Osburn Matrix Wood Stove

Osburn Matrix Wood Stove with Blower — Homeowner Guide

Manufacturer: Osburn
Model: Matrix Wood Stove 

What This Is

The Osburn Matrix is a freestanding wood stove designed to heat your home using seasoned cordwood. It features a modern pedestal design and includes a built-in blower to help circulate warm air throughout the room.

This is an EPA-certified, high-efficiency wood stove built for everyday heating with a more contemporary appearance than traditional cast-style stoves.

The Quick Truth

If you want dependable heat for a small to mid-sized home and prefer a cleaner, more modern stove design, the Matrix is built for that balance.

It delivers steady heat, solid efficiency, and manageable burn times without stepping into oversized territory.

Key Details

Fuel Type: Dry cordwood (16" recommended) — Properly seasoned wood improves heat output and reduces smoke buildup.
Recommended Heating Area: 500–2,100 sq ft — Actual coverage depends on insulation, layout, and climate.
Maximum Heat Output: 75,000 BTU/h — The peak heat it can produce when fully loaded and burning at maximum capacity.
Heat Output Range: 14,200 to 44,500 BTU/h — Reflects the typical heating range depending on burn rate.
Maximum Burn Time: Up to 8 hours — Provides extended heat from a full load under ideal conditions.
Firebox Volume: 2.4 cu ft — A balanced firebox size for steady heating without excessive wood consumption.
Maximum Log Length: 20" — Accepts standard firewood lengths loaded across the width.
Efficiency: 72% (HHV) / 77% (LHV) — A high percentage of the wood’s energy becomes usable heat in your home.
Optimum Overall Efficiency: 79% — Best-case efficiency at a specific burn rate.
Emissions: 2.3 g/hr — EPA 2020 compliant; cleaner burning than older non-certified stoves.
Blower Included: 130 CFM — Helps move warm air into the room more evenly.
Minimum Chimney Height: 12 ft — Required for proper draft performance.

Size & Dimensions

Width: 27 1/8"
Height: 36 7/8"
Depth: 25"
Weight: 506 lbs

Glass Viewing Area: 19 5/8" W × 11 7/8" H

Firebox Interior Dimensions:
Width: 21"
Height: 11 7/8"
Depth: 16 1/2"

This stove requires proper hearth protection and floor support.

Fit & Compatibility

This stove connects to a 6" high-temperature chimney system rated to UL 103 HT / CAN/ULC S629 standards.

Approved for:

• Alcove installation

• Mobile home installation

Before ordering, confirm:

• Proper 6" chimney system is available

• Clearance requirements can be met

• Floor protection requirements are satisfied

Final fit should be confirmed before ordering.

Installation Overview

• Requires listed 6" chimney system

• Minimum chimney height: 12 ft

• Blower requires standard 120V outlet

• Firebox lined with refractory bricks for better heat distribution

• Stainless-steel secondary-air system improves combustion efficiency

• Installation must follow the owner’s manual and local code

Professional installation is strongly recommended.

Clearances & Safety

(United States clearances shown below. Confirm per manual for your configuration.)

Back Wall: 11" (single-wall pipe) / 6" (double-wall pipe)
Corner: 10" (single-wall) / 7" (double-wall)
Side Wall: 16"
Top Clearance: 84"
Minimum Floor Protection (front): 16"

Certified to:
UL 1482 / UL 737 (USA)
ULC-S627 (Canada)
EPA emissions standards

Final clearances must be confirmed using the installation manual and local code.

What’s Included

• Wood stove (pedestal model)

• 130 CFM blower

• Refractory brick-lined firebox

• Stainless-steel secondary air system

Chimney components are not included.

Materials & Finish

Body Steel Thickness: 3/16"
Top Plate Thickness: 5/16"

Door: Single door with cast iron frame
Glass: Ceramic glass with air-wash system

Designed for durability and modern styling.

Warranty

Warranty Type: Limited lifetime

Bottom Line

The Osburn Matrix Wood Stove is a strong choice for homeowners who want efficient, EPA-certified heating in a modern freestanding design. It balances steady performance, manageable size, and blower-assisted heat circulation for comfortable everyday use.