Lewistown, PA

New! Osburn 3500 (EPA 2020 Compliant) Large, Wood Burning Fireplace Insert With Blower-FREE SHIPPING!

USD $3,379.00USD $3,559.00

Pre-order only, message or call us at 717-363-3499 for current status.

Heats up to 2,700 sq. ft. – 110,000 BTUs
Includes: fully refractory-lined firebox

EPA 2020 compliant

Choice of door finish: Black or brushed nickel
EPA certified: 77% efficiency
Conveniently located air control lever
6″ flue for economical installations

Complete stove, as pictured



Osburn 3500 (EPA 2020 Compliant) Large, Wood Burning Fireplace Insert With Blower

The 3500 is EPA 2020 Compliant with an average particulate emissions of 1.32 grams per hour! (Replaces the Osburn 2400 insert as it was not 2020 compliant)

This is a large fireplace insert for whole home heating that is very heavy built with a 5/16 in. top and 3/16 in. sides.

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!

Qualifies for $300 Federal tax credit through 2020. Click here

Choice of 32×44 or 32×50 faceplate

Exterior Dimensions: 28-7/8″W x 34-3/4″H x 33-1/2″D


Outstanding 77% efficiency rating
Can generate up to 110,000 BTUs and heat 1,000 to 2,700 sq. ft.
Conveniently-located air control lever
Durable firebox with full refractory lining
Cast iron door

Stainless steel burn tubes
Attractive black finish
EPA 2020 Approved


Dimensions: 30-3/8″ W x 24-7/8″ H x 29″ D
Firebox Capacity: 3.5 cu. ft.
Burn Time: 10 hours
Maximum Log Size: 22″
Emissions: 1.32 grams per hour
Flue Diameter: 6″

Weight: 524 lb

Warranty: Lifetime, limited, 2 yr on electrical

*Venting Requirements: This unit requires venting pipe with an inner diameter of 6 Inches.

Specifically designed to face the rigor of winter, the Osburn 3500 is an essential for any spacious home, especially in harsh weather conditions. Despite its emissions below 2.0 g/h, this wood stove utilizes a user-friendly, non-catalytic technology as well as a significant reduction of fuel consumption. The unit features a firebox that can hold up to 50 lb of cordwood, as well as a blower, a thermodisc and an airmate for optimal heat distribution and unparalleled comfort.

Osburn 3500 Install and owners manual

Osburn 3500 dimensions

Osburn Warranty

Click for more info

Osburn wood stove brochure

Osburn product video

Federal tax credit form

EPA Certificate for USA tax rebate

Ready to ship in 1-2 business days from United States (US)


Shipping Policy

Orders are shipped the most economical or convenient way.
Allow up to 2 weeks for arrival.
Free shipping on large items may require shipping to a business location, ie, without liftgate. Hardware stores, etc., often provide that service at no charge.
We do not provide expedited shipping on large items, ie, heating and cooling equipment.
After order is shipped, you will be notified, and be provided with the tracking number and name of shipper. Orders may not be canceled after they ship.


Refund Policy

30 day returns* from the date of the invoice, on unused, undamaged product that was not installed and is in resalable condition only.
Refunds will be given, minus 15% restocking fee, plus return shipping charges.
Installed product may not be returned for refund.
Undamaged product which the end-user has already accepted may not be automatically returned to us. This applies to all returns damaged in shipment which are not refused at the point of delivery. In the event of a product being damaged in shipment, we require the recipient note the damage at delivery. We are not responsible for and will not be obligated to cover any damage that occurs in shipment that is not noted by the recipient at the time of delivery. Damage claims will be filed with the shipping company for any damage the recipient indicates was received during the shipping process, but there is no guarantee non-noted damage claims will be paid.
Seller is not responsible for sizing or installation errors, or return shipping. No returns without prior approval.
*Except for Air Con which is 15 days from date of invoice.

Additional information

Choose Door Finish

Brushed Nickel +$280, Black +$100


Blower, No blower


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