IronStrike Montlake 300 Wood Insert

As elegant as they are efficient, the Lodge Collection wood burning inserts have raised the standard for home heating with their proven, Thermal Fin Technology (TFT™)  This innovative cast-iron heat exchanger delivers the perfect amount of heat. Expansive, durable ceramic glass gives you unobstructed views of the fire and allows for easy heat transfer. A wide array of high-quality, versatile styling options means that Lodge Collection inserts will easily complement any décor.



  • Spacious 3.0 cubic foot firebox interior accepts up to 21” logs. 
  • 100,000 BTU’s/hour and heats up to 2,000-3,000 square feet.
  • Thermal Fin heat exchanger creates 32% more surface area than a standard insert design resulting in more heat entering the room.
  • Air-boost timer automatically adjusts the air intake control making startup and reloading easier.
  • Tall opening provides and expansive view of the burning fire.
  • Ceramic glass for extra strength and optimum heat transfer.
  • Unique, integral air wash system keeps the glass clean and clear for a wide-open view of the fire.
  • Precision-cut, heavy-gauge steel provides dependable, long-lasting operation.
  • High-density firebrick retains heat longer, resulting in increased efficiency.
  • One-touch control ensures easy operation and comfort.
  • Dual 150-CFM variable-speed blowers quickly move heat from the insert into your room.
  • Choose from several sizes of surround panel kits to match your opening size (1-required)
  • Choose between a steel or cast-iron warming top (1-required).
  • Optional decorative door trim in Brushed Nickel or Nickel allow customization to your style.
  • EPA-certified and Washington State-approved for clean and efficient operation.
  • Limited Lifetime Warranty
*Square-feet heating capacities are approximations only. Actual performance may vary depending upon home design and insulation, ceiling heights, climate, condition and type of wood used, appliance location, burn rate, accessories chosen, chimney installation and how the appliance is operated.


Model Montlake 300
BTU 100,000
Max Log Length 21"
EPA EPA Certified
Minimum Fireplace Width 29-1/2"
Minimum Fireplace Height 23-1/2"
Minimum Fireplace Depth 16-1/2"
Weight 428 lbs.
Warranty Limited Lifetime Warranty


  • Montlake Black
  • Montlake Brushed Nickel
  • Montlake Nickel
  • Cast Iron Warming Surface
  • Steel Warming Surface


Owners Manual Specification Sheet Brochure