Osburn Stratford II Wood Fireplace - OB04007

Let yourself be charmed by the timeless beauty of this non-catalytic wood fireplace, which performs particularly well and meets the EPA's most restrictive emissions standards.

The Stratford II offers you more, including a 2.5 cubic foot firebox that’s easy to access through double-cast iron doors. This unit will impress you with its distinctive style and exceptional heating capacity. 

Fuel type : Dry cordwood
Recommended heating area-ft² : (*) 750 - 2,200
Overall firebox volume : 2.5
EPA loading volume-ft³ : 1.69
Maximum burn time : (*) 8 h
Maximum heat output (dry cordwood) : (2) 80,000 BTU/h (23.4 kW)
Overall heat output rate < : (2) (3) 14,200 BTU/h (4.16 kW) to 48,200 BTU/h (14.13 kW)
Average overall efficiency (EPA cribs/Douglas fir) : (3) N.A. (HHV) (4) N.A. (LHV) (5)
Average overall efficiency (dry cordwood) : (3) 68% (HHV) (4) 73% (LHV) (5)
Optimum efficiency : (6) (7) 74 %
Average particulate emissions rate : (8) 1.14 g/h
Average CO : (9) 53 g/h

Manuals

• Installation & Operation Manual Stratford II
• Stratford II Dimensional Drawings
• Quick Install Reference Guide
• Installation Instructions For Faceplates
• Osburn Limited Lifetime Warranty

⁽¹⁾ Values are as measured per test method, except for the recommended heating area, firebox volume, maximum burn time and maximum heat output.

^(*) Recommended heating area and maximum burn time may vary subject to location in home, chimney draft,heat loss factors, climate, fuel type and other variables. The recommended heated area for a given appliance is defined by the manufacturer as its capacity to maintain a minimum acceptable temperature in the designated area in case of a power failure.

⁽²⁾ The maximum heat output (dry cordwood) is based on a loading density varying between 15 lb/ft³ and 20 lb/ft³. Other performances are based on a fuel load prescribed by the standard. The specified loading density varies between 7 lb/ft³ and 12 lb/ft³. The moisture content is between 19% and 25%.

⁽³⁾ As measured per CSA B415.1-10 stack loss method.

⁽⁴⁾ Higher Heating Value of the fuel.

⁽⁵⁾ Lower Heating Value of the fuel.

⁽⁶⁾ Performances based on a fuel load prescribed by the standard at 7 lb/ft³ and with a moisture content between 19% and 25%.

⁽⁷⁾ Optimum overall efficiency at a specific burn rate (LHV).

⁽⁸⁾ This appliance is officially tested and certified by an independent agency.

⁽⁹⁾ Carbon monoxide

Approved Chimney Types

* Specific components may be required depending on the chimney manufacturer.