Treat your family to incomparable comfort with the Matrix 1900 wood-burning insert. Its magnificent cast-iron faceplate is adorned with a patterned upper louver and columns that frame its large door. Its discreet black wooden handle, air control with removable handle as well as flush mount blower disappear to leave room for the delicate details of its faceplate. Its large glass surface highlights a panoramic view of the flames to fully enjoy your moments near the fire.

The Matrix 1900 is a compact unit that has tapered top and sides for easy installation in smaller hearths. The deep bottom of its combustion chamber allows ash to accumulate and reduces the frequency of cleaning.

Appliance Performance

Fuel type	Dry cordwood (16" recommended)
Recommended heating area-ft²	250 - 1,200
Overall firebox volume-ft	1.1
EPA loading volume-ft	1.03
Maximum burn time	7 h
Maximum heat output-dry cordwood	45,000 BTU/h (13.19 kW)
Overall heat output rate	8,471 BTU/h (2.48 kW) to 31,700 BTU/h (9.29 kW)
Average overall efficiency (dry cordwood)	75 % (HHV)	80 % (LHV)
Optimum overall efficiency	82 %
Optimum heat transfer efficiency	78 %
Average particulate emissions rate	1.5 g/h
Average CO	34 g/h

Specifications

Overall dimension (Height)	23 7/8"
Overall dimension (Width)	36"
Overall dimension (Depth)	21"
Door opening dimension (Height)	7 7/8"
Door opening - dimension (Width)	18 1/4"
Firebox dimension (Height)	8 7/8"
Firebox dimension (Width)	16 3/4"
Firebox dimension (Depth)	12 3/8"

Manuals

• Safety Notifications & General Information 
• Insert install & Owners Manual
  
• Dimensions