DuraVent FasNSeal – 23° Bird Screen

$567.51

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3" – W2-BS3 (+$0)
4" – W2-BS4 (+$10.4)
5" – W2-BS5 (+$37.31)
6" – W2-BS6 (+$59.11)
7" – W2-BS7 (+$106.33)
8" – W2-BS8 (+$146.9)
9" – W2-BS9 (+$208.04)
10" – W2-BS10 (+$269.80)
12" – W2-BS12 (+$358.79)
14" – W2-BS14 (+$540.42)
16" – W2-BS16 (+$547.69)
Product price: $567.51
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SKU: W2-BS3 Categories: , , Brand:

DuraVent FasNSeal W2 23 Degree Bird Screen: a screened end for a double wall vent

The DuraVent FasNSeal W2 23 Degree Bird Screen is the screened end for a vent that exits through a wall. It has a 23 degree turn. The screened end helps keep rain, birds, and debris out of the vent. FasNSeal W2 is DuraVent’s double wall stainless steel vent for high efficiency gas boilers, furnaces, and water heaters, with an air space between its two walls. Choose a size from 3 to 16 inch on this page to match your W2 vent. These sizes refer to the inside diameter, not the outer wall.

The stainless steel outer jacket surrounds the inner exhaust pipe with 1/2 inch of air between them. That space helps shield heat and reduces the room needed between the vent and materials that can burn. In homes, DuraVent points to W2 for runs inside walls or between floor joists. The appliance maker’s distances from windows, doors, and other openings still apply to this wall ending. Need the single wall version? See the DuraVent FasNSeal 23 Degree Bird Screen for single wall vents. The DuraVent FasNSeal W2 23 Degree Bird Screen ships free from My Cozy Outdoors with No Sales Tax (except WY) and the full manufacturer warranty.

Details

SKU: W2-BS3 | W2-BS4 | W2-BS5 | W2-BS6 | W2-BS7 | W2-BS8 | W2-BS9 | W2-BS10 | W2-BS12 | W2-BS14 | W2-BS16

Applications

FasNSeal is for use with natural gas or propane Categories II, III and IV appliances or Canada’s Type BH Gas Vent Systems, having a maximum rated operating temperature of 480°F and a maximum positive pressure of 15″ (FasNSeal Flex 6″) water column. FasNSeal can be used on a wide range of applications, including: high efficiency gas boilers, furnaces, booster heaters, pool heaters, water heaters, unit heaters, or tankless water heaters.

Materials and Construction

3″–7″: 29-4C or 316L stainless steel .016″

8″–12″: 29-4C or 316L stainless steel .019″

14″–16″: 29-4C or 316L stainless steel .024″

Diameters

3″ – 16″

Listings

UL Listed to UL 1738 and ULC S636.

Instructions

Typical Installation

Refer to our Typical Venting Installation drawings to select the appropriate component parts for your installation.

FasNSeal

More Typical Installations

FasNSeal installation

Installation Key

1 Rain Cap
2 Storm Collar
3 Variable Pitch Roof Flashing
4 Vent Length
5 Adjustable Vent Length
6 Firestop/Flat Flashing
7 Horizontal Drip Tee
8 Elbow
9 Universal Condensate Drain
10 Appliance Adapter
11 Top Plate*
12 Male Flex Adaptere
13 FasNSeal Flex
14 Female Flex Adapter
15 Standard Tee

Commercial Applications

Commercial projects may require custom parts and unique system designs. Duravent offers complete project assistance:Commercial projects may require custom parts and unique system designs. Duravent offers complete project assistance:

  • Engineering Services: Personalized system design services offer comprehensive CAD submittal drawing and complete bills of materials.
  • Custom Parts: If your project requires innovative solutions, contact Duravent for custom parts that meet your specific project needs.
  • FasNSeal W2: FasNSeal W2 is the ideal choice for commercial applications where there is a need for low clearances to combustibles.
  • Up to 16” Vent Diameters: Many commercial applications require large diameter systems due to the units size and output. Large diameters are available in single and double wall, featuring FasNSeal’s triple lipped directional gaskets and built-in locking band which provides a safe and convenient installation.

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