answers - **What is this?** EXTENDER FRONT MODEL (1 Pack) by hmmagnets - **How much does it cost?** € 158.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/614310127-extender-front-model-1-pack) ## Best For - hmmagnets enthusiasts ## Why This Product - Trusted hmmagnets brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Magnetic Mastery:** Effortless, secure installation with 4 ultra-strong neodymium magnets—no tools needed. - • **Custom Fit Airflow:** Adjustable length from 13" to 38" and 14.5" width fits most floor vents perfectly under furniture. - • **Invisible Efficiency:** Glass-like, discreet design blends seamlessly under couches, beds, and cabinets—airflow without the eyesore. - • **Optimize Your Comfort:** Redirects blocked airflow from under furniture, enhancing HVAC efficiency and room temperature control. - • **Heat-Resistant Durability:** Crafted from thick, robust plastic that withstands vent temperatures up to 266°F without warping. ## Overview The HMmagnets Powerful Magnetic Air Vent Extender is a sturdy, heat-resistant airflow solution designed to fit floor vents up to 14.5" wide and adjustable from 13" to 38" in length. Featuring four super-strong neodymium magnets for tool-free installation and a sleek, glass-like finish, it effectively redirects air blocked by furniture to improve HVAC efficiency and room comfort. ## Description Powerful Magnetic Air Vent Extender for Floor Under Furniture - Sturdy & Durable - Super Strong Neodymium Magnets (Upgraded Patented Design) - 1.6" (H) x 14.5" (W) x Adjustable 13” to 38” Max Length - desertcart.com Review: Durable, easy to use and works very well - I purchased two of these for use under a sofa and cabinet. These are very well constructed, simple to assemble and effectively direct airflow to the front without being noticeable. The magnets are strong and affix firmly to my 14" wide vents. The acrylic is thick and durable. Our cabinet had a center foot in line with the vent which required a work-around (unscrewed center foot and moved it off center and added a block of wood to other side). Terrific product, works as described and a good value. Review: Well worth it. - This vent extender works very well to channel air from a vent behind a sofa so that it comes out near the front edge of sofa. No more losing all the heating or cooling up the wall and the back of the sofa. Makes the room more comfortable to have the air directed into the room. Magnets keep it on the vent well. ## Features - BEFORE YOU BUY: (1) Ensure you have at least 1.6" of clearance under your furniture. (2) Width 14.5" x Adjustable length from 13" (Part A) up to 38" MAX length (Part A+B+C). Please measure the depth of your furniture to ensure 38" is long enough to clear the edge! (3) Not suitable for wall or ceiling vents - for floor vents only! - REDIRECT AIR FROM UNDER FURNITURE: HMmagnets air vent extender improves airflow, leading to more effective heating or cooling. It eliminates blocked vents under furniture while helping your HVAC system maintain the perfect temperature. - DURABLE & HEAT-RESISTANT: Our air vent extender is made of thick, robust plastic, ensuring it won't warp, melt, or break. Engineered to withstand temperatures up to 266°F, this extender performs reliably even when placed over vents emitting hot air. - LONGER & WIDER DESIGN: Fits vents up to 16” wide with an adjustable length of 13” to 38”. This air vent extender is versatile for use under furniture like couches, beds, and cabinets. Its sliding mechanism ensures efficient airflow redirection. - EFFORTLESS INSTALLATION WITH 4 SUPER-STRONG MAGNETS: Our air vent extenders securely attach to your vents without extra support, thanks to four super-strong neodymium magnets. For nonmetal vents, we included strong 3M adhesive tabs for easy installation. - GLASS-LIKE MATERIAL FOR DISCREET APPEARANCE: This heat register deflector for floor blends naturally with your floor and furniture, making it virtually invisible. It's perfect for use under beds, couches, wardrobes, dressers, and more. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B7NXBBQJ | | Best Sellers Rank | #3,810 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #25 in Registers, Grilles & Vents | | Brand | HMmagnets | | Brand Name | HMmagnets | | Color | FRONT | | Customer Reviews | 4.6 out of 5 stars 324 Reviews | | Included Components | Vent Extender | | Manufacturer | HMmangets | | Model Number | 01 | | Number of Items | 1 | | Part Number | 01 | | Shape | Rectangular | | Unit Count | 1.0 Count | ## Images ![EXTENDER FRONT MODEL (1 Pack) - Image 1](https://m.media-amazon.com/images/I/71y1eGzzOLL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Durable, easy to use and works very well *by G***0 on May 13, 2026* I purchased two of these for use under a sofa and cabinet. These are very well constructed, simple to assemble and effectively direct airflow to the front without being noticeable. The magnets are strong and affix firmly to my 14" wide vents. The acrylic is thick and durable. Our cabinet had a center foot in line with the vent which required a work-around (unscrewed center foot and moved it off center and added a block of wood to other side). Terrific product, works as described and a good value. ### ⭐⭐⭐⭐⭐ Well worth it. *by M***R on May 25, 2026* This vent extender works very well to channel air from a vent behind a sofa so that it comes out near the front edge of sofa. No more losing all the heating or cooling up the wall and the back of the sofa. Makes the room more comfortable to have the air directed into the room. Magnets keep it on the vent well. ### ⭐⭐⭐⭐⭐ Great product! *by J***B on March 13, 2026* Great product, very sturdy and easy to use. We have an HVAC vent under the couch and this works great to divert the heat right onto your feet in the winter. It is a little pricey, but recommended. ## Frequently Bought Together - Powerful Magnetic Air Vent Extender for Floor Under Furniture - Sturdy & Durable - Super Strong Neodymium Magnets (Upgraded Design) - Adjustable from 13” to 38” (Longest Available) | Patent Pending - Powerful Magnetic Vent Air & Heat Deflector (2 Pack) for Ceiling, Floor and Wall - Will Never Fall Off - Adjustable from 9.2” to 16” - Super Strong Neodymium Magnets (Upgraded Design) | Patent Pending - Adjustable Air Vent Deflector for AC,Ceiling, Wall, Floor, 9” to 14” Wide, Baseboard - Magnetic, Heat & Wind Blocker,Vent Covers for Central Conditioner, Heating, Refrigeration, Builder,2 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.cy/products/614310127-extender-front-model-1-pack](https://www.desertcart.com.cy/products/614310127-extender-front-model-1-pack) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-09-11*