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Item #:
199873843
Ventline BVD0421-00 Ventadome Replacement Parts - Operator Knob with Screw
Item #:
199873843
XOF 16788
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
Order now and get it around Monday, September 28
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Compatible with Ventline powered and non-powered roof vents.
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What Stands Out
Easy Installation
The Ventline BVD0421-00 allows for straightforward installation, ensuring users can quickly replace their broken operator knob without professional assistance, saving both time and money.
Durable Design
Constructed with high-quality materials, this replacement part provides exceptional longevity and reliability, effectively addressing user concerns about frequent wear and tear compared to lesser-quality alternatives.
Perfect Fit
Designed specifically for Ventline products, the BVD0421-00 guarantees a perfect fit, enhancing the overall functionality and aesthetics of your Ventadome, unlike generic knobs that may lead to misalignment.
Product Details
| Color | Black |
| Style Name | Compatible |
| Exterior Finish | Plastic |
| Shape | Round |
| Finish Types | Polished |
| Item Dimensions L x W | 7"L x 0.1"W (17.8 x 0.3 cm) |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Material Type | Plastic |
| Handle Material | Plastic |
| Handle Type | Knob |
| Additional Features | Durable, Easy to Install |
| Handle Compatibility | Brand Specific, Model Specific |
| Handle Attachment Mechanism | Screw |
| Indoor Outdoor Usage | Outdoor |
| Brand Name | Ventline |
| Included Components | Operator Knob, Screw |
| Model Number | BVD0421-00 |
| Manufacturer | Ventline |
| UPC | 876983000845 |
| Item Type Name | Ventline BVD0421-00 Ventadome Replacement Parts - Operator Knob with Screw |
| Manufacturer Part Number | BVD0421-00 |
| Material | Plastic |
| Brand | Ventline |
| Style | Compatible |
| Product Dimensions (L x W x H) | 7"L x 0.1"W (17.8 x 0.3 cm) |
What's in the box
Operator Knob, Screw
Who Should Buy?
-
RV Owners
Ideal for RV owners needing to replace worn-out operator knobs for better ventilation control and functionality.
-
DIY Enthusiasts
Great for DIY enthusiasts who enjoy repairing and maintaining their own vent systems easily and effectively.
-
Homeowners
Useful for homeowners with dome vents in need of replacement parts to ensure proper ventilation and safety.
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Commercial Users
Not suitable for businesses requiring heavy-duty components, as this part is designed for residential use only.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Which Ventline models does this knob fit?
Answer: It is compatible with V2092, V2110, V2094, and V2128 models. -
Question:
What materials is the operator knob made from?
Answer: The knob is constructed from durable black plastic. -
Question:
Are other parts included with the knob and screw?
Answer: No, only the operator knob and screw are included; other parts must be purchased separately.
Ventline Ventilation BVD0421-00 Editorial Review
The Ventline BVD0421-00 Ventadome Replacement Parts - Operator Knob with Screw has received a mix of feedback from users regarding its fit, functionality, and overall value. Many customers have appreciated that this replacement knob is an exact fit for specific RV models, ensuring ease of installation. Users have reported successful installs, often sharing tips, such as using Loctite on the threads to enhance durability. While some reviewers felt the knob's price was slightly high, the reliability and seamless fit justifies the cost for many. Positive experiences mentioned that the knob worked perfectly for their bathroom vent fan, suggesting a degree of specificity that this product offers for RV enthusiasts. However, not all experiences were positive; one customer reported issues with fitting, leading them to need to modify the product. Overall, the Ventline operator knob seems to fulfill its intended purpose well for most users, especially when correctly installed and secured. This product is especially recommended for those needing a reliable replacement component for their RV's exhaust fan. **
Customer Reviews & Ratings
91 customers ratings
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5 Star
74%
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4 Star
9%
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3 Star
6%
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2 Star
2%
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1 Star
9%
Review this product
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Pros
- Exact fit for various RV models
- Easy installation
- Reliable functionality
- Many users recommend using Loctite for added security
Cons
- Some find it pricey for what it is
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XOF 16788
Order now and get it around Monday, September 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Replacement Operator Knob for Ventline roof vents.
- Includes an operator knob and screw only; other parts sold separately.
- Durable construction from black plastic for long-lasting use.
- Works with multiple Ventline models: V2092, V2110, V2094, V2128.
- Compatibility ensures proper fit; check manufacturer recommendations.
- Ideal for replacing worn or broken components of your roof vents.
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