Product Detail

Z-Flex Z-VENT Concentric TWH Kit with Mixing Box

This Z-Flex Z-VENT Concentric Vent Kit is engineered for maximum performance, safety and ease of installation on high efficiency Tankless Water Heaters, Hydronic Boilers and Space Heaters.

Kit includes:

  • 1 – 4” concentric through the wall termination hood with 3” air intake
  • 1 – 4” Universal Adapter with backflow preventer & drain
  • 1 – 3” x 3’ Combustion air duct with clamps
  • 1 – Condensation drain tube kit
  • 1 – 4” x 1’ pipe
  • 1 – 4” x 90° elbow

 As with all Novaflex/Z-Flex items, we carry the entire product line but may not list all products. Should you have a requirement that is not listed, please call us or contact us via email or live chat to see what SteadStores.com can help you with on your project.

Product Features:

  • Patented double fail safe sealing system ensures safe exhaust of flue gases
  • Patented design allows for ease of installation and professional results
  • Single penetration for exhaust and air intake with reduced clearance
  • Designs for Horizontal and Vertical applications
  • AL29-4C

Suggested Retail Price: 548.99USD
Manufacturer Name:
Z-Flex
Part number:
Manufacturer's Warranty: Parts: N/A
Labour: N/A
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