Kuma Cascade LE
Wood Insert

Up To A 30% Tax Credit

A Kuma wood fireplace insert will instantly provide efficiency, comfort, and warmth to your home. All our wood stove inserts offer state of the art technology and styling. If you need to heat a home of 1,600-2600 square feet, then look no further than Kuma Wood Stove Inserts. Stay warm, reduce energy costs, and have peace of mind that you are as efficient as possible.



The Cascade LE can be installed in a masonry or factory-built (zero-clearance) fireplace with the use of a 6″ flue liner and is capable of heating 2600 square feet or more. Our Kuma Cascade LE insert will upgrade your fireplace into
an exceptionally efficient home heating center. Enjoy the fire while savoring the knowledge that its beauty is providing a clean-burning, efficient and economical comfort. Guaranteed for a lifetime of service, the Kuma Cascade LE is truly an excellent choice for your fireplace insert.


  • Wood Length: 18″
  • Firebox Size: 2.5 ft3
  • Burn Time: 12 hours
  • Cordwood BTU’s: 82,000
    (30,308 EPA est.)*
  • Efficiency (HHV): 79.4%
  • Efficiency (LHV): 86%
  • Particulate Emissions: 1.13 g/hr
  • Heating Capacity: 2200 – 2800 ft2
  • Flue Size: 6″
  • Width: 26-1/8″
  • Height: 21-11/16″
  • Depth: 24″
  • Weight: 450 lbs
  • EPA 2020 Certified
  • UL Safety tested
  • For use in masonry or factory-built fireplaces
  • Manufactured home approved
  • Outside air ready
  • Blower Option
    • 160 CFM Variable Speed
    • Thermostat Controlled
  • Available with a variety of door styles
  • Minimum fireplace dimensions:
    H:22.5″ W:27″ D:14″

Appliance Dimensions

Width 26 1/8″
Height 21 11/16″
Depth 24″

Hearth Requirements

21″ Ember Protection If Hearth Is Raised 5″ Or More. 21″ Thermal Protection If Hearth Is Raise Less Than 5″.

Surround Sizes

Regular Faceplate 44″ Width X 30 1/2″ Height
Oversized Faceplate 48″ Width x 34″ Height
Custom Faceplate Available

Mantle Clearances

Clearance Required 41″ floor to mantle Mantle Sticking Out Up To 12″ Max

Minimum Fireplace Opening

Width 27″
Height 22 1/2″
Depth 14″