4" Z-Vent Termination Hood w/ Damper & Screen

4" Z-Vent Termination Hood w/ Damper & Screen
Termination hood with built-in backdraft damper and bird screen for 4" Z-Vent or NovaVent pipe and fittings by Z-Flex.
Damper and extra-long tailpiece make this hood an optimal choice for cold climate installations.
This hood can be used either for fresh air intake or for gas flue/exhaust. If used for flue, local code may require a wall thimble (such as Z-Vent 2SVWT04).
Made in the USA from AL29-4C steel for Category III (standard efficiency, power-vented) and Category IV (high-efficiency, power-vented) appliances - water heaters, boilers, etc.

Technical Specifications:
  • Vent Size: 4" (nominal size and actual OD)
  • Tailpiece (Pipe Only) Length: 18"
  • Overall Length: 22.5"
  • Max. Temperature: 480°F (249°C)
  • Material: AL29-4C
  • Certifications/Standards: UL listed for USA and Canada, meets UL 1738
Product Specs
Size1 4"

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  • Views: 158
  • 4" Z-Vent Termination Hood w/ Damper & Screen QR Code
  • Model: 2SVSHTD04
  • MPN: 2SVSHTD04
  • Availability: 3
  • $ 76.95


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