Kent Calisto – Freestanding


Designed to be more efficient than ever, the Kent Calisto Inbuilt Wood Heaters combine technology with modern design to suit all family homes. With coverage of up to 300 square meters, the slow combustion Calisto is the perfect choice for medium to large sized spaces. This efficient and environmentally friendly indoor wood heater is one of the cleanest burning heaters on the market, burning cleaner than the national standard for emissions of 1.5g/kg. Sturdy in construction, the firebox comes with a 10 year firebox warranty. Designed to fit seamlessly into an existing brick chimney, get the benefits of a traditional open fireplace with a modern design without the ashy mess to keep warm during those cold Winter nights.


  • 10 year firebox warranty
  • 25mm skamolex baffle
  • 3 speed push button fan
  • Self cleaning ceramic glass
  • Available in Small, Medium and Large sizes
  • Available with Zero Clearance option

Small Unit

  • Heats up to 200sqm
  • Heat output 12.1kW
  • Burn time 7hrs
  • Efficiency 69%
  • Emissions 0.7 g/kg

Medium Unit

  • Heats up to 300sqm
  • Heat output 12.3kW
  • Burn time 8.5hrs
  • Efficiency 75%
  • Emissions 0.6 g/kg

Large Unit

  • Heats up to 320sqm
  • Heat output 16.6kW
  • Burn time 9.5hrs
  • Efficiency 64%
  • Emissions 0.7 g/kg


Small Unit: 886mm H x 609mm W x 508mm D

Medium Unit: 936mm H x 669mm W x 558mm D

Large Unit: 986mm H x 769mm W x 558mm D


Small Unit: Rear 70mm | Side 135 mm | Corner 10mm | Hearth Front 300mm

Medium Unit: 70mm | Side 240 mm | Corner 50mm | Hearth Front 300mm

Large Unit: Rear 150mm | Side 200 mm | Corner 200mm | Hearth Front 470mm

Enquire now


Kent wood heaters are designed to suit every home, style and budget with its wide range of home heaters available for your family. Whether you’re looking for a Freestanding wood heater to be your focal point in your living room, an Inbuilt wood heater to replace your existing wood heater or a Zero Clearance wood heater for the look of an inbuilt wood heater without the need of a chimney, there is a Kent heater to suit.

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