Hero image 0 of Oatey 11947 3" Galvanized 18" X 18" Base Flash Vent, 0 of 2
Oatey 11947 3" Galvanized 18" X 18" Base Flash Vent
Key item features
- Self-Sealing Design: Features a self-sealing collar that slides over the pipe, eliminating the need for additional caulking to ensure a watertight seal.
- Temperature Rating: Approved for Type B installations and rated for continuous heat up to 180 degrees Fahrenheit.
- Material Compatibility: Not suitable for use with petroleum-based products or paint on the flashing collar, nor for hot-mopped or built-up roofs.
- Roof Pitch Versatility: Equipped with a metal base designed to accommodate roof pitches ranging from 0 to 40 degrees, or up to a 10/12 roof.
- Dimensional Specifications: Designed for a 3-inch pipe diameter and features an 18-inch by 18-inch galvanized base.
- Application Suitability: Manufactured for both commercial and residential applications requiring a watertight seal for plumbing vent pipe roof penetrations.
Generated by AI
Specs
- Household vent & ventilation typeBase Flash Vent
- Duct size3"
- MaterialMetal
- Size3"
- ColorMultiColor
- FinishGalvanized
Current price is USD$22.43
Price when purchased online
Out of stock
How do you want your item?
Out of stock
About this item
Product details
Oatey Galvanized No-Calk® Roof Flashings are manufactured with an 18" x 18" galvanized base for commercial and residential applications that require a watertight seal for roof penetrations around the plumbing vent pipe.
- Self-sealing collar slides over pipe & requires no caulking
- Rated 180°F continuous heat and approved for Type B installations
- Do not use petroleum based products or paint on flashing collar Not for hot-mopped or built-up roofs
- Metal base for pitch from 0-40° or up to 10/12 roof
- 3" pipe diameter
- 18" X 18" base
- Oatey
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Household vent & ventilation type
Base Flash Vent
Duct size
3"
Material
Metal
Size
3"
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
WARNING: WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.Similar items you might like
Based on what customers bought
FRCOLOR Round Exhaust Cap External Wall Vent Good Ventilation $11.69
$1169current price $11.69FRCOLOR Round Exhaust Cap External Wall Vent Good Ventilation
Shipping, arrives in 3+ daysRepa Market 6” Inch White Plastic Exhaust Air Vent Cover with Flaps and Mesh – Dryer Vent $9.95
Sponsored$995current price $9.95Repa Market 6” Inch White Plastic Exhaust Air Vent Cover with Flaps and Mesh – Dryer Vent
Save with
Shipping, arrives in 2 daysBest seller Repa Market 6” Inch Black Plastic Exhaust Hood with Rain Cover – Outdoor Dryer Vent Cover $14.95
Best seller
2 optionsAvailable in additional 2 optionsSponsored$1495current price $14.95Repa Market 6” Inch Black Plastic Exhaust Hood with Rain Cover – Outdoor Dryer Vent Cover
15 out of 5 Stars. 1 reviewsSave withShipping, arrives tomorrowPAMINGONO 1Pcs Ducting Exhaust Vent Silver Spherical and 13X5.1X3.9in $9.94
$994current price $9.94PAMINGONO 1Pcs Ducting Exhaust Vent Silver Spherical and 13X5.1X3.9in
Shipping, arrives in 3+ days140056774001 Hooded Ventilator, 6 in, White $58.99
$5899current price $58.99140056774001 Hooded Ventilator, 6 in, White
Shipping, arrives in 3+ daysGreenadscape Exhaust Vent Cover Silver 1 Set 7.27X7.27X2.55In $21.60
$2160current price $21.60+$2.39 shippingGreenadscape Exhaust Vent Cover Silver 1 Set 7.27X7.27X2.55In
Shipping, arrives in 3+ daysDRYER VENT HOOD BROWN (Pack of 1) $4.99
$499current price $4.99DRYER VENT HOOD BROWN (Pack of 1)
45 out of 5 Stars. 4 reviewsSave withShipping, arrives in 3+ daysThe Access + Premium Vent Cover (Brown) $61.80
2 optionsAvailable in additional 2 options$6180current price $61.80The Access + Premium Vent Cover (Brown)
Shipping, arrives in 3+ days1set * vent screen mesh-As Shown $11.41
$1141current price $11.411set * vent screen mesh-As Shown
Shipping, arrives in 3+ daysLambro #2676W 4" White Louver Vent Face $10.22
$1022current price $10.22Lambro #2676W 4" White Louver Vent Face
Shipping, arrives in 3+ daysClearance ifundom Exhaust Vent Cover Moisture Prevention 2Pcs $8.34 Was $9.37
Clearance
Now$834current price Now $8.34, Was $9.37$9.37+$2.99 shippingifundom Exhaust Vent Cover Moisture Prevention 2Pcs
2Pcs Roof Vent Cover House Turbine Hoods Shield Canvas 20Inch X Black $13.90 Was $23.66
Now$1390current price Now $13.90, Was $23.66$23.662Pcs Roof Vent Cover House Turbine Hoods Shield Canvas 20Inch X Black
23 out of 5 Stars. 2 reviewsShipping, arrives in 3+ days16 x 16 in. Roof Vent Insulation $25.53
$2553current price $25.5316 x 16 in. Roof Vent Insulation
Shipping, arrives in 3+ daysLambro 6-In. White Plastic Fresh Air Intake Vent with Rain Guard and Removable Screen, White, 606W, 606W $13.56
$1356current price $13.56Lambro 6-In. White Plastic Fresh Air Intake Vent with Rain Guard and Removable Screen, White, 606W, 606W
Save withShipping, arrives in 3+ daysGAF Master Flow 5 in. Fresh Air Vent $30.00
$3000current price $30.00GAF Master Flow 5 in. Fresh Air Vent
Shipping, arrives in 3+ daysHOT 4 Pcs Magnetic Vent Covers 6.5 Inch Round Air for Home Floor Wall Ceiling RV Registers $17.83
$1783current price $17.83HOT 4 Pcs Magnetic Vent Covers 6.5 Inch Round Air for Home Floor Wall Ceiling RV Registers
Shipping, arrives in 3+ daysMagnetic Floor Vent Cover with PVC Mesh - 4 Pack Durable Ventilation Screen for Home, Kitchen, Bathroom - Debris Catcher & Pest Barrier - Easy Install Strong Hold $8.98
$898current price $8.98+$4.99 shippingMagnetic Floor Vent Cover with PVC Mesh - 4 Pack Durable Ventilation Screen for Home, Kitchen, Bathroom - Debris Catcher & Pest Barrier - Easy Install Strong Hold
Shipping, arrives in 3+ days
Popular items in this category
Best selling items that customers love
MG DuraVent 6DP-KTUP 6 x 17 Galvanized Steel Through the Ceiling Chimney Pipe $381.29
$38129current price $381.29MG DuraVent 6DP-KTUP 6 x 17 Galvanized Steel Through the Ceiling Chimney Pipe
Shipping, arrives in 3+ daysDuraVent DuraPlus 24x6 inch Galvanized Steel Triple Wall Stove Pipe, Silver $82.00 Was $99.99
Now$8200current price Now $82.00, Was $99.99$99.99DuraVent DuraPlus 24x6 inch Galvanized Steel Triple Wall Stove Pipe, Silver
164.5 out of 5 Stars. 16 reviewsShipping, arrives in 2 daysAtticDefense Ridge Vent (10-1/2" x 3/4" x 20') $74.95
$7495current price $74.95AtticDefense Ridge Vent (10-1/2" x 3/4" x 20')
Shipping, arrives in 3+ daysHooded Wall Vent with Screen and Damper (8 Inch, Galvanized) $94.95
$9495current price $94.95Hooded Wall Vent with Screen and Damper (8 Inch, Galvanized)
Shipping, arrives in 3+ daysDuraVent 4 in. D X 84 in. L Aluminum/Galvanized Steel Vent Pipe Kit $130.46
$13046current price $130.46DuraVent 4 in. D X 84 in. L Aluminum/Galvanized Steel Vent Pipe Kit
44.5 out of 5 Stars. 4 reviewsShipping, arrives in 3+ daysHappon Floor Vent Mesh Cover for Air Vent Screen Register - 4"x10" Magnetic Vent Mesh Covers for Home (4 Pcs) $14.99
$1499current price $14.99Happon Floor Vent Mesh Cover for Air Vent Screen Register - 4"x10" Magnetic Vent Mesh Covers for Home (4 Pcs)
103.9 out of 5 Stars. 10 reviewsSave withShipping, arrives tomorrow8x4 Vent Cover, Aluminum Supply Wall Vent, Multi-Shutter, High Airflow [9.6" x 5.6" Face] $26.90
![8x4 Vent Cover, Aluminum Supply Wall Vent, Multi-Shutter, High Airflow [9.6" x 5.6" Face]](https://i5.walmartimages.com/seo/Optimized-HVAC-Vent-Cover-Premium-Aluminum-1-Way-Diffuser-8-X4_7a8c5aa7-5bbe-44b9-99f6-884e70a563e1.8d4eccbacea9b3ff840eed9b83f758f2.png?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
30 optionsAvailable in additional 30 options$2690current price $26.90More options from $25.508x4 Vent Cover, Aluminum Supply Wall Vent, Multi-Shutter, High Airflow [9.6" x 5.6" Face]
35 out of 5 Stars. 3 reviewsSave withShipping, arrives tomorrow4Pcs Floor Vent Covers, 12"x5.5" Magnetic Floor Register Air Vent Screen, White $19.99
$1999current price $19.994Pcs Floor Vent Covers, 12"x5.5" Magnetic Floor Register Air Vent Screen, White
15 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysBBQGuys Signature 3 X 12 Stainless Steel Island Vent $29.99
$2999current price $29.99BBQGuys Signature 3 X 12 Stainless Steel Island Vent
25 out of 5 Stars. 2 reviews6 Pack Vent Covers for Home Floor Vent Covers 4x10 Inch Magnetic Vent Screen Mesh Floor for Home Ceiling Wall Air Vent $14.82
$1482current price $14.826 Pack Vent Covers for Home Floor Vent Covers 4x10 Inch Magnetic Vent Screen Mesh Floor for Home Ceiling Wall Air Vent
25 out of 5 Stars. 2 reviewsShipping, arrives in 3+ daysMaster Flow 7.4 in. H X 15.4 in. W Mill Aluminum Foundation Vent Cover $25.24 Was $45.23
Now$2524current price Now $25.24, Was $45.23$45.23Master Flow 7.4 in. H X 15.4 in. W Mill Aluminum Foundation Vent Cover
104.6 out of 5 Stars. 10 reviewsShipping, arrives in 3+ daysCor-A-Vent SV-3 Rainscreen Siding Vent $156.45
$15645current price $156.45Cor-A-Vent SV-3 Rainscreen Siding Vent
Shipping, arrives in 3+ daysCor-A-Vent Sturdi-Strips Rainscreen Furring Strips: Polypropylene, 448 Linear Ft, 112 Pieces, ' Thick x 1 ' Wide $232.25
$23225current price $232.25Cor-A-Vent Sturdi-Strips Rainscreen Furring Strips: Polypropylene, 448 Linear Ft, 112 Pieces, ' Thick x 1 ' Wide
Shipping, arrives in 3+ daysImperial 8 in. D X 24 in. L Galvanized Steel Furnace Pipe $24.50
$2450current price $24.50Imperial 8 in. D X 24 in. L Galvanized Steel Furnace Pipe
11 out of 5 Stars. 1 reviewsShipping, arrives in 3+ daysBest seller Duct Outlet Short Duct Reducer HVAC, 8" x 6" $17.99
Best seller
11 optionsAvailable in additional 11 options$1799current price $17.99More options from $15.99Duct Outlet Short Duct Reducer HVAC, 8" x 6"
63.8 out of 5 Stars. 6 reviewsShipping, arrives in 3+ days
Customer ratings & reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |
Showing 1-3 of 6 reviews
Feb 14, 2023
Roge
5 out of 5 stars review
Great
[This review was collected as part of a promotion.] A few days ago I received my NC-1 IN. GALVANIZED 18 X 18 6 PER, it arrived just in time I had to replace a base and this one fits perfectly well it was very easy to install I recommend them they are the best they are resistant and durable
Review from Oatey
Helpful?38H7MCEQY0EF191661550
Feb 19, 2023
voxhdtv
5 out of 5 stars review
very well made
[This review was collected as part of a promotion.] I picked this up for our bathroom vent pipe, i have used the Oatey's for the past like 30 years and never been let down, always well made and always a good water tight seal, which is important when it comes to anything on a roof, this one is very heavy made and takes a good hit to drive a nail thru it, i would recommend these to anyone needing a good dependable roof boot.
Review from Oatey
Helpful?38H7MCEQY0EF191661550
Feb 21, 2023
Johnny p
5 out of 5 stars review
Great for leaks!
[This review was collected as part of a promotion.] We had an exhaust leak from the fan in our bathroom . I was able to get on top of my house, replace the old tube that was leaky and broken, with this new galvanized sheet of metal. It was easy to put in and it sealed the leak perfectly. I highly recommend it
Review from Oatey
Helpful?38H7MCEQY0EF191661550
