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NaviVent

Venting Accessories for NHW‑AI and NPN‑U series Non-condensing Tankless Water Heaters

Use the menu above to filter accessories by series, or click here to find detailed parts lists for all Navien products.
NaviVent™ Adjustable roof flashing

NaviVent™ Adjustable roof flashing

Part Number: (GXXX001901)

Click for Downloads
NaviVent™ Concentric roof termination

NaviVent™ Concentric roof termination

13" (330mm)

Part Number: (GXXX001893)

Click for Downloads
NaviVent™ Condensate trap kit

NaviVent™ Condensate trap kit

Part Number: (GXXX001952)

Click for Downloads
NaviVent™ Elbow

NaviVent™ Elbow

80-125 mm 90º

Part Number: (GXXX001895)

Click for Downloads
NaviVent™ Elbow

NaviVent™ Elbow

80-125 mm 45º

Part Number: (GXXX001894)

Click for Downloads
NaviVent™ Flat roof flashing

NaviVent™ Flat roof flashing

Part Number: (GXXX001900)

Click for Downloads
NaviVent™ Metal wall strap

NaviVent™ Metal wall strap

6 pieces per box

Part Number: (GXXX001902)

Click for Downloads
NaviVent™ Sidewall termination kit

NaviVent™ Sidewall termination kit

21" (533mm)

Part Number: (GXXX001892)

Click for Downloads
NaviVent™ Sidewall termination kit

NaviVent™ Sidewall termination kit

11.5" (292mm)

Part Number: (GXXX001891)

Click for Downloads
NaviVent™ Vent pipe extension 10"

NaviVent™ Vent pipe extension 10"

Part Number: (GXXX001896)

Click for Downloads
NaviVent™ Vent pipe extension 39"

NaviVent™ Vent pipe extension 39"

Part Number: (GXXX001897)

Click for Downloads
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