Stovax Stockton 7HBi High Output Inset Boiler Stove

The smallest in the Stovax Stockton boiler stove range, this wood burning and multi-fuel inset boiler stove can provide up to 4.0kW of heat output to a room and up to 7.4kW of heat output to a boiler. It is also capable of supplying 8 standard sized radiators.

The Stockton 7HBi inset boiler stove is available as a low canopy, multi-fuel (with external riddling) stove model which means it is capable of burning both logs and smokeless fuels. When burning wood, this inset stove is designed to accept logs up to 325mm (12 ¾”).

You can select from a choice of four stove colours and an optional log tray.

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  • Specifications
  • Additional information


  • Brand Stovax
  • Multi-fuel with external riddling
  • Airwash
  • Efficiency 74% (wood burning)
  • 77% (multi-fuel)
  • Nominal heat output to room 4kW
  • Nominal heat output to boiler 7.4kW
  • Maximum system rating 8.8kW (30,000BTU)
  • Radiator capabilities – at 2500BTU + 8000BTU cylinder 8 radiators
  • Maximum log length 12 3/4” (325mm)
  • Optional log tray
  • Flue outlet 5” top
  • Choice of four colours
  • Thermostat
Width Height Depth Weight Flue Diameter
489mm 625mm 535mm 130kg 127mm


Stove Type

Boiler, Insert

Fuel Type


Output to Room


Output to Water


Number of Radiators

8 single

Colour & Finish

Black, Blue, Brown, Green