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PVC Concentric Vent

Looking for the manufacturer of the concentric pvc vents that are being used by Llenox and others for their 90+ furnaces?

Comments

  • Dale
    Dale Member Posts: 1,317
    you won't find it

    The concentric vent ends are made special as part of each venting design by each manufacturer as is required by a catagory 4 vent system. The 2 pipes going to the concentric fitting is regular pvc or cpvc.
  • dave connors
    dave connors Member Posts: 30
    well......

    Most furnace and boiler manufacturers dont make their own. somone out there is making them and keeping it a good secrete.
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