Why do these look remarkably different both in form and in length ?

I do not really know what you are referencing.... what you received, I presume, does not match what is pictured?

What’s the total length of the 6” TO 4” reducer?

don't know. I have the 8"to 6" reducer. 7 1/2"

What are the internal diameters of the 10" to 6" reducer?

The product is 10 x 6 reducer. The connecting vent will connect on outside of unit. Oneside 10 inch other 6 inch.

Can it be used to increase from 6" to 8"?

Yes. But it won't work as in either direction. If you want to go from 6 to 8" you would have to crimp (or have a sheet metal worker crimp) the big end. If you want to go down from 8 to 6", then crimp the small end. If this isn't clear to you, then go to a shop that sells lengths of sheet metal ducting and take note how one end of each piece is krimped. Take note that the gas flowing through the tube or duct flows toward the crimped end.

Desertcart Logo

Deliver to Monaco

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🔧 Upgrade your airflow game with the ultimate duct reducer!

BUILT TO LAST - Heavy-duty galvanized steel ensures durability and rust resistance for long-term HVAC performance.
COMPACT LIGHTWEIGHT - At just 7.2 ounces and compact dimensions, it’s easy to carry and install in tight spaces.
PERFECT FIT PRECISION - Seamlessly reduces duct size from 6 inches to 4 inches, optimizing airflow without leaks.
EFFORTLESS INSTALLATION - Redesigned for easier handling and faster, more secure duct connections—save time on every job.
VERSATILE COMPATIBILITY - Ideal-Air’s reducer fits a wide range of HVAC systems, making it your go-to solution for duct transitions.

The Ideal-Air Duct Reducer (6 in to 4 in) is a heavy-duty, galvanized steel connector designed for secure, leak-free transitions in HVAC ducting. Engineered for durability and ease of installation, it fits a variety of systems and ensures optimized airflow with a compact, lightweight design.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

€ 43.91

Duties & taxes incl.

Monacostore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Size	6 to 4 Inch
Material	Galvanized Steel
Brand	Ideal-Air
Color	5.9
Item dimensions L x W x H	6.1 x 7 x 5.9 inches
Connector Type	Reducer
Number of Pieces	1
Global Trade Identification Number	00870883009540
Manufacturer	Sunlight Supply Inc.
UPC	870883009540
Part Number	736210
Item Weight	7.2 ounces
Product Dimensions	6.1 x 7 x 5.9 inches
Item model number	736210
Is Discontinued By Manufacturer	No
Item Package Quantity	1
Batteries Required?	No

Duct Reducer 6 in - 4 in (24/Cs)

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions