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42 Inch Wide Martin Replacement Fireplace Doors

This zero clearance fireplace door fits a Martin fireplace opening of 42 inches and a variety of heights ranging from 21 1/2 to 24 inches. Furnish your straight firebox with this customizable door. Choose to finish your aluminum doors in flat black or brushed satin nickel. The trackless bi-fold doors feature clear tempered safety glass for a classic fireplace look. The glass of this replacement fireplace door is covered by a one year warranty.

Please Note:
We ONLY sell aftermarket fireplace doors for Martin fireplaces. We do not carry OEM fireplace doors (click here to see an example) for a few reasons:

  • OEM fireplace doors must be shipped in special packaging and do not qualify for our free shipping promo.
  • The majority of our customers, when shopping for new fireplace doors, are interested in the entire replacement door. This includes the glass panels, rails, tracks, main frame, and mounting hardware (if applicable). Often times their existing main frame and components may be damaged or outdated. In this case, it is more desirable for customers to outfit their fireplace with a complete glass door enclosure.
  • Due to the change in styles and trends, many manufacturers no longer use the same finishes that they did years ago. (In fact, some manufacturers change their finish colors annually!) This creates a problem when customers are looking to get OEM doors that will have the same door frame color as their existing main frame. Because of this reason, we offer complete fireplace enclosures with matching door and main frame finishes.