Osburn Stratford II Wood Fireplace (OB04007) High-Efficiency, EPA-Certified Wood-Burning Fireplace
What customization options are available for the Osburn Stratford II Wood Fireplace (OB04007)?
The Osburn Stratford II Wood Fireplace (OB04007) combines classic design with modern efficiency, providing exceptional heating for your home. Its 2.5 cubic foot firebox, accessible through double-cast iron doors, accommodates logs up to 20" in length. This non-catalytic fireplace delivers a maximum heat output of 80,000 BTU/h, efficiently heating areas between 750 and 2,200 sq. ft. It boasts an average efficiency of 74% and meets EPA 2020 emissions standards with an average particulate emission rate of 1.14 g/h. Additional features include a 176 CFM blower for enhanced heat distribution, a glass air-wash system to maintain clear viewing, and a high heat-resistant C-cast baffle. Customization options are available, such as black or brushed nickel cast iron door overlays and traditional or modern style faceplates.
NOTE: Requires the addition of a Faceplate, Door Overlay, and Anchor Plate for connecting the chimney to the fireplace
Also Available with chimney the: Osburn Stratford II Wood Fireplace w/4" lengths of 6"x36" chimney OB04007K
Required Accessories
- Black or brushed nickel door overlay
- Traditional or Prairie style faceplate
Why Choose Osburn Stratford II Wood Fireplace
The Osburn Stratford II combines timeless elegance with modern efficiency, offering reliable heating performance and customizable design to enhance your home's comfort and aesthetic
Key Features
- Fuel type: Dry cordwood (16" recommended)
- Recommended heating area-ft²: 750 - 2,200
- Overall firebox volume-ft³: 2.5
- EPA loading volume-ft³: 1.94
- Maximum burn time: 8 h
- Maximum heat output-dry cordwood: 80,000 BTU/h (23.4 kW)
- Overall heat output rate : 12,700 BTU/h (3.72 kW) to 60,700 BTU/h (17.79 kW)
- Average overall efficiency (dry cordwood) : 64% (HHV) 68% (LHV)
- Optimum overall efficiency: 70%
- Optimum heat transfer efficiency: 69%
- Average particulate emissions rate: 1.14 g/h
- Average CO: 98 g/h
Manuals for Stratford II Wood Fireplace OB04007
- Installation and Owners Manual for Osburn Stratford II Wood Fireplace OB04007
- Specifcations for Osburn Stratford II Wood Fireplace OB04007
- Quick Install Reference Guide for Osburn Stratford II Wood Fireplace OB04007
- Installation Instructions for Osburn Stratford II Wood Fireplace OB04007
Specifications for Osburn Stratford II Wood Fireplace OB04007
- Combustion technology: Non-catalytic
- High-efficiency certified appliance: Yes, EPA 2020 approved
- Maximum log length: 20"
- Log positioning: Loading over the width
- Chimney diameter: 6"
- Flue outlet diameter: 6"
- Type of chimney: CAN/ULC S629, UL103 HT(2100 F)
- Minimum chimney height (feet): 15'
- Baffle type: C-Cast or equivalent
- Approved for a mobile home installation: No
- Shipping Weight: 468lb (212 kg)
- Door type: Double, glass with cast iron frame
- Glass type: Ceramic glass
- Glass surface – dimensions (Width X Height): 22 1/4" X 12 1/2"
- Glass air-wash system: Yes
- Premium Quality Blower Included (CFM): 176
- Overall dimension: (Height) 40 5/8" (Width) 36 3/4" (Depth) 29 3/4"
- Door opening – dimension (Height) 10 1/2" (Width) 25 3/8"
- Firebox – dimension: (Height) 12 1/8" (Width) 20 3/8" (Depth) 12 7/8"
- Moulded Refractory Bricks: Yes
- Stainless-steel secondary-air system improving gas combustion: Yes
- Cast Iron Andirons: Yes
-
USA standard (emissions): EPA
- Canadian Standard (emissions): CSA B415.1-10
- USA standard (safety): UL 127
- Canadian standard (safety): ULC S610
- 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
- Clearance - top (measured from the platform on which the appliance is installed) - 80"
- Clearance - Combustible side mantle to unit - 8"
- Clearance - Side Wall - 13"
- Clearance - minimum floor protection in front of the appliance - 16"
- Clearance - from the shelf to the base of the fireplace - 58"
United States
- Clearance - top (measured from the platform on which the appliance is installed) - 80"
- Clearance - Combustible side mantle to unit - 8"
- Clearance - Side Wall- 13"
- Clearance - from the shelf to the base of the fireplace - 58"
The information given on the certification label affixed to the appliance always overrides the information published in any other media (owner's manual, catalogs, flyers, magazines, and/or websites).
Note: Some appliances have been tested with a low ceiling. Before setting up your unit, refer to the installation manual.
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Let customers speak for us
from 4072 reviewsI was able to get a Novus 33 in brick refractory back for my NG Novus fireplace insert. Novus is a high demand item and Flame authority was only supplier without a huge delay from manufacturer. I recommend them for all fireplace needs.
Great service and great product
Product is great, free shipping was good, and unpacking and installing it was easy. Customer support was great too, both with the sales and shipping carrier. After much research…the Modern Flames Redstone is the one.
A+ = both the sale, the shipping process, and the product
I purchased burner and fire box. I emailed and spoke with Jim . He helped me from start to finish. Great service
The mantel required a little bit of sanding and prep before painting, but was good quality. Flame Authority did an excellent job shipping and it arrived by freight in perfect condition.
The mantel assembled well. I ended up using some construction adhesive to glue the legs on to make it a little more sturdy. I cut pocket holes in the top to attach it to the wall.
Very happy with our purchase!
I shopped for a grill for two people. I want it to last for ten years or more. I want it to get really hot for grilling steaks after they have been cooled sous vide. I want it to be useful also for lower temp cooking. This Blaze grill is perfect for me and my wife. Our purchase through Flame Authority was completed with no problems. I am totally satisfied with this grill and highly recommend it for anyone with similar needs.
Came as advertised and without any delays. Arrived quickly. No issues and would buy from flame authority again.
I wanted to make sure of the size and features of this oven. I called Flame Authority and Mary answered the call. She gave me all the details and I was really amazed coz she really knows what she is selling. Expert with sales and communication. Thumbs Up!
I bought the stove couple weeks ago and ended up having a chance running it a few days I am very pleased with the outcome of the amount of heat it gets out also with the amount of hours it burns at least eight hours. I would recommend this for anyone who is looking for hours of heat output. At first when I bought it I didn’t quite know if mine hopes will be for filled but now they are happy with it. I would recommend this to anyone as a trusted tester of it I am very pleased of the outcome it rains.!
Nice , polite and helpful, when you would call with questions.Fireplace looks nice and throws a decent amount of heat , just a bit of a delay in delivery. Ended up getting it End of January, right before guests arrived. But still only took 3 weeks to get. Thank you Flame Authority !!!
I didn't expect to have this fireplace earlier than the lead time they promised. It looks stunning in my living room and now we are prepared for the upcoming winter season! I am happy with all the updates! Customer service representatives keep on updating me with the process of my order until delivery they are checking it for you! 10 stars for Flame Authority!
Simply beautifully designed. Very efficient. Looks gorgeous in our mid century modern home in a corner space. Will save us $$$ on electric heat bills and is easy to clean with fireplace glass cleaner.
I believe it was David Novak that helped me. Someone ALWAYS answered the phone and located this burner when I couldn't find it anywhere else. It almost seemed too good to be true. But it wasn't. The burner is now nestled in my new outdoor kitchen and am very pleased.
Thank you for a very smooth transaction. the remote is very useful. It is very easy to install
This was my first time installing a wood fireplace and I am glad I went with Osburn. The Stratford II is efficient, looks amazing, and heats our main living area with ease. Once you get the hang of managing the burn, it is really low maintenance. It’s also surprisingly clean. We barely see smoke, and it keeps the glass mostly clear.
We installed the Stratford II during our cabin renovation last fall, and it has been absolutely incredible. The heat output is way better than I expected it easily warms our entire main floor. The air wash system keeps the glass surprisingly clean, and it burns through logs much slower than our old insert. I also love the look. It gives that traditional vibe but performs like a modern, high-efficiency unit.
This fireplace is a beast in the best way. Once it gets going, it radiates heat like no other. We have used it to heat home with no problems. The secondary burn system makes it very efficient. Less wood, more heat, and barely any smoke. I am also impressed with how long a single load lasts. Sometimes five or six hours depending on the wood. I love how quiet it is compared to pellet stoves. There is a little learning curve for airflow, but once you figure it out, it is rock solid.
We have been using this fireplace every day during the cold season and it has been amazing. It heats evenly, and the fan system really helps push warm air into the next room. My favorite part? The clean burn. We have noticed way less creosote buildup in the chimney, and the firebox stays clean for longer. It’s an investment, but totally worth it.
The efficiency is top-notch, and we’ve noticed a big difference in how little wood it uses compared to other fireplaces we’ve had in the past. Installation was pretty straightforward,
Design is sleek and modern, which complements our décor. It’s made our home feel so much cozier—couldn’t be happier with it!
It was a bit nervous about installation, but the process was simpler than expected with clear instructions.