Metal-Fab - Type B Gas Vent Round Roof Storm Collar 3" Dia. to 12" Dia.

By Metal-Fab

$5.00

FEATURES:
  • Type B gas vent round pipe roof storm collar allows water to drain over the flashing.
  • Fits double wall air insulated chimney for Category I appliances burning natural or LP gas.
  • UL-441 Listed and conforms to NFPA-54. Maximum 530 degrees F flue temp.
  • Material: galvanized steel.

  B-VENT BROCHURE
  INSTALLATION INSTRUCTIONS