Kuma Aspen LE-1
12-Month, 0% Financing Available*
- FUEL
- WOOD
- SIZE
- M
- HEATED SQ. FT.
- 1800
The Kuma Aspen LE-1 is a high-efficiency wood stove designed to heat spaces up to 1,800 square feet. It delivers a maximum BTU output of 63,000 and boasts an impressive efficiency rating of 84% (LHV) and 78% (HHV). The stove features a 1.8 cubic foot firebox that accommodates 16-inch logs and offers a burn time of up to 9 hours. Additional features include a 6-inch flue size, a self-cleaning glass system, and options for various leg styles, a pedestal with an ash pan, and a variable-speed blower. It is UL safety tested and EPA 2020 certified. The Aspen LE-1 combines traditional aesthetics with modern efficiency, making it a reliable choice for homeowners seeking both performance and style.
product specifications:
- FUEL:
- WOOD
- SIZE:
- M
- HEATED SQ. FT.:
- 1800
- Wood Length:
- 16"
- Firebox Size:
- 1.8 ft3
- Burn Time:
- 9 hours
- Cordwood BTU's:
- 63,000 (29,153 EPA est)
- Efficiency (HHV):
- 78%
- Efficiency (LHV):
- 84%
- Particulate Emissions:
- 1.08 g/hr
- Heating Capacity:
- 1800 ft2
- Flue Size:
- 6"
- Width:
- 25-1/8"
- Height with Legs:
- 28-1/2"
- Height with Pedestal:
- 30"
- Depth:
- 20-5/8"
- Weight:
- 365 lbs
frequently asked questions
Kuma rates the Aspen LE-1 at a heating capacity of 1,800 square feet, with 63,000 cordwood BTUs (29,153 EPA estimated). It has a 1.8 cubic foot firebox and a 78% HHV efficiency rating.
Per the owner's manual, approximate burn times are 7 to 9 hours on a low burn, 4 to 6 hours on a medium burn, and 2 to 3 hours on a high burn.
Per the owner's manual, the Aspen LE-1 meets the 2020 U.S. EPA crib wood emission limits, with particulate emissions of 1.08 grams per hour and average CO emissions of 0.45 grams per minute.
The recommended wood length is 16 inches. Per the owner's manual, the stove is designed to burn natural wood only, seasoned for 1 full year with a moisture content of 20% or less.
Yes. Per the owner's manual, the Aspen LE-1 is a hybrid stove that pairs secondary burn tubes with an Applied Catalysts ACI-5M catalytic combustor, and a bypass control is used when starting or reloading the fire.
Per the owner's manual, Kuma supplies parts for maintenance items (bricks, gasket, ceramic insulation, and paint) for the first three years, and will repair or replace a firebox with a defect in material or workmanship for as long as you own the stove. The catalyst carries a 6-year structural warranty and a 12-year performance warranty.
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