Experience unmatched comfort with the Matrix 1900 wood-burning insert. Its elegant cast-iron faceplate features a decorative upper louver and refined columns that frame the expansive door. Thoughtfully designed, the discreet black wooden handle, removable air control handle, and flush-mount blower blend seamlessly into the design, allowing the intricate details of the faceplate to shine. The large glass viewing area provides a stunning panoramic view of the flames, creating the perfect ambiance for cozy moments by the fire.

Designed for versatility, the Matrix 1900 features a compact build with tapered top and sides, making it ideal for smaller hearths. Its deep combustion chamber allows ash to accumulate, reducing the need for frequent cleaning.

Required Accessories: (You will need to choose ONE to complete your unit)
OB-OA10041 - Black Door Overlay
OB-OA10042 - Brushed Nickel Door Overlay

Options:
OB-AC01213 - Rigid Firescreen
OB-AC01214 - Offset Liner Adapter
OB-AC01298 - 5" Diameter Fresh Air Intake Kit
OB-AC01349 - 5" Diameter Fresh Air Intake Register with Airtight Damper
OB-AC02006 - Liner Hook Up System
OB-AC02082 - 32" x 44" Cuttable Faceplate (18 ga)
OB-AC02090 - 5" Diameter x 4' Insulated Flex Pipe for Fresh Air Intake

General features

Chimney diameter : 6"
Height x Width x Depth - Overall: 23 7/8" x 36" x 21"
Average particulate emissions rate: 1.5 g/h
Maximum log length: 17"
Fireplace Opening - minimum (Height x Width x Depth): 19" x 25" x 15 1/2"
Shipping Weight: 332 lb (151kg)
Recommended heating area -ft²: 250 -1200
Combustion technology: Non-catalytic
Maximum burn time: 7h
Blower Included: Yes
Overall firebox volume-ft³: 1.1
High-efficiency certified appliance: Yes, EPA 2020 approved
Log positioning: Loading over width
Flue outlet diameter: 6"
Type of chimney: Liner - ULC-S635, CAN/ULC-S640, UL1777
Minimum chimney height (feet): 12'
Baffle type: C-Cast or equivalent
Approved for a mobile home installation: No
Warranty: Limited lifetime

Minimum clearances to combustibles*
(Data expressed in inches. 1 inch = 25.4 mm)

United-States

Clearance – top (measured from the platform on which the appliance is installed)** 72"
Clearance - combustible side mantle to unit 1"
Clearance – combustible top mantle to unit 34"
Clearance - combustible side wall to unit 16"
Clearance – from shelf to the base of the fireplace 34"

Canada

* The information given on the certification label affixed to the appliance always overrides the information published in any other media (owner's manual, catalogues, flyers, magazines and/or web sites).

** Some appliances have been tested with a low ceiling. Before setting up your unit, refer to the installation manual.

Door type: Single, glass with cast iron frame
Glass type: Ceramic glass
Glass surface – dimensions (Width X Height): 18" x 8 1/8"
Glass air-wash system: Yes
Premium quality blower included (CFM): 90
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"
Moulded refractory bricks: Yes
Stainless-steel secondary-air system improving gas combustion: Yes
Steel thickness – body: 3/16"
Steel thickness - top: 3/16"
Fireplace opening - minimum (Height): 19"
Fireplace opening - minimum (Width): 25"
Fireplace opening - minimum (Depth): 15 1/2"
USA standard (emissions): EPA
Canadian Standard (emissions): CSA B415.1-10
USA standard (safety): UL 1482, UL 737
Canadian standard (safety): ULC S628
Tested and listed as per applicable standards: By an accredited laboratory (CAN/USA)

Appliance performance (1)

Fuel Type: Dry cordwood (16" recommended)
Recommended Heating Area ft² *: 250 - 1200 square foot
Overall Firebox Volume ft³: 1.1
EPA loading volume-ft³ : 1.03
Maximum burn time*: 7h
Maximum Heat Output -dry cordwood (2): 45,000 BTU/h (13.19 kW)
Overall heat output rate < (2) (3): 8,471 BTU/h (2.48 kW) to 31,700 BTU/h (9.29 kW)
Average overall efficiency (dry cordwood) (3) : 75% (HHV) (4) 80 % (LHV) (5)
Optimum overall efficiency (6) (7) : 82%
Optimum heat transfer efficiency (8): 78%
Average particulate emissions rate (9) : 1.5 g/h
Average CO (10) : 34 g/h

(1) Values are as measured per test method, except for the recommended heating area, firebox volume, maximum burn time and maximum heat output.

(*) Recommended heating area and maximum burn time may vary subject to location in home, chimney draft,heat loss factors, climate, fuel type and other variables. The recommended heated area for a given appliance is defined by the manufacturer as its capacity to maintain a minimum acceptable temperature in the designated area in case of a power failure.

(2) The maximum heat output (dry cordwood) is based on a loading density varying between 15 lb/ft³ and 20 lb/ft³ and reloading intervals ranging from 60 to 120 minutes. Other performances are based on a fuel load prescribed by the standard without any reloading between start and finish. The specified loading density varies between 7 lb/ft³ and 12 lb/ft³. The moisture content is between 19% and 25%.

(3) As measured per CSA B415.1-10 stack loss method.

(4) Higher Heating Value of the fuel.

(5) Lower Heating Value of the fuel.

(6) Performances based on a fuel load prescribed by the standard at 7 lb/ft³ and with a moisture content between 19% and 25%.

(7) Optimum overall efficiency at a specific burn rate (LHV).

(8) The optimum heat transfer efficiency is for the low burn rate (using HHV) and represents the appliance’s ability to convert the energy contained in the wood logs into energy transferred to the room in the form of heat and does not take into account the chemical losses during combustion.

(9) This appliance is officially tested and certified by an independent agency.

(10) Carbon monoxyde.