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Help Finding A Door

Prefab or zero clearance fireplaces are those that are factory built by a manufacturer. They consist of a metal firebox that is installed into your home, typically after the house was built. When choosing a prefab fireplace door, a proper fit is a MUST due to appropriate ventilation as required by national safety codes. Since prefabricated fireplaces come in a vast array of sizes, our selection of zero clearance fireplace doors can be custom made to fit your specifications.

Fireplace Doors Online wants you to remember these important things when selecting your new replacement fireplace door:

  • If you can't find your fireplace manufacturer model number, don't panic! We can customize a door for you based on your measurements. This alternative is more desirable, as many manufacturers distribute the same manual for different models, making the individual model numbers obsolete in this case.
  • For rough fireplace facings or tile surrounds: any part of this material that may protrude into the fireplace opening could prohibit your new fireplace door from fitting properly.
  • We offer FREE shipping to the continental United States!
  • Instructions and hardware for easy installation with every door!

Looking for something a little different? Click on the buttons below to browse more of our collections!


Have a prefab fireplace and know your model number? Click on your manufacturer below to find a fireplace door!

FMI fireplace doorsHeat N Glo fireplace doorsHeatilator fireplace doorsMajestic fireplace doors

Marco fireplace doorsMartin fireplace doorsPreway fireplace doorsSuperior fireplace doorsTemco fireplace doors


FMI  |  Heat N Glo  |  Heatilator  |  Majestic  |  Marco  |  Martin  |  Preway  |  Superior  |  Temco