Boiler - stove KALVIS K-4C 11kW RAL8011 K-4CN

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Boiler-stove model: K-4C

Nominal power, kW: 11

Heated area, m 2 (energy efficiency according to STR 2.01.02: 2016): for B-class buildings: 94...229, for C-class buildings: 50...120

Usable fuel: firewood, briquettes, coal, wood waste, sawdust and peat briquettes.

Efficiency, %: 70

Length of firewood, up to, cm: 40

Volume of the firebox, dm3 (l): 43

Water content in the boiler, l : 33

Chimney diameter, mm: Ø 130

Minimum draft of the chimney, Pa: 12

Total dimensions, HxWxL, mm: 750x455x920

Weight (gross), (±10%), kg: 152

Boiler casing warranty: 4 years

Country of manufacture: LITHUANIA

For room heating and cooking

Two hot plates

High efficiency ratio (70%)

Automatically adjustable boiler temperature

Convenient service

Compact, easy to fit in small spaces

The armrest can be installed on both sides of the boiler

High fuel load (43 dm³)

Two grate positions in the firebox

Wide firebox door

Thrust valve

1. Cast iron stove with hoops

2. Heat exchanger cleaning cover

3. Flue and flue damper

4. Heat exchange compartment

5. The ash removal cover is installed

6. Ash drawer

7. Grid

8. Guardrails