matrix insert

Matrix Wood Insert by Osburn

Fuel type: Dry cordwood

Recommended heating area: 500 – 2100 square feet

Maximum heat output: 75,000 BTU/h (22 kW)

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12702 Ali Ghan Rd NE
Cumberland, MD 21502

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Description

This updated version of the Matrix wood insert will seduce you with an average particle emission rate as low as 1.54 g/h. The latest modifications made to this box are well in tune with the industry standards required for 2020. Although it retains a unique style that is both massive and sleek, we have reviewed the door mechanism to make it more functional. Adding a set of intermediate trim panels may be required to complete your masonry hearth. Always the same legendary Osburn quality.

Specs & Manual

Download the operation manual here.


Fuel type : Dry cordwood
Recommended heating area-ft² : 500 – 2,100
Overall firebox volume-ft³ : 2.4
EPA loading volume-ft³ : 2.02
Maximum burn time : 8 h
Maximum heat output-dry cordwood : 75,000 BTU/h (22.0 kW)
Overall heat output rate < : 14,800 BTU/h (4.34 kW) to 28,600 BTU/h (8.38 kW)
Average overall efficiency (EPA cribs/Douglas fir) : N.A. (HHV) N.A. (LHV)
Average overall efficiency (dry cordwood) : 69 % (HHV) 74 % (LHV)
Optimum overall efficiency : 77 %
Optimum heat transfer efficiency : 75 %
Average particulate emissions rate : 1.54 g/h
Average CO : 89.4 g/h