SOLIS K2300+ Pellet Stove

The Stanley SOLIS K2300+ central heating pellet stove heats up to 16 standard radiators, has a 45kg internal hopper with 41 hours run time and has a 7-day timer and is 94% efficient. Efficiency and control at the touch of a button. 

New! Updated design and now available with flat or curved sides.

Key Features

  • Max 18.8kW boiler output
  • Heats up to 16 standard radiators
  • High Efficiency up to 93.8% - almost 4 times more efficient than an open fire
  • Self-cleaning burner means reduced waste in your ash pan
  • 45kg internal hopper runs for up to 41 hours from a fill of pellets
  • Pellet consumption min 1.1 kg/h max 5.1 kg/h
  • Fully adjustable in terms of time and temperature including sleep timer
  • Programmable controller with up to 6 on/off times per day
  • Flue outlet size 100mm
  • Rear flue outlet only
  • Approved to EN 14785 standard
  • External air compatible
  • Available in 3 colours - Claret, Black and White
  • Includes commissioning
  • Ecodesign 2022 ready
  • A+ Energy Label

Optional Extra

  • External air supply kit
Eco Design Logo

Information on Pellets

Pellet fuels (or pellets) are biofuels made from compressed organic matter or biomass and are suitable for use with wood pellets certified to EN 14961-2 grade A1 with a diameter of 6 mm and a length that can range from 10 to 30 mm.

As fuel, pellets are completely environmentally friendly, as they are made entirely of natural wood, without glue or other chemical compounds. Pellets have a high calorific value (4.7 to 5.3 kW/kg) which means they produce high heat output comparable to dry wood or coal. Pellets also have a low moisture content which helps consistent combustion efficient. 

Ecodesign Stoves

Ecodesign is the European-wide programme to lower emissions to improve air quality from a range of appliances that use energy including stoves. Ecodesign labelling came into force 1st January 2022 and applies to both wood burning and solid fuel stoves.

The Ecodesign Directive Covers: Minimum efficiency rating of 75% for stoves, Reduction of CO (Carbon monoxide) –88%, New limit for emissions of NOx, Introduction in requirements for Particulate matter and organic gaseous compounds.

All our Stanley and Bilberry Solid Fuel, Wood, Pellet and Gas stoves and inserts are Ecodesign certified

Spare Parts

At Waterford Stanley we stock spare parts on all our stoves and cookers we sell today and hold spares parts on stoves and cookers discontinued up to 10 years. 

Your local Stanley Centre or Stanley stockist will be pleased to supply spare parts and to provide any other information your require. For further information on your stove or cooker and exploded views, go to the Technical Manuals section or to find your nearest Stockist.

Technical Specifications

Fuel Pellet
Function Central Heating
Depth 767mm
Width 644mm Flat/746mm Curved
Height 1255mm
Weight 219kg
Flue Outlet Diameter 100mm
Flue Requirement Rear Only

Heating Resource Centre

At Waterford Stanley, we don't just sell you one of our amazing stoves then send you on your way, we've got a countrywide network of approved installers and service engineers to make sure everything is running as it should – as well as a wide range of parts on all our stoves, just in case there's a problem!

You can find your local installer or service engineer's contact details, further information or exploded views on your product and FAQs in our Resource Centre

Visit the Heating Resource Centre