10560 SE Highway 212 97015 Clackamas, OR
Phone: (503) 683-7680

Create a Haven in your home

True North


The TN20 features entry-level tubes as part of the combustion system, offering a cost effective solution for the price-minded wood burner. Constructed with standard 10-guage steel, the TN20 features a gasketed cast iron door, clean glass airwash, and high efficiency. Available with legs or a pedestal base, the TN20 offers an exceptional cost to performance ratio.

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Technical Information

  • Heat Output Cord Wood (BTU): 62,000 BTU
  • Heat Output EPA (BTU): 13500-29000 BTU
  • Efficiency: 75%
  • Emissions: 2.1g/hr.
  • Firebox Size: 2.0 cu.ft.
  • Log Size (max.): 18 in.


  • Reliable, durable non-catalytic technology
  • Air wash system for super clean ceramic glass
  • Inside and outside combustion air capable
  • Heavy plate-steel top
  • Mobile home approved
  • Single-Lever Air Control
  • EPA Certified
  • Cast iron door