Small Tulikivi Heaters

Tulikivi models weighing in at under 2000 kg such as the TU1000, TU1450, TU1237,
and TU1337 provide an alternative for heating 1,000 sq.ft. or less while using less space
and maintaining the same proficient qualities as larger models.

QUICK FACTS ABOUT SMALL HEATERS

Heats 1,500 to 2,500
Square Feet

Many architectural factors go into arriving at an accurate square footage estimate. Call us for details.

15,000 to 28,000 BTUs

Because every heater is built differently, heat output varies.Hoover your mouse over each fireplace below to see ratings.

$13k-$25K

This is the base price range for larger heaters only. Because installation, shipping, delivery, per diem are unique for each project a complete estimate required for  accurate costs.

4,700 to 8,500 LBS

Each heater will have structural support requirements to adequately support the  fireplace weight.

TU1000
TU1000

Base Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 88%
  • Weight: 2.035 Lbs.
  • Width: 33.1"
  • Depth: 18.9"
  • Height: 48.4"
  • Firebox Depth: 9.6"
  • Firebox Width: 12.2"
  • Venting: Base
  • Wood Length: 10-11"
  • Wood Per Firing: 19 Pounds
  • Heat Output: 10,000 BTU
  • Heating Space: 700 square feet
TU10000T
TU10000T

Top Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 88%
  • Weight: 2,675 Lbs.
  • Width: 33.1"
  • Depth: 18.9"
  • Height: 60.2"​
  • Fireplace Firebox Depth: 9.6"
  • Fireplace Firebox Width: 12.2" 
  • Venting: Top
  • Wood Length: 10-11"
  • Wood Per Firing: 24 Pounds
  • Heat Output: 12,500 BTU
  • Heating Space: 700 square feet
TU1000/50 Grafia
TU1000/50 Grafia

Base Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 89%
  • Weight: 2,080 Lbs.
  • Width: 33.1"
  • Depth: 18.9"
  • Height: 48.4"​
  • Fireplace Firebox Depth: 9.6"
  • Fireplace Firebox Width: 12,2" 
  • Venting: Base
  • Wood Length: 10-11"
  • Wood Per Firing: 23 Pounds
  • Heat Output: 12,000 BTU
  • Heating Space: 700 square feet
TU1450T/1
TU1450T/1

Top Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 87%
  • Weight: 3,050 Lbs.
  • Width: 35.4"
  • Depth: 18.9"
  • Height: 62.6"​
  • Fireplace Firebox Depth: 9.6"
  • Fireplace Firebox Width: 12.2" 
  • Venting: Top
  • Wood Length: 10-11"
  • Wood Per Firing: 24 Pounds
  • Heat Output: 12,0000 BTU
  • Heating Space: 700 square feet
LLU1250
LLU1250

Base Vent, Cooktop + Bake Oven

SPECIFICATIONS
  • Heater Size: Medium
  • Efficiency: 65%
  • Weight: 3050 Lbs.
  • Width: 43"
  • Depth: 27"
  • Height: 36"
  • Cooktop Firebox Depth: 17.1"
  • Cooktop Firebox Width: 7.7"
  • Bake Oven Depth: 17.1"
  • Bake Oven  Width: 15.1"
  • Venting: Base
  • Wood Length: 0-0"
  • Wood Per Firing: 0 Pounds
  • Heat Output: 00000 BTU
  • Heating Space: 000 square feet
TU1000T/92
TU1000T/92

Top Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 88%
  • Weight: 2,900 Lbs.
  • Width: 33.1"
  • Depth: 19"
  • Height: 60.2"
  • Firebox Depth: 9.6"
  • Firebox Width: 12.2"
  • Venting: Top
  • Wood Length: 10-11"
  • Wood Per Firing: 23 Pounds
  • Heat Output:12,000 BTU
  • Heating Space: 700 square feet
TU930T
TU930T

Top Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 81%
  • Weight: 2,675 Lbs.
  • Width: 26.1"
  • Depth: 21.3"
  • Height: 54.1"
  • Firebox Depth: 11.8"
  • Firebox Width: 12.4" 
  • Venting: Top
  • Wood Length: 10-11"
  • Wood Per Firing: 17 Pounds
  • Heat Output: 0000 BTU
  • Heating Space: 700 square feet
TLU1000T/92
TLU1000T/92

Top Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 88%
  • Weight: 2,900 Lbs.
  • Width: 33.1"
  • Depth: 19"
  • Height: 60.2"
  • Firebox Depth: 9.6"
  • Firebox Width: 12.2"
  • Venting: Top
  • Wood Length: 10-11"
  • Wood Per Firing: 23 Pounds
  • Heat Output:12,000 BTU
  • Heating Space: 700 square feet
KTU1130T/3D (Corner)
KTU1130T/3D (Corner)

Top Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 80%
  • Weight: 2,293 Lbs.
  • Width: 37.1"
  • Depth: 30.8"
  • Height: 50.8"
  • Firebox Depth: 12.2"
  • Firebox Width: 13" 
  • Venting: Top
  • Wood Length: 10-11"
  • Wood Per Firing: 19 Pounds
  • Heat Output: 0000 BTU
  • Heating Space: 600 square feet
TU1000
TU1000

Base Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 88%
  • Weight: 2.035 Lbs.
  • Width: 33.1"
  • Depth: 18.9"
  • Height: 48.4"
  • Firebox Depth: 9.6"
  • Firebox Width: 12.2"
  • Venting: Base
  • Wood Length: 10-11"
  • Wood Per Firing: 19 Pounds
  • Heat Output: 10,000 BTU
  • Heating Space: 700 square feet
TU10000T
TU10000T

Top Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 88%
  • Weight: 2,675 Lbs.
  • Width: 33.1"
  • Depth: 18.9"
  • Height: 60.2"​
  • Fireplace Firebox Depth: 9.6"
  • Fireplace Firebox Width: 12.2" 
  • Venting: Top
  • Wood Length: 10-11"
  • Wood Per Firing: 24 Pounds
  • Heat Output: 12,500 BTU
  • Heating Space: 700 square feet
TU1000/50 Grafia
TU1000/50 Grafia

Base Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 89%
  • Weight: 2,080 Lbs.
  • Width: 33.1"
  • Depth: 18.9"
  • Height: 48.4"​
  • Fireplace Firebox Depth: 9.6"
  • Fireplace Firebox Width: 12,2" 
  • Venting: Base
  • Wood Length: 10-11"
  • Wood Per Firing: 23 Pounds
  • Heat Output: 12,000 BTU
  • Heating Space: 700 square feet
TU1450T/1
TU1450T/1

Top Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 87%
  • Weight: 3,050 Lbs.
  • Width: 35.4"
  • Depth: 18.9"
  • Height: 62.6"​
  • Fireplace Firebox Depth: 9.6"
  • Fireplace Firebox Width: 12.2" 
  • Venting: Top
  • Wood Length: 10-11"
  • Wood Per Firing: 24 Pounds
  • Heat Output: 12,0000 BTU
  • Heating Space: 700 square feet
LLU1250
LLU1250

Base Vent, Cooktop + Bake Oven

SPECIFICATIONS
  • Heater Size: Medium
  • Efficiency: 65%
  • Weight: 3050 Lbs.
  • Width: 43"
  • Depth: 27"
  • Height: 36"
  • Cooktop Firebox Depth: 17.1"
  • Cooktop Firebox Width: 7.7"
  • Bake Oven Depth: 17.1"
  • Bake Oven  Width: 15.1"
  • Venting: Base
  • Wood Length: 0-0"
  • Wood Per Firing: 0 Pounds
  • Heat Output: 00000 BTU
  • Heating Space: 000 square feet
TU1000T/92
TU1000T/92

Top Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 88%
  • Weight: 2,900 Lbs.
  • Width: 33.1"
  • Depth: 19"
  • Height: 60.2"
  • Firebox Depth: 9.6"
  • Firebox Width: 12.2"
  • Venting: Top
  • Wood Length: 10-11"
  • Wood Per Firing: 23 Pounds
  • Heat Output:12,000 BTU
  • Heating Space: 700 square feet
TU930T
TU930T

Top Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 81%
  • Weight: 2,675 Lbs.
  • Width: 26.1"
  • Depth: 21.3"
  • Height: 54.1"
  • Firebox Depth: 11.8"
  • Firebox Width: 12.4" 
  • Venting: Top
  • Wood Length: 10-11"
  • Wood Per Firing: 17 Pounds
  • Heat Output: 0000 BTU
  • Heating Space: 700 square feet
TLU1000T/92
TLU1000T/92

Top Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 88%
  • Weight: 2,900 Lbs.
  • Width: 33.1"
  • Depth: 19"
  • Height: 60.2"
  • Firebox Depth: 9.6"
  • Firebox Width: 12.2"
  • Venting: Top
  • Wood Length: 10-11"
  • Wood Per Firing: 23 Pounds
  • Heat Output:12,000 BTU
  • Heating Space: 700 square feet
KTU1130T/3D (Corner)
KTU1130T/3D (Corner)

Top Vent, Single Sided

SPECIFICATIONS
  • Heater Size: Small
  • Efficiency: 80%
  • Weight: 2,293 Lbs.
  • Width: 37.1"
  • Depth: 30.8"
  • Height: 50.8"
  • Firebox Depth: 12.2"
  • Firebox Width: 13" 
  • Venting: Top
  • Wood Length: 10-11"
  • Wood Per Firing: 19 Pounds
  • Heat Output: 0000 BTU
  • Heating Space: 600 square feet