GK 12 water heating fireplace insert

The GK12 is a classic firebox made of steel and cast iron, cast entirely in Gerkand. It has a nominal power of the water heater 10 kW, side opening door and high quality heat resistant glass. Simple and elegant design fits into any interior.

Quality Gerkand!

Category:

Technical information

IndicatorsData
Nominal power in kW12
Maximum power in kW15
Boiler nominal power in kW10
Overall dimensions (mm)695x400x720
Weight (kg)90
Efficiency (%)68
Hearth Dimension (L x P x H) mm630x300x250
Glass dimension ( L/H ) mm595х370х4
Smoke exit positionUp
Chimney (mm)180
Maximum log size (mm)580
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 (%)0.3136
Exhaust temperature310°C
Mass flow of smoke (g/s)19,15
Dust concentration discarded in 13% СО2>49,15 mg/m³
Wood consumption (kg/h)3,6
Minimum distance to adjacent materials: rear / side / front / down (mm)200 / 200 / 1200 /400
Depression chimney required12 Pa
StandardEN 13229
Heat exchanger volume ( litres)18
Optimum operating temperature of the heat exchanger (°C)60°С
Boiler connections (ø)1 ″

Product Benefits

  • heat resistant glass

  • Easy to use

  • nominal power of the water heater 10 kW

  • side opening of the door

Service

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

Product variations

The water jacket fireplace GK 12 is also available in the following version:

Quick Request

Scroll to Top