Features & Benefits
- 4 duct collar for use with Broan roof vent cap
- Easy attachment of 4 round duct
- Product manufactured in the United States
- Meets customer requirements
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- HVAC /
- Ducting /
- Roof Vent Cap Duct Collar
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Item #:
340469
Roof Vent Cap Duct Collar
Item #:
340469
CAD 38
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Friday, August 28
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Easy attachment of 4 round duct with Broan roof vent cap
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What Stands Out
Durable Construction
Made from high-quality materials, the roof vent cap duct collar ensures longevity and weather resistance, effectively protecting your ventilation system from harsh environmental conditions.
Easy Installation
This duct collar features a user-friendly design that allows for quick and hassle-free installation, saving time and reducing labor costs for homeowners and contractors alike.
Optimal Airflow
Engineered to enhance airflow efficiency, the roof vent cap minimizes blockages while maximizing ventilation. This helps in maintaining better indoor air quality and reducing energy consumption.
Product Details
- 4 duct collar for easy attachment of 4 round duct
- Designed for use with Broan roof vent cap
- Manufactured in the United States
- Meets customer requirements
- Ensures easy installation and secure connection
- Durable and reliable design
| Brand Name | Broan-NuTone |
| Number of Pieces | 1 |
| Model Number | DC4 |
| Global Trade Identification Number | 00026715135066 |
| Manufacturer | Broan-NuTone |
| Unit Count | 1 Count |
| UPC | 026715135066 |
| Included Components | Painting Supplies;Caulk & Sealants;duct-tape |
| Item Type Name | Roof Vent Cap Duct Collar |
| Manufacturer Part Number | DC4 |
| Size | No Size |
| Item Dimensions | 4 x 4 x 3 inches (10.2 x 10.2 x 7.6 cm) |
| Item Weight | 1.6 ounces (45.36 grams) |
| Connector Type | Adapter |
| Thread Size | thread.size |
| Thread Type | NPT |
| Color | No Color |
| Exterior Finish | No Color |
| Material Type | Plastic |
| Material | Plastic |
| Brand | Broan-NuTone |
| Item dimensions L x W x H | 4 x 4 x 3 inches (10.2 x 10.2 x 7.6 cm) |
Who Should Buy?
-
Homeowners
Ideal for homeowners looking to enhance roof ventilation and prevent moisture damage in attics.
-
HVAC Professionals
Beneficial for HVAC specialists needing reliable duct seals and efficient venting solutions for installations.
-
Contractors
Perfect for contractors requiring durable and weather-resistant vent caps during roofing or renovation projects.
-
Small DIY Projects
Not suitable for small DIY enthusiasts seeking quick fixes, as it requires proper installation knowledge.
Product Description
Roof Vent Cap Duct Collar
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What size duct does this collar fit?
Answer: This collar is designed for use with 4-inch round ducts. -
Question:
Is the Broan roof vent cap included?
Answer: No, the Broan roof vent cap is sold separately. -
Question:
Where is this product manufactured?
Answer: This product is manufactured in the United States. -
Question:
Which side of this collar attaches to the 636 vent?
Answer: Your duct attaches to the serrated side. -
Question:
Can I install the collar after installing the 636 vent cap?
Answer: Yes, you can attach the collar after installing the vent cap. Just make sure the holes in the vent cap and roof align properly. -
Question:
How do I screw this into the roof vent?
Answer: The lip of the duct collar twists onto the bottom of the roof vent cap. It does not require a screwdriver. -
Question:
What size hole saw do I need to install this?
Answer: You would need a hole saw between 1/8" and 1/4" larger than the typical pipe collar size. -
Question:
Why is the pipe entry male (crimped) when the air flow is from the pipe?
Answer: The crimped male end is designed to accommodate flexible vents which have the same diameter at each end. -
Question:
Does the connection between the collar and the vent need to be air sealed?
Answer: It is recommended to tape all connections with foil type tape to ensure proper sealing.
Broan-NuTone Ducting DC4 Editorial Review
This product is a 4" duct collar that is used to attach ductwork to a roof vent. Customers had several installation questions answered in the FAQ section. One customer had trouble with installation due to the roofer not lining up the holes in the vent cap and the roof. Customers liked that the product was well-made, good quality, and easy to install. However, one customer felt that it was too expensive for what it is. Overall, customers found that it worked as advertised, was a hard-to-find item, and fit perfectly.
Customer Reviews & Ratings
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Pros
- Well-made, good quality product
- Does its job, works as advertised
- Fits perfectly with other Broan 4" caps
- Easy to install
Cons
- Relatively expensive compared to similar products
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23 July 2026 · via Trustpilot
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CAD 38
Order now and get it around Friday, August 28
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