Osburn 3500 Wood Insert | OB03510
Images & size shown are for reference only: colors may vary by screen, lighting, & natural material variation. See description for dimensions & finish options or call us to request a sample if an exact match is needed.
Osburn 3500 Wood Insert | OB03510 - Required / Required / No Thanks is backordered and will ship as soon as it is back in stock.
Pickup available at Maspeth, NY Showroom
Usually ready in 2-4 days
Free & Flat Rate Shipping
Free & Flat Rate Shipping
- Orders Over $999 Ship Out Fast & Free
- Delivery typically takes 5 -7 transit days
- $19.95-$99.95 Flat-Rate Shipping on orders under $999
- Our team & trucks deliver locally within 60 miles of our showroom. (Tri-State NY,NJ,CT including all of Suffolk County)
- Free Shipping Applies to Contiguous US only - See our shipping page for exclusions e.g. ethanol fuel
Assembly & Installation
Assembly & Installation
Our company installs in the following areas: Manhattan, Queens, Brooklyn, Nassau, Suffolk, Staten Island, Bronx, & Westchester NY. Hudson, Union, Essex, & Bergen NJ. Greenwich & Stamford, CT. Check out our portfolio of projects we built!
WE OFFER INSTALLATION FOR THE PRODUCTS WE SELL BELOW
- Outdoor Kitchens
- Outdoor Fireplaces/Firepits
- Outdoor Pizza Ovens
- Gas Fireplaces
- Gas Inserts
- Gas Log Sets
- Fireplace Doors
- Fireplace Mantels
- Electric Fireplaces
- Water Vapor Fireplaces
- Ethanol Fireplaces
Call for a free quote 877-692-3765
Warranty
Warranty
Manufacturer's warranty their products only if they are purchased from an authorized retailer like us. If an issue occurs and the item was purchased from a 3rd party website i.e. Amazon, your claim may be denied. What this means for you as a customer? As a factory authorized & trained dealer for every brand on our website, you will maintain full manufacturer's warranty. Please click on the manufacturer's manual in the description for full warranty coverage information.
Returns
Returns
- No-Restock Fees
- 30-Day Return Policy
- The NYC Fireplaces Team wants you to love what it is that you've ordered! If for some reason you have an issue with your product, we offer a '30-Day Return Policy'.
- We allow returns on all new, unused, unassembled, and "resalable" items in their original packaging within 30 days of the delivery date for a refund (minus the original shipping costs, and the shipping costs you incur shipping the product back). Naturally, if your return is because of our error, you are not responsible for any shipping costs.
Osburn 3500 Wood Insert | OB03510 - Required / Required / No Thanks is backordered and will ship as soon as it is back in stock.
Description
Description
The Osburn 3500 Wood Insert
The Osburn 3500 wood insert combines power, efficiency, and safety. With its amazing features and sober lines that give way to one of the largest glass surfaces in its category, this insert will blend perfectly with the architecture of your home. Its flawless design reveals all the Canadian know-how in terms of alternative heating and will quickly become the house favorite. No harsh winter can resist it!
Because each house is unique, choose the door overlay, the faceplate, and the trims that suit you!
Osburn 3500 Wood Insert Performance
Fuel type: Dry cordwood (16" recommended)
Recommended heating area-ft²: 1,000 - 2,700
Overall firebox volume-ft³: 3.5
EPA loading volume-ft³: 2.88
Maximum burn time: 10 h
Maximum heat output-dry cordwood: 110,000 BTU/h (32.2 kW)
Overall heat output rate: 17,200 BTU/h (5.0 kW) to 57,800 BTU/h (16.9 kW)
Average overall efficiency (dry cordwood): 71 % (HHV)
Optimum overall efficiency: 77 %
Optimum heat transfer efficiency: 75 %
Average particulate emissions rate: 1.6 g/h
Average CO: 73 g/h
Documentation
Warranty
This unit is backed by Osburn's lifetime limited warranty on the combustion chamber welds and cast iron door frame (with 5-year labor), plus lifetime coverage on ceramic glass, and 7-year parts coverage on surrounds, heat shields, ash drawer, and baffles.
