--- product_id: 51175822 title: "9\" X 8\" Duct Reducer & Increaser Non-Crimped Single Wall Galvanized Sheet Metal ducting Connector for Airflow, Heating, Cooling, & air Ventilation Systems Fittings" brand: "the sheet metal kid" price: "β‚±586" currency: PHP in_stock: false reviews_count: 7 url: https://www.desertcart.ph/products/51175822-9-x-8-duct-reducer-and-increaser-non-crimped-single store_origin: PH region: Philippines --- # 225 CFM airflow capacity 9x8 inch precision fit Galvanized steel durability 9" X 8" Duct Reducer & Increaser Non-Crimped Single Wall Galvanized Sheet Metal ducting Connector for Airflow, Heating, Cooling, & air Ventilation Systems Fittings **Brand:** the sheet metal kid **Price:** β‚±586 **Availability:** ❌ Out of Stock ## Summary > πŸ”§ Upgrade your airflow game with precision and power! ## Quick Answers - **What is this?** 9" X 8" Duct Reducer & Increaser Non-Crimped Single Wall Galvanized Sheet Metal ducting Connector for Airflow, Heating, Cooling, & air Ventilation Systems Fittings by the sheet metal kid - **How much does it cost?** β‚±586 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/51175822-9-x-8-duct-reducer-and-increaser-non-crimped-single) ## Best For - the sheet metal kid enthusiasts ## Why This Product - Trusted the sheet metal kid brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Universal Compatibility:** Works with flexible or rigid ductsβ€”DIY or pro-grade ready. - β€’ **Premium Galvanized Steel:** Built to last with corrosion-resistant, high-strength metal. - β€’ **Seamless Size Transition:** Connects different duct diameters effortlessly for flawless airflow. - β€’ **Quick & Secure Installation:** Screw-in design with crimped ends for a tight, leak-proof fit. - β€’ **Optimized Airflow Efficiency:** Maintains max 225 CFM for superior HVAC performance. ## Overview This 9" x 8" galvanized sheet metal duct reducer and increaser is engineered for professional HVAC systems, enabling seamless connection between ducts of varying sizes. Crafted from durable, corrosion-resistant steel, it supports up to 225 CFM airflow, ensuring efficient ventilation. Designed for easy screw-in installation, it fits both flexible and rigid ducts, making it an essential upgrade for any heating, cooling, or air ventilation setup. ## Description Full description not available ## Features - βœ… 𝐃𝐔𝐂𝐓 𝐑𝐄𝐃𝐔𝐂𝐄𝐑 & πˆππ‚π‘π„π€π’π„π‘: Sheet metal HVAC Duct Reducer for flexible or metal HVAC Ducts and air vents. Used to connect two air ducts of different diameters to create a seamless ventilation system duct. Sturdy steel ducting is perfect for DIY and Trade use. This is a very practical duct, all in one, solid duct which can be used when connecting two different, solid or flexible ducts or ducts to ventilators, or vice versa, from small to large, larger too small. - βœ… π‡πˆπ†π‡-ππ”π€π‹πˆπ“π˜ πŒπ„π“π€π‹ 𝐒𝐇𝐄𝐄𝐓: Our sheet metal reducers and increasers are manufactured from the highest quality of galvanized steel. Perfect for use with either flexible duct or rigid sheet metal duct. Never be restricted to your air conditioner's ducting requirements again. Once it's in position can be sealed with duct sealer. - βœ… 𝐄𝐗𝐓𝐑𝐀 𝐒𝐓𝐑𝐄𝐍𝐆𝐓𝐇 𝐀𝐍𝐃 π…πˆπ“π“πˆππ†π’: These galvanized duct reducers can be used with fans, ducting, air-cooled hoods, and ventilation systems, that allowing you to lengthen and extend your ducting. This duct is crimped on the small end of the duct to fit inside the next ducting section. They are the perfect sheet metal fitting for changing duct sizes and utilized for maintaining the best airflow for maximum efficiency in your HVAC duct system. - βœ… π„π€π’π˜ π“πŽ πˆππ’π“π€π‹π‹: Consider these reducers as a patch between your current unit and the ducting you want to run and see how easy it is to match up the two. They are the perfect sheet metal fitting for changing duct sizes and utilized for maintaining the best airflow for maximum efficiency in your HVAC duct system. Perfect for use with either flexible duct or rigid sheet metal duct. The connection can be fastened by using montage glue, tape, or steel clips. - βœ… 𝟏𝟎𝟎% 𝐆𝐔𝐀𝐑𝐀𝐍𝐓𝐄𝐄 π’π€π“πˆπ’π…π€π‚π“πˆπŽπ: We are willing for the satisfaction of our customers because customer satisfaction is our first priority. If you have any kind of problem regarding our product we will fully co-operate in solving your problem. You should never feel any hesitation in contacting us. Do not miss the opportunity, simply click β€œADD TO CART” to order yours today! ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | The Sheet Metal Kid | | Part Number | 5898 | | Item Weight | 12 ounces | | Product Dimensions | 9 x 9 x 8 inches | | Item model number | 5898 | | Is Discontinued By Manufacturer | No | | Size | 9X8 | | Color | Silver | | Finish | Galvanised | | Material | Galvanised Metal | | Shape | Round | | Installation Method | Screw-In | | Item Package Quantity | 1 | | Number Of Pieces | 1 | | Air Flow Capacity | 225 Cubic Feet Per Minute | | Capacity Description | CFM | | Special Features | Dust Collection | | Batteries Included? | No | | Batteries Required? | No | ## Images ![9" X 8" Duct Reducer & Increaser Non-Crimped Single Wall Galvanized Sheet Metal ducting Connector for Airflow, Heating, Cooling, & air Ventilation Systems Fittings - Image 1](https://m.media-amazon.com/images/I/71-GxUYJBcL.jpg) ![9" X 8" Duct Reducer & Increaser Non-Crimped Single Wall Galvanized Sheet Metal ducting Connector for Airflow, Heating, Cooling, & air Ventilation Systems Fittings - Image 2](https://m.media-amazon.com/images/I/712ZPVk4IuL.jpg) ![9" X 8" Duct Reducer & Increaser Non-Crimped Single Wall Galvanized Sheet Metal ducting Connector for Airflow, Heating, Cooling, & air Ventilation Systems Fittings - Image 3](https://m.media-amazon.com/images/I/71H3OmK8QsL.jpg) ![9" X 8" Duct Reducer & Increaser Non-Crimped Single Wall Galvanized Sheet Metal ducting Connector for Airflow, Heating, Cooling, & air Ventilation Systems Fittings - Image 4](https://m.media-amazon.com/images/I/71VlmCmfx8L.jpg) ![9" X 8" Duct Reducer & Increaser Non-Crimped Single Wall Galvanized Sheet Metal ducting Connector for Airflow, Heating, Cooling, & air Ventilation Systems Fittings - Image 5](https://m.media-amazon.com/images/I/71nnT3bJHPL.jpg) ## Available Options This product comes in different **Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality! *by S***D on February 20, 2023* Good quality and fast shipping. ### ⭐⭐⭐⭐⭐ Dont let the picture fool you *by D***. on August 15, 2021* I bought a 9" to 8" duct reducer but the picture didnt look right, i just decided yo trust the description.I got my item and it is exactly what i needed. Its a solid piece of metal, not flimsy or heavy.Will buy from this manufacturer again. ### ⭐⭐⭐⭐⭐ As described *by A***X on May 25, 2019* Exact as ordered --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/51175822-9-x-8-duct-reducer-and-increaser-non-crimped-single](https://www.desertcart.ph/products/51175822-9-x-8-duct-reducer-and-increaser-non-crimped-single) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-31*