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Item # 4EAL

Amerivent® 4" B-Vent 90° Elbow

  • Aluminum inner liner with galvanized steel outer pipe
  • Non-locking connection allows this cap to work with other brands of oval b-vent pipe
  • Amerivent® Class B gas vent uses a double wall of metal pipe for insulation and safety
  • The inner pipe efficiently contains the warm flue gases
  • The air space between the inner and outer pipes provides insulation to keep the flue gases on the rise
  • The outer pipe of corrosion-resistant galvanized steel insures strength, safety and durability
  • 1" clearance to combustibles
  • The elbow adjusts from 0° to 90° easily in order to clear rafters or ceiling joists
Price: $38.63
You Save: $7.63 (16.5%)
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