GK 19 water heating fireplace insert

The elegant firebox GK19 is made of steel and cast iron, cast in Gerkand. Its clean design fits into any interior. The GK19 has a 13kW nominal power of the water heater, side opening door and high quality heat resistant glass to enjoy live fire.
Quality Gerkand!

Technical information

Nominal power in kW18
Maximum power in kW23
Boiler nominal power in kW13
Overall dimensions (mm)750x500x1000
Weight (kg)150
Efficiency (%)73
Hearth Dimension (L x P x H) mm610x350x360
Glass dimension ( L/H ) mm560х370х4
Smoke exit positionUp
Chimney (mm)200
Maximum log size (mm)550
Finishing materials / thickness (mm)Steel, 4mm and cast iron
Type of cast ironGray Cast iron
Thickness of cast iron (mm)From 5 to 12 mm
Gasket sealing materialsISO GLASS
Glass resistance and typeCeramic 750°C
Surface coatingHeat resistance to 600°C
Type of doorCast iron
Type of handleCast iron
Emissions of CO (%)0.22
Exhaust temperature300°C
Mass flow of smoke (g/s)12,28
Dust concentration discarded in 13% СО2>57,4 mg/m³
Wood consumption (kg/h)5,48
Minimum distance to adjacent materials: rear / side / front / down (mm)200 / 200 / 1200 /400
Depression chimney required12 Pa
StandardEN 13229
Heat exchanger volume ( litres)23
Optimum operating temperature of the heat exchanger (°C)60°С
Boiler connections (ø)1 ″

Product Benefits

  • panoramic glass

  • nominal power of the water heater 13 kW

  • side opening of the door


  • 3 years warranty
  • Hand welded seams and assemblies
  • Cast iron foundry into the Gerkand factory
  • Business and individual high value service

Product variations

GK 19 fireplace insert with water jacket is also available in the following versions:

  • Version double-face

Quick Request

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