SKU: 30289920128

Osburn Matrix 1900 Wood Insert With Black Door Overlay, Connector & 5" x 300" Liner Kit

Sale price$1708.39 Regular price$1898.21
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Osburn Matrix 1900 Wood Insert With Black Door Overlay, Connector & 5" x 300" Liner KitTreat 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

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 a 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.

What's Included

  • 1900 Wood Insert Assembly
  • Door Overlay (Required)

Not Included

  • Liner Kit
  • Air Intake Kit
  • Damper
  • Faceplate

Features

  • Construction & Durability: Made from black metallic carbon steel, providing long-term durability​
  • Heat Distribution: Equipped with heavy-duty ceramic bricks for even heat distribution​
  • Combustion Efficiency: Features a unique vacuum design for efficient combustion, reducing creosote build-up on the glass​
  • Secondary Air System: Creates a second combustion zone to enhance fuel efficiency and cleaner burning​
  • Glass Door: Comes with a large, single glass door (18" x 8.125") with a cast iron frame​
  • Fuel Type: Uses dry cordwood with a recommended maximum log length of 17 inches​

Specifications

Combustion Technology Non-catalytic
High-efficiency Certified Appliance Yes, EPA 2020 approved
Maximum Log Length 17"
Log Positioning Loading Over Width
Chimney Diameter 6"
Flue Outlet Diameter 6"
Type of Chimney Liner - ULC-S635, CAN/ULC-S640, UL1777
Minimum Chimney Height (feet) 12ft
Baffle Type C-Cast or equivalent
Approved for a Mobile Home Installation No
Shipping Weight 332 lb (151 kg)
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) 23.875"
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"
Molded 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

Fuel Type Dry cordwood (16" recommended)
Recommended Heating area-ft² 250 - 1,200
Overall Firebox Volume-ft³ 1.1
EPA Loading Volume-ft³ 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

Technical Drawings & Dimensions

Warranty

The warranty of the manufacturer extends only to the original retail purchaser and is not transferable. This warranty covers brand-new products only, which have not been altered, modified, or repaired since shipment from the factory. Proof of purchase (dated bill of sale), model name, and serial number must be supplied when making any warranty claim to your OSBURN dealer. This warranty applies to normal residential use only. This warranty is void if the unit is used to burn material other than cordwood (for which the unit is not certified by EPA) and void if not operated according to the owner's manual. Damages caused by misuse, abuse, improper installation, lack of maintenance, overfiring, negligence or accident during transportation, power failures, downdrafts, venting problems, or under-estimated heating areas are not covered by this warranty. 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. 

This warranty does not cover any scratch, corrosion, distortion, or discoloration. Any defect or damage caused by the use of unauthorized or other than original parts voids this warranty. An authorized qualified technician must perform the installation in accordance with the instructions supplied with this product and all local and national building codes. Any service call related to an improper installation is not covered by this warranty.

Click to see Complete Warranty Details

The manufacturer may require that defective products be returned or that digital pictures be provided to support the claim. Returned products are to be shipped prepaid to the manufacturer for investigation. Transportation fees to ship the product back to the purchaser will be paid by the manufacturer. Repair work covered by the warranty, executed at the purchaser's domicile by an authorized qualified technician requires the prior approval of the manufacturer. All parts and labour costs covered by this warranty are limited according to the table below.

The manufacturer, at its discretion, may decide to repair or replace any part or unit after inspection and investigation of the defect. The manufacturer may, at its discretion, fully discharge all obligations with respect to this warranty by refunding the wholesale price of any warranted but defective parts. The manufacturer shall, in no event, be responsible for any uncommon, indirect, consequential damages of any nature, which are in excess of the original purchase price of the product. A one-time replacement limit applies to all parts benefiting from lifetime coverage. This warranty applies to products purchased after June 1st, 2015.

DESCRIPTION PARTS LABOUR
Combustion chamber (welds only) and cast iron door frame Lifetime*** 5 years
Ceramic glass**, plating (manufacturing defect**), and convector air-mate Lifetime*** N/A
Surrounds, heat shields, ash drawer, steel legs, pedestal, trims (aluminum extrusions), vermiculite, C-Cast or equivalent baffle**, secondary air tubes**, removable stainless steel combustion chamber, deflectors, and supports 7 years*** N/A
Handle assembly, glass retainers, and air control mechanism 5 years 3 years
Removable carbon steel combustion chamber components 5 years N/A
Standard and optional blower, heat sensors, switches, rheostat, wiring, and electronics 2 years 1 year
Paint (peeling**), gaskets, insulation, ceramic fiber blankets, refractory bricks (fireplace only***), and other options 1 year N/A
All parts replaced under the warranty 90 days N/A

*Subject to limitations above **Picture required ***Limited to one replacement

Additional Information:

Labour cost and repair work to the account of the manufacturer are based on a predetermined rate schedule and must not exceed the wholesale price of the replacement part.

Shall your unit or a component be defective, contact immediately your OSBURN dealer. To accelerate processing of your warranty claim, make sure to have on hand the following information when calling:

  • Your name, address, and telephone number
  • Bill of sale and dealer's name
  • Installation configuration
  • Serial number and model name as indicated on the nameplate fixed to the back of your unit
  • Date of purchase
  • Nature of the defect and any relevant information

Before shipping your unit or defective component to our plant, you must obtain an Authorization Number from your OSBURN dealer. Any merchandise shipped to our plant without authorization will be refused automatically and returned to sender.

Documents & Files

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30289920128

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4.6 ★★★★★
Based on 13 reviews
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Product Reviews
C
Verified Purchase
Carol
West Palm Beach, US
★★★★★ 5
Not recommended for large breeds
Color: YELLOW
My pitty had fun with it and interacted with it. Unfortunately she destroyed it within in 20 minutes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
R
RealtalkwithJenni
Grantham, US
★★★★★ 5
The cutest softest, quack, quack
Color: PINK
My seven year-old full octane energy 12 pound dog is obsessed with ducks every toy that she’s ever gotten really attached to has been a duck and I bought the same exact up from a different store at least a dozen times because she was obsessed with it. But as soon as she would get the noisemaker out of it, it was time for anyone. But it was so cheaply made I decided to start getting her different ducks that were supposed to be harder to destroy, and we still have a graveyard of destroyed ducks. But this one she doesn’t wanna destroy it. It only has one little squeaker is what I call it so she doesn’t care to try to tear it open and take it out. The material is extremely lush and soft and it is incredibly adorable. I don’t really know what makes it an interactive toy though, but I recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
D
Verified Purchase
Diane M.
Massapequa, US
★★★★★ 1
Puppy destroyed in days
Color: PINK, Color: PINK
My 5 1/2 month old Maltese destroyed this toy in a few days so I would definitely say it is not chew resistance.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
W
Verified Purchase
Wm. Steinrock
Battle Creek, US
★★★★★ 2
Toy
Color: GREEN
Lasted 30min joke
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
C
CriticalCarla
Lowell, US
★★★★★ 3
Low/mid-tier toy at a high price point
Color: YELLOW
I have two pitbulls and they LOVE their babies! Sadly, one of them likes to tear their babies apart when he gets anxious, so it was time to look for some new ones. They seem to favor any stuffed animal can be "nommed" on (suckled), so when I came across this duck rope toy, I thought I'd give it a try! The toy arrived quickly, did not have any visible defects, and looked exactly as it does in the listing photos. It has a body filled with stuffing, crinkly arms, and a rope neck. There is one squeaker in the main body section. The minute the dogs saw me unpack the duck, they were at my feet and staring at me like "hand over the baby, woman." So, I did..... And they hated it :( For some reason, my dogs have totally rejected this toy... All they do is sniff it? They typically LOVE rope toys or anything that is elongated and allows them to play tug-o-war. So, I am not sure what the deal is with this duck. *shrug* Currently, this stuffed duck rope toy is listed for $10.49 on sale, down from the regular price of $14.99. I consider this toy to be low end to mid tier at best. It's something you would expect to find at your local discount/dollar store. Based on the lower quality, I think the current price is higher than I would be willing to pay for this toy. While the toy is exactly as depicted in the listing photos, it is nothing special and definitely is NOT "indestructible."
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026

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