Installation Clearances
Appliance Dimensions

King 40

57,000 BTU's
Cord Wood Max BTU
up to 40 hours
Burn Time on Low
Efficiency (EPA approved)
1.1 g/hr
Emissions Rate (EPA approved)
Save to List Save to List
Save to List

Save products in your list and share with Dealer

Installation Clearances
Appliance Dimensions

At 81% efficiency the King is the most efficient wood stove in the world. This allows you to get the most heat out of your wood to reduce your heating costs. The King has the largest and deepest firebox of any stove on the market and is for serious wood burners. This stove is great for families who live in colder climates, have larger homes or need heat for longer periods of time. You can fit up to 80 lbs. of wood into the King’s 4.35 cu.ft. firebox. That’s equal to 708,275 BTUs of available wood energy. The King can burn for 40+ hours on low or produce a tremendous amount of heat for 12 to 16 hours, depending on your installation and wood type.

Finish Options

Metallic Black Paint

Optional Accessories

Ultra Pedestal with Ash Drawer
Satin or Gold Plated Door
Dual Fan Kit
Cast Iron Legs
Fresh Air Kit for Mobile Home
Product Type: ,
Heating Capacity: Extra large
Design Style:
Efficiency & Emissions Comparison


Real World Tested Performance
Constant Heat Output on High
47,809 BTU's/hr up to 12 hours
Constant Heat Output on Low
14,313 BTU's/hr up to 40 hours
Average Heating Time
10 - 20 hours
Firebox Size
4.35 cu.ft.
Flue Size

Additional information

Flue Diameter

8 Inch

Heating Capacity

Extra large

Optional Accessories

Ash Drawer, Cast Iron Legs, Fan Kit, Fresh Air Kit for Mobile Home, Plated Door


There are no reviews yet.

Be the first to review “King 40”

Your email address will not be published.

Rate Your Satisfaction*