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  • The Bignut 5 is eco design ready 2022 and DEFRA approved.
  • The traditional cast Iron woodburning stove - Bignut 5KW
  • A traditional but yet timeless addition to any home.
  • The larger capacity allows for larger logs to be accomodated.
  • Dimensions and specifications for Bignut 5KW
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Saltfire Bignut 5 wood burning stove 5kW Eco-design/DEFRA approved

Regular price £999.00 GBP
Regular price Sale price £999.00 GBP
Tax included. Shipping calculated at checkout.

Pre-order for April 2023

The Bignut 5 woodburning stove is the largest in the range. With the extra capacity, it can accommodate longer logs and generate a higher fuel capacity. With it's timeless style this stove is a discerning and warm addition to your home.

The Bignut 5 woodburning stove features all-cast-iron construction for maximum heat-retention and ultra-clean-burning, by keeping the belly of the fire hot even during ‘low & slow’ burning. These high efficiency woodburning stoves are perfect for ensuring a cosy home at a cost effective price. 

The Bignut-5 has a  huge viewing window for superb  panoramic views of the fire.  It's traditional but modern form with stylish chrome handle is a shrewd buy. It conforms to latest emission standards and eco design ready 2022 and is also DEFRA -approved for smoke control areas. 


  • Heat output: 5kW nominal, 2-8kW r
  • Height: 579mm
  • Width: 485mm
  • Depth: 339mm
  • Approx weight: 90kg
  • Flue Size: 5" / 125mm


  • Ecodesign 2022 Ready (future proofed)
  • 5 Year Warranty
  • Future Proof 10 year Money Back Pledge
  • Defra Exempt / Approved for Smoke Control Areas
  • High Efficiency, Ultra-Clean-Burning
  • 80.1% Efficiency
  • Large Viewing Window
  • Superior Air-wash System for Crystal-Clear Views of the Fire
  • Full Cast Iron Construction