SKU: 69771638502

Ecco Manufacturing 8" B-Vent Roof Flashing, Model GB8

Sale price$32.16 Regular price$35.73
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Ecco Manufacturing 8" B-Vent Roof Flashing, Model GB88 inch B Vent Roof Flashing Durable roof flashing designed for 8 inch Type B gas vent systems, providing a weather resistant seal around vent penetrations. Built for metal roofing applications and listed to major safety standards for dependable performance. Key Features: Type B Gas Vent Compatibility: Sized for 8 inch vents to ensure a secure, proper fit Weather Resistant Seal: Helps prevent water intrusion around roof penetrations Metal Roofing

8-inch B-Vent Roof Flashing

Durable roof flashing designed for 8-inch Type B gas vent systems, providing a weather-resistant seal around vent penetrations. Built for metal roofing applications and listed to major safety standards for dependable performance.


Key Features:

  • Type B Gas Vent Compatibility: Sized for 8-inch vents to ensure a secure, proper fit
  • Weather-Resistant Seal: Helps prevent water intrusion around roof penetrations
  • Metal Roofing Ready: Engineered for use in metal roofing applications
  • Safety Compliance: Meets ANSI Z223.1/NFPA 54, NFPA 211, CAN/CGA-B149.1/.2 and UL Listed standards
  • Lightweight Construction: Approx. 3 lb for easy handling during installation

Specifications Table:

Specification Details
Vent Size 8 in
Application Metal Roofing; Type B gas vent systems
Standards ANSI Z223.1 (NFPA 54); NFPA 211; CAN/CGA-B149.1; CAN/CGA-B149.2; UL Listed
Manufacturer Number GB8
Item Weight 3 lb
Product Number EMFBVNTFLS8

Frequently Asked Questions (FAQ):

Q: What vent size is this flashing compatible with?
A: It is designed for 8-inch Type B gas vent systems.


Q: Is it suitable for metal roofs?
A: Yes, it is specified for metal roofing applications.


Q: What safety standards does it meet?
A: ANSI Z223.1 (NFPA 54), NFPA 211, CAN/CGA-B149.1, CAN/CGA-B149.2, and it is UL Listed.


Q: How much does the product weigh?
A: Approximately 3 pounds.


Q: Is this installed as part of a complete B-vent system?
A: Yes, use it with compatible B-vent components per manufacturer guidelines.


Sleek Utility for Venting with Confidence

This roof flashing offers a clean, purposeful silhouette that sits neatly on the roofline, elevating functional details with polished simplicity. Its metal construction and precise fit create a crisp finish around vent penetrations. Pair with coordinated B‑vent components for a cohesive, professional look that complements modern exteriors. A subtle yet essential piece, it brings refined practicality to premium builds.


Choose this 8-inch B‑Vent roof flashing for a secure, code-compliant seal that simplifies your next installation.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69771638502

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4.0 ★★★★★
Based on 16 reviews
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Verified Purchase
jsaint
Natrona Heights, US
★★★★★ 5
Gorgeous & so soft!
Size: 50"x60", Color: Olive Green
This is hands down the most beautiful throw I’ve ever had. It’s so soft & luxurious on both sides, which is hard to find. It’s warm but not too warm ,just perfect! I got the olive green & it’s a beautiful shade, not too yellow or muddy. I don’t know why people report shedding issues, I wonder if there were some bad batches? Mine hasn’t shed at all. Just washed it for the first time, came out perfect. No lint at all in dryer screen.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
S
Verified Purchase
Sarah Pseudoscience
Omaha, US
★★★★★ 5
For a luxurious throw,
Size: 50"x60", Color: Grey
I originally bought this throw just to have something cozy around the house—and I was immediately impressed with how unbelievably soft it is. After owning (and loving) a lot of blankets, I’ve realized most only have that plush, silky feel on one side. This one is different—it’s soft on both sides, with a weight and drape that feels genuinely luxurious. The dark gray color is another standout. It looks elevated and expensive, and it’s held up beautifully through multiple washes without losing that silky texture at all. It honestly feels just as soft as the day we got it, which is rare. But the reason I had to write this review is unexpected. We’ve been sleep training our almost 1.5-year-old son, and this blanket somehow became part of the routine. It lives in his room, draped over the rocking chair for those long middle-of-the-night wakeups. Over time, he started pulling it down and choosing to sleep on top of it… on the floor. We couldn’t tell if he preferred the floor—or the blanket. So I tried something: I put the throw on his bed. And just like that… he started sleeping in his bed. Apparently, this blanket is the key to sleep training. If you’re looking for something soft, durable, and genuinely cozy, this is already a great buy. But if you happen to have a toddler resisting bedtime… this might just be your secret weapon too.
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Reviewed in the United States on April 12, 2026
R
Verified Purchase
Rachel
Lowell, US
★★★★★ 5
Very soft. Wash only on gentle cycle in cold water and low tumble dry. Fabulous blanket.
Size: 50"x60", Color: Orange
So far so good. It was a little sheddy at first but then I washed it and it was fine. It is super soft even after being washed twice. Several people have commented on how soft it is and stated they thought it was a Minky couture. I washed it on gentle cycle in cold water and dried it on gentle low tumble dry. It does not seem to be shedding now. I washed it a second time and put vinegar in the rinse cycle because supposedly that is supposed to help bind the fibers or something. Still seems to be not shedding. It's probably the softest blanket I have every owned. When I wash it, I will continue to wash it on gentle in cold water and dry on either gentle low tumble dry r just air fluff. I read the heat good make the fibers loose and cause more shedding. If anything changes, I will update.
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Reviewed in the United States on May 2, 2026
S
Verified Purchase
Stacy Gaspard
Pawtucket, US
★★★★★ 5
All time favorite
Size: 50"x60", Color: Orange, Size: 50"x60", Color: Orange
It is the best blanket I have ever had. It doesn’t shed, it stretches, it is unbelievably soft and cozy, and my cats cannot snag it no matter how hard they try!! I love it. It is also the perfect Universoty of Texas burnt orange shade!
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Reviewed in the United States on May 12, 2026
M
Verified Purchase
Melissa Benitez
Alexandria, US
★★★★★ 4
Quality of fabric may be less plush.
Size: 50"x60", Color: Tan
Very soft and plush blanket, although it not as thick and heavy as previously purchased in another color (same brand) it’s still a nice blanket.
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Reviewed in the United States on May 7, 2026

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