WHAT IS THE BEST FIREPLACE TO BUY?

Fireplaces can be chosen best according to your individual needs, likes, and requirements. Each fireplace type has its pros and cons based on its heating capacity, cost, and fuel type. While electric fireplaces are the most demanding fireplaces with easy installation and cost-effective options, gas fireplaces provide a good amount of heat output and are simple to use. Wood-burning fireplaces are best known for their traditional look.

WHAT ARE THE DIFFERENT TYPES OF FIREPLACES?

There are various fireplace types available in the market to suit different needs and requirements. The major ones include electric fireplaces, gas fireplaces, wood-burning fireplaces, and outdoor fireplaces.

Osburn Matrix Wood Insert EPA 2020 Certified - Large Wood Burning Insert

Osburn Matrix Wood Insert EPA 2020 Certified - Wood Burning Insert with Optional Faceplate

Osburn Matrix Wood Insert EPA 2020 Certified - 20" Log Length

Osburn Matrix Wood Insert EPA 2020 Certified - Wood Burning Insert with Blower

Osburn Matrix Wood Insert EPA 2020 Certified - Non-catalytic Wood Burning Insert

Osburn Matrix Large Wood Insert

Osburn

SKU:

OB02028

$3,499.00

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Width:

36.13 (in)

Height:

25.13 (in)

Depth:

23.13 (in)

Quantity:

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Osburn Matrix Large Wood Insert

$3,499.00

INSTALL MANUAL
UNIT SPECIFICATIONS
WARRANTY

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.

**Note that in order to install the optional projection kit AC01323, one of the optional faceplate backing plate kit AC01322 or AC01332 must be purchased separately to secure the projection kit to it.

UNIT SPECIFICATIONS

Height X Width X Depth - Overall	25 1/8" X 36 1/8" X 23 1/8"
Maximum log length	20''
Fireplace opening - minimum (Height X Width X Depth)	23 3/4" X 28 7/8" X 19 5/8"
Weight	484 lb (220 kg)
Firebox volume (cu. ft.)	2.4
Recommended heating area (sq.ft.)	750 - 2,100
Recommended chimney diameter	6"
Maximum burn time	8 h
Blower Included	Yes
Fuel Type	Dry cordwood
Maximum heat output	75,000 BTU/h (22.0 kW)

GENERAL FEATURES

Combustion technology	Non-catalytic
Fuel type	Dry cordwood
Recommended heating area (sq.ft.)	500 - 2,100
Firebox nominal volume (cu. ft.)	2.4
Maximum burn time	8 h
Maximum heat output (dry cordwood)	75,000 BTU/h (22.0 kW)
Overall heat output rate (min. to max.)	14,800 BTU/h (4.34 kW)
Overall heat output rate (max.)	28,600 BTU/h (8.38 kW)
Average overall efficiency (EPA cribs / Douglas fir)	N.A.
Average overall efficiency (EPA cribs / Douglas fir)	N.A.
Average overall efficiency (dry cordwood)	69 %
Average overall efficiency (dry cordwood)	74 %
Optimum efficiency	77 %
Average particulate emissions rate	1.54 g/h
Average CO	89.4 g/h
High-efficiency EPA certified appliance	Yes, EPA 2020 approved
Maximum log length	20"
Log positioning	Over width
Chimney diameter	6"
Flue outlet diameter	6"
Type of chimney	Liner - ULC-S635, CAN/ULC-S640, UL1777
Minimum chimney height (feet)	12'
Baffle type	C-Cast
Approved for an alcove installation	N.A.
Approved for a mobile home installation	No
Shipping Weight	484 lb (220 kg)
Door type	Single, glass with cast iron frame
Glass type	Ceramic glass
Glass surface – dimensions (Width X Height)	19 5/8" X 11 7/8"
Glass air-wash system	Yes
Premium quality blower included (CFM)	90
Overall dimension (Height)	25 1/8"
Overall dimension (Width)	36 1/8"
Overall dimension (Depth)	23 1/8"
Door opening – dimension (Height)	8 3/4"
Door opening - dimension (Width)	17 1/2"
Firebox – dimension (Height)	11 7/8"
Firebox – dimension (Width)	21"
Firebox – dimension (Depth)	16 3/4"
Firebox lined with refractory bricks for better heat distribution	Yes
Stainless-steel secondary-air system improving gas combustion	Yes
Steel thickness – body	3/16"
Steel thickness – top	5/16"
Fireplace opening – minimum (Height)	23 5/16"
Fireplace opening – minimum (Width)	28 7/8"
Fireplace opening – minimum (Depth)	19 5/8"
USA standard (emissions)	EPA / ASTM WK47329
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)
Warranty	Limited lifetime

Minimum clearances to combustibles* (Data expressed in inches. 1 inch = 25.4 mm)
	Canada	United-States
Clearance – combustible side mantle to unit	9"	9"
Clearance – combustible top mantle to unit	27"	27"
Clearance – combustible side wall to unit	16"	16"
Clearance – minimum floor protection in front of the appliance	18"	16"
Clearance – top shelf to unit	27"	27"
* 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).