"Reliable, Renewable Comfort."

The Inside Story On Outdoor Wood Furnaces

Bishop Brothers Climate Control is an authorized dealer for Central Boiler, America's largest manufacturer of outdoor wood furnaces. Wood, an abundant and renewable source of heating energy, can heat your home, your commercial building, your domestic hot water, or your swimming pool. With the latest technology developed by Central Boiler, you don't have to sacrifice comfort to save money. Because it virtually eliminates conventional heating costs, a Central Boiler furnace can pay for itself in the first two years of use.

The Central Boiler furnace models are engineered to be the most efficient outdoor wood furnaces available while providing the best durability, low maintenance features, and an appealing fit and finish. Our Classic models are manufactured using heavy gauge carbon steel and have proven their durability over many years of service. The Classic models are available in a choice of 9 different colors with the exception of the CL 7260 and the Pallet Burner which are available in charcoal. All of the Classic models are available in a Dual Fuel Ready Model with an optional fuel burner (standard on the CL 7260 and Pallet Burner). Contact us for more information or see the available applications and how they work.

Central Boiler has also developed the E-Classic 2300, the outdoor wood furnace that shatters virtually every preconceived notion about emissions and efficiencies of wood heating. The 2300 has qualified for the U.S. EPA Outdoor Wood-fired Hydronic Heater (OWHH) Program and meets 2010 clean air regulation emissions limits. The E-Classic is also available in Dual Fuel Models and is available in terra brown/taupe.

Products Available

What size furnace do you need? Use our Sizing Chart to find the model that will best meet your heating needs. Please be sure to consult your dealer when sizing. (Chart is a JPEG image).

Color Options

Because property owners' tastes vary when it comes to color preference, Central Boiler outdoor wood furnaces are available in several color options.

  • charcoal colorCharcoal
  • green colorGreen
  • brown colorBrown
  • red colorRed
  • mocha colorMocha Tan
  • ocean blue colorOcean Blue
  • white colorWhite
  • black colorBlack
  • realtree camo colorRealtree Camo

Note: Any variations in colors shown are due to variations in monitor resolution.

CL 4030 Classic CL 4030
Door:
20"x40"
Firebox:
40"x30"x26"
Heat Transfer Area:
52 sq. ft.
Weight:
1,350 lbs.
Water Capacity:
140 Gallons
CL 5036 Classic CL 5036 (250,000 Max Btu**)
Door:
23"x23"
Firebox:
50"x36"x30"
Heat Transfer Area:
74 sq. ft.
Weight:
1,670 lbs.
Water Capacity:
196 Gallons
*Replaces up to 250 gallons of fuel oil per month.
CL 6048 Classic CL 6048 (500,000 Max Btu**)
Door:
23"x31"
Firebox:
60"x48"x36"
Heat Transfer Area:
119 sq. ft.
Weight:
2,450 lbs.
Water Capacity:
393 Gallons
*Replaces up to 500 gallons of fuel oil per month.
Pallet Burner Pallet Burner (Business solution for light commercial or industrial use.)
Door:
54"x50"
Firebox:
72"x66"x54"
Weight:
4,880 lbs.
Water Capacity:
556 Gallons
*Heating capacity similar to the CL 7260.
*One year warranty.
E-Classic 2300 E-Classic 2300
Door:
23"x29"
Firebox:
36"x30"x41"
Weight:
2,900 lbs.
Water Capacity:
450 Gallons
*Heating capacity similar to the CL 6048.
*Replaces up to 800 gallons of fuel oil per month.
CL 5036 E-Classic 2300 (Dual Fuel Model)
Door:
23"x29"
Firebox:
36"x30"x41"
Weight:
3,000 lbs.
Water Capacity:
450 Gallons
*Heating capacity similar to the CL 6048.
*Replaces up to 800 gallons of fuel oil per month.