Classic Edge outdoor wood furnace logo

Classic Edge Outdoor Wood Furnace Series

Classic Edge 350


Find your local Central Boiler dealer

Specifications

Door - 16"W x 16"H

Firebox Length - 29"

Firebox Volume - 10 cu ft

Ash Cleanout Door - 18"W x 9"H

Water Capacity - 150 gal.

Supply/Return Ports - 1 set of 1-1/4" supply and return ports (can be configured for two pumps)

Measurements and Foundation Dimensions - Illustration

Manufacturer's Rated Heat Output Capacity* - 170,000 Btu/hr

Included with outdoor furnace - Water Test Kit, Cleaning Rod, Scraper Tool, Ground Rod Kit, Thermostatic Valve Kit and two 4-foot chimney sections

NOTE: Specifications are subject to change without notice.

*Based on EPA qualifying test.


Features and Benefits

  1. Designed to Perform - With innovative features like a patented air charge tube (WATCH VIDEO) that adds air in all the right places while keeping the coal bed from falling through, to the patent-pending vertical heat exchanger that optimizes heat transfer, the Classic Edge is the perfect combination of performance and value.
  2. Easy to Operate - With Central Boiler's FireStar II electronic controller optimizing the gasification process, the Classic Edge is one of the easiest ways to heat with wood.
  3. Higher Efficiency - Fire burns down through the Fusion Combustor where extremely high temperatures aid in complete combustion, resulting in high efficiency and extremely low emissions.
  4. Less Maintenance - Vertical heat exchanger (WATCH VIDEO) optimizes heat transfer and requires little maintenance. Heat exchanger includes integrated cleaning system and, if needed, a removable access plate, a Classic Edge exclusive.
  5. Burns Less Wood - A hallmark of Central Boiler furnaces for over 30 years, spray-on urethane foam (WATCH VIDEO) is the ultimate airtight, waterproof insulation that locks the heat in to reduce wood usage, even at the coldest temperatures.
  6. TITANIUM SERIES Models Available - Titanium Series models offer the same features and benefits of non-stainless models with the added benefit of a stainless steel firebox assembly.
    • Provides superior firebox corrosion resistance
    • Allows for longer burn times
    • Extends life of the furnace
    • Adding the proper water treatment BEFORE adding water to the system is critical for stainless furnaces. Be sure to review the Owner's Manual and Warranty/Registration for requirements. Your local dealer can provide more information about Titanium Series models.
  7. EPA Certified - The Classic Edge 350 is U.S. EPA Certified.

FireStar XP

Click the LEARN MORE button to see how you can view real-time information, historical charts and more with the optional FireStar XP Wi-Fi Module.

Request a Brochure


Is this model right for my application? Use the Savings and Sizing Calculator to find out:

Savings and furnace sizing calculator

Other Resources:

Download PDF BROCHURE

Download PDF OWNER'S MANUAL

Download PDF FRENCH OWNER'S MANUAL

Color Options

Color selections are close representations but are limited by processing and viewing conditions.

Taupe and bronze outdoor furnace swatch
Taupe / Bronze
Camo and bronze furnace swatch
Realtree® Camo / Bronze
Green and bronze outdoor furnace swatch
Green / Bronze
charcoal and bronze outdoor furnace swatch
Charcoal / Bronze

Classic Edge 550


Find your local dealer

Specifications

Door - 18"W x 18"H

Firebox Length - 34"

Firebox Volume - 14 cu ft

Ash Cleanout Door - 18"W x 9"H

Water Capacity - 205 gal.

Supply/Return Ports - 1 set of 1-1/4" supply and return ports (can be configured for two pumps)

Measurements and Foundation Dimensions - Illustration

Manufacturer's Rated Heat Output Capacity* - 178,000 Btu/hr

Included with outdoor furnace - Water Test Kit, Cleaning Rod, Scraper Tool, Ground Rod Kit, Thermostatic Valve Kit and two 4-foot chimney sections

NOTE: Specifications are subject to change without notice.

*Based on EPA qualifying test.


Features and Benefits

  1. Designed to Perform - With innovative features like a patented air charge tube (WATCH VIDEO) that adds air in all the right places while keeping the coal bed from falling through, to the patent-pending vertical heat exchanger that optimizes heat transfer, the Classic Edge is the perfect combination of performance and value.
  2. Easy to Operate - With Central Boiler's FireStar II electronic controller optimizing the gasification process, the Classic Edge is one of the easiest ways to heat with wood.
  3. Higher Efficiency - Fire burns down through the Fusion Combustor where extremely high temperatures aid in complete combustion, resulting in high efficiency and extremely low emissions.
  4. Less Maintenance - Vertical heat exchanger (WATCH VIDEO) optimizes heat transfer and requires little maintenance. Heat exchanger includes integrated cleaning system and, if needed, a removable access plate, a Classic Edge exclusive.
  5. Burns Less Wood - A hallmark of Central Boiler furnaces for over 30 years, spray-on urethane foam (WATCH VIDEO) is the ultimate airtight, waterproof insulation that locks the heat in to reduce wood usage, even at the coldest temperatures.
  6. TITANIUM SERIES Models Available - Titanium Series models offer the same features and benefits of non-stainless models with the added benefit of a stainless steel firebox assembly.
    • Provides superior firebox corrosion resistance
    • Allows for longer burn times
    • Extends life of the furnace
    • Adding the proper water treatment BEFORE adding water to the system is critical for stainless furnaces. Be sure to review the Owner's Manual and Warranty/Registration for requirements. Your local dealer can provide more information about Titanium Series models.
  7. EPA Certified - The Classic Edge 550 is U.S. EPA Certified.

FireStar XP

Click the LEARN MORE button to see how you can view real-time information, historical charts and more with the optional FireStar XP Wi-Fi Module.

Request a Brochure



Is this model right for my application? Use the Savings and Sizing Calculator to find out:

Savings and furnace sizing calculator

Other Resources:

Download PDF BROCHURE

Download PDF OWNER'S MANUAL

Download PDF FRENCH OWNER'S MANUAL

Color Options

Color selections are close representations but are limited by processing and viewing conditions.

Taupe and bronze outdoor furnace swatch
Taupe / Bronze
Camo and bronze furnace swatch
Realtree® Camo / Bronze
Green and bronze outdoor furnace swatch
Green / Bronze
charcoal and bronze outdoor furnace swatch
Charcoal / Bronze

Classic Edge 750


Find your local dealer

Specifications

Door - 21"W x 25"H

Firebox Length - 38"

Firebox Volume - 24 cu ft

Ash Cleanout Door - 19"W x 11"H

Water Capacity - 330 gal.

Supply/Return Ports - 1 set of 1-1/4" supply and return ports, 2 sets of 3/4" supply and return ports

Measurements and Foundation Dimensions - Illustration

Manufacturer's Rated Heat Output Capacity* - 240,000 Btu/hr

Included with outdoor furnace - Water Test Kit, Cleaning Rod, Scraper Tool, Ground Rod Kit, Thermostatic Valve Kit and two 4-foot chimney sections

NOTE: Specifications are subject to change without notice.

*Based on EPA qualifying test.


Features and Benefits

  1. Designed to Perform - With innovative features like a patented air charge tube (WATCH VIDEO) that adds air in all the right places while keeping the coal bed from falling through, to the patent-pending vertical heat exchanger that optimizes heat transfer, the Classic Edge is the perfect combination of performance and value.
  2. Easy to Operate - With Central Boiler's FireStar II electronic controller optimizing the gasification process, the Classic Edge is one of the easiest ways to heat with wood.
  3. Higher Efficiency - Fire burns down through the Fusion Combustor where extremely high temperatures aid in complete combustion, resulting in high efficiency and extremely low emissions.
  4. Less Maintenance - Vertical heat exchanger (WATCH VIDEO) optimizes heat transfer and requires little maintenance. Heat exchanger includes integrated cleaning system and, if needed, a removable access plate, a Classic Edge exclusive.
  5. Burns Less Wood - A hallmark of Central Boiler furnaces for over 30 years, spray-on urethane foam (WATCH VIDEO) is the ultimate airtight, waterproof insulation that locks the heat in to reduce wood usage, even at the coldest temperatures.
  6. TITANIUM SERIES Models Available - Titanium Series models offer the same features and benefits of non-stainless models with the added benefit of a stainless steel firebox assembly.
    • Provides superior firebox corrosion resistance
    • Allows for longer burn times
    • Extends life of the furnace
    • Adding the proper water treatment BEFORE adding water to the system is critical for stainless furnaces. Be sure to review the Owner's Manual and Warranty/Registration for requirements. Your local dealer can provide more information about Titanium Series models.
  7. EPA Certified - The Classic Edge 750 is U.S. EPA Certified.

FireStar XP

Click the LEARN MORE button to see how you can view real-time information, historical charts and more with the optional FireStar XP Wi-Fi Module.

Request a Brochure



Is this model right for my application? Use the Savings and Sizing Calculator to find out:

Savings and furnace sizing calculator

Other Resources:

Download PDF BROCHURE

Download PDF OWNER'S MANUAL

Download PDF FRENCH OWNER'S MANUAL

Color Options

Color selections are close representations but are limited by processing and viewing conditions.

Taupe and bronze outdoor furnace swatch
Taupe / Bronze
Camo and bronze furnace swatch
Realtree® Camo / Bronze
Green and bronze outdoor furnace swatch
Green / Bronze
charcoal and bronze outdoor furnace swatch
Charcoal / Bronze