Osburn 3500 Wood Insert | 110,000 BTU | 1,000-2,700 sq ft | Heat-Activated Blower Included
- Osburn
Osburn 3500 Wood Insert | 110,000 BTU | 1,000-2,700 sq ft | Heat-Activated Blower Included
$3,479.00
- Safe & Secure Checkout
SKU: OB03510
Barcode: 773388210124
Maximum Heating Power for Large Spaces: The Osburn 3500 Insert
The Osburn 3500 Wood Insert delivers unmatched 110,000 BTU heating performance for spaces up to 2,700 sq ft, making it ideal for large rooms and open-concept areas. This EPA-certified insert features a massive 3.5 cu ft firebox that accommodates 22" logs, paired with a heat-activated variable-speed blower (130 CFM) for optimal warmth distribution. The included faceplate options (32" x 44" or 32" x 50") ensure a perfect fit for most fireplace openings.
Benefits
- High-output 110,000 BTU heating for extra-large spaces
- Large ceramic glass viewing area (11½" x 18½")
- Multiple faceplate size options for flexible installation
- Heat-activated blower ensures even warmth distribution
- Mobile home approved when properly vented
Key Features
- 110,000 BTU heating capacity
- 3.5 cu ft firebox size
- Heat-activated variable-speed blower included
- 6" flue diameter
- Heavy-duty cast iron construction
Specifications
| Feature | Details |
|---|---|
| BTU Output | 110,000 BTU |
| Heating Capacity | 1,000-2,700 sq ft |
| Firebox Size | 3.5 cu ft |
| Log Length | Up to 22" |
| Flue Diameter | 6" |
| Weight | 540 lbs |
| Dimensions (WxDxH) | 30¾" x 29" x 24¾" |
| Minimum Opening Size | 31"W x 18½"D x 26¾"H |