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WK400: Add-On Wood Fired Hot Air Furnace

Made in Canada

The WK400 serves as a great add on to your existing home heating system by giving you the option to heat your home with wood. Our WK400 wood fired hot air furnace puts you in control of how you choose to heat your home as well as how much you want to save over other heating fuel options.

The Benjamin Heating Difference

  • Tubular aerodynamic design construction couples high efficiency with ease of cleaning.
  • Certified to be installed either by itself (with optional blower) or in conjunction with an existing warm air furnace.
  • Optional Blower can be installed on either side of the unit, providing increased flexibility.
  • Three front-mounted cleanouts provide easy access for cleaning large tubular heat exchanger and firebox.
  • Insulated casings for maximum heat retention
  • Round firebox eliminates the need for firebrick.
  • Firebox 22" diameter x 29-1/2" depth.
  • 6 Year Limited Warranty

WK400: Add-On Wood Fired Hot Air Furnace

Specifications

Certified To: CAN/CSA B366.1 and UL391

WK400 Specifications

Shipping Weight

370 lbs

Overall Dimensions

34" L x 28" W x 43" H

Breech Pipe

7" I.D.

Firebox Size

20"dia. x 23.25"

Fire Door Size

12" x 14" Cast Iron Door

Wood Length

23" Long Log

Specifications of Optional Blower

Dimensions

24" L x 19" W x 29" H

Plenum

R / A Plenum 16" x 22"

Filter Size

16" x 20" x 1"

Blower Motor

G10 blower- 1/3 HP motor.

Mount Positioning

Left or Right Side

WK400A Control Kit

1 Damper Motor

1 Transformer

1 J-BOX/Cover

2 Fan Limits

2 Fan Brackets

1 Thermostat

WK400 Control Kit

1 Damper Motor

1 Transformer

1 J-BOX/Cover

1 Fan Limit

1 Fan Bracket

1 Thermostat