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Description
The Everest III combines authentic warmth and proven performance, offering a heating solution designed for your daily comfort. Versatile and efficient, this Osburn Fireplace Insert transforms your home into a cozy nook, perfect for braving the harshest winter days.
The cast iron retractable doors of the Everest III stand out for their versatility, perfectly suited to your needs. When closed, this fireplace optimizes combustion for efficient and long-lasting heat. When open, with an optional firescreen (available as an option – AC01226), you can safely enjoy the ambiance and crackling sound of the flames.
The high-efficiency Everest III fireplace is designed to maximize heat output while minimizing emissions, meeting the strictest environmental standards. Capable of heating up to 2,500 square feet, it serves as an ideal alternative heat source for your home.
Carefully crafted in Canada, this non-catalytic wood fireplace is distinguished by the quality of its design and durable materials. Available with a timeless black or brushed silver door finish, the Everest III seamlessly blends into any decor while adding a touch of refinement.
With the Everest III, enjoy the authentic warmth and ambiance of wood heating, while benefiting from a high-performance unit designed to maximize your comfort.
FEATURES
Combustion technology
Non-catalytic
High-efficiency certified appliance
Yes, EPA 2020 approved
Maximum log length
20"
Log positioning
Loading over width
Chimney diameter
6"
Flue outlet diameter
6"
Type of chimney
CAN/ULC S629, UL 103 HT (2100 °F)
Minimum chimney height (feet)
15'
Baffle type
C-Cast or equivalent
Approved for a mobile home installation
Yes, only in Canada
Shipping Weight
555 lb (252 kg)
Door type
Double, glass with cast iron frame
Glass type
Ceramic glass
Glass surface – dimensions (Width X Height)
18 3/4" X 11"
Glass air-wash system
Yes
Premium quality blower included (CFM)
176
Overall dimension (Height)
49 1/8"
Overall dimension (Width)
41 7/8"
Overall dimension (Depth)
29"
Door opening – dimension (Height)
9 5/8"
Door opening - dimension (Width)
20 3/4"
Firebox – dimension (Height)
16 7/8"
Firebox – dimension (Width)
18 3/4"
Firebox – dimension (Depth)
17"
Moulded refractory bricks
Yes
Stainless-steel secondary-air system improving gas combustion
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
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Specifications
Fuel type:
Dry cordwood (16" recommended)
Recommended heating area-ft²:
750 - 2,500
Overall firebox volume-ft³:
3.04
EPA loading volume-ft³:
2.61
Maximum burn time:
8 h
Maximum heat output-dry cordwood:
85,000 BTU/h (24.9 kW)
Overall heat output rate <:
25,900 BTU/h (7.6 kW) to 78,200 BTU/h (22.9 kW)
Average overall efficiency (dry cordwood):
65% (HHV)
(LHV)
Optimum overall efficiency:
71.6%
Optimum heat transfer efficiency:
68%
Average particulate emissions rate:
1.9 g/h
Average CO:
1.7 g/min
- Downloads
The Everest III combines authentic warmth and proven performance, offering a heating solution designed for your daily comfort. Versatile and efficient, this Osburn Fireplace Insert transforms your home into a cozy nook, perfect for braving the harshest winter days.
The cast iron retractable doors of the Everest III stand out for their versatility, perfectly suited to your needs. When closed, this fireplace optimizes combustion for efficient and long-lasting heat. When open, with an optional firescreen (available as an option – AC01226), you can safely enjoy the ambiance and crackling sound of the flames.
The high-efficiency Everest III fireplace is designed to maximize heat output while minimizing emissions, meeting the strictest environmental standards. Capable of heating up to 2,500 square feet, it serves as an ideal alternative heat source for your home.
Carefully crafted in Canada, this non-catalytic wood fireplace is distinguished by the quality of its design and durable materials. Available with a timeless black or brushed silver door finish, the Everest III seamlessly blends into any decor while adding a touch of refinement.
With the Everest III, enjoy the authentic warmth and ambiance of wood heating, while benefiting from a high-performance unit designed to maximize your comfort.
FEATURES
|
Combustion technology |
Non-catalytic |
|
High-efficiency certified appliance |
Yes, EPA 2020 approved |
|
Maximum log length |
20" |
|
Log positioning |
Loading over width |
|
Chimney diameter |
6" |
|
Flue outlet diameter |
6" |
|
Type of chimney |
CAN/ULC S629, UL 103 HT (2100 °F) |
|
Minimum chimney height (feet) |
15' |
|
Baffle type |
C-Cast or equivalent |
|
Approved for a mobile home installation |
Yes, only in Canada |
|
Shipping Weight |
555 lb (252 kg) |
|
Door type |
Double, glass with cast iron frame |
|
Glass type |
Ceramic glass |
|
Glass surface – dimensions (Width X Height) |
18 3/4" X 11" |
|
Glass air-wash system |
Yes |
|
Premium quality blower included (CFM) |
176 |
|
Overall dimension (Height) |
49 1/8" |
|
Overall dimension (Width) |
41 7/8" |
|
Overall dimension (Depth) |
29" |
|
Door opening – dimension (Height) |
9 5/8" |
|
Door opening - dimension (Width) |
20 3/4" |
|
Firebox – dimension (Height) |
16 7/8" |
|
Firebox – dimension (Width) |
18 3/4" |
|
Firebox – dimension (Depth) |
17" |
|
Moulded refractory bricks |
Yes |
|
Stainless-steel secondary-air system improving gas combustion |
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 |
|
Fuel type: |
Dry cordwood (16" recommended) |
|
|
Recommended heating area-ft²: |
750 - 2,500 |
|
|
Overall firebox volume-ft³: |
3.04 |
|
|
EPA loading volume-ft³: |
2.61 |
|
|
Maximum burn time: |
8 h |
|
|
Maximum heat output-dry cordwood: |
85,000 BTU/h (24.9 kW) |
|
|
Overall heat output rate <: |
25,900 BTU/h (7.6 kW) to 78,200 BTU/h (22.9 kW) |
|
|
Average overall efficiency (dry cordwood): |
65% (HHV) |
(LHV) |
|
Optimum overall efficiency: |
71.6% |
|
|
Optimum heat transfer efficiency: |
68% |
|
|
Average particulate emissions rate: |
1.9 g/h |
|
|
Average CO: |
1.7 g/min |
|
