Ecosy+ is a member of the Stove Industry Alliance (SIA)

Ottawa Woodburning Stoves


The best value group of stoves in the UK. Expertly developed in Hampshire with clean burn technology to be up to 82% efficient, with 5-year guarantee as standard. Read About Us or browse the full range below and download the manuals for a comprehensive specification.

Ottawa 5 ECO

SIA EcoDesign Ready and Defra Approved

DEFRA-Approved 5kw wood burning stove
2022 Eco Design Ready

Hand-constructed stove that blends traditional styling with modern efficiency.

Height 560mm, Width 390mm, Depth 330mm

  • SIA Eco Design Ready – Meets all current and future stove regulations
  • made from thick steel plate
  • Wood Burning Only
  • EN Approved, CE approved
  • 10mm thick steel top and 5mm thick steel plate sides
  • Overnight Burn
  • Pre-heated airwash system
  • 80%+ efficiency
  • Includes ash pan tool, oven glove, ash pan and full manual
  • Non-DEFRA-approved version also available
5kw wood burning stove - Defra-approved

Ottawa 5

DEFRA-Approved 5kw Woodburning Stove

Hand-constructed stove that blends traditional styling with modern efficiency.

Height 560mm, Width 390mm, Depth 330mm

  • Advanced clean burning stove
  • made from thick steel plate
  • Multifuel
  • EN Approved, CE approved
  • 10mm thick steel top and 5mm thick steel plate sides
  • Overnight Burn
  • Pre-heated airwash system
  • 80%+ efficiency
  • Includes ash pan tool, oven glove, ash pan and full manual
  • Non-DEFRA-approved version also available
5kw wood burning stove - Defra-approved

Ottawa 5

Not DEFRA-Approved 5kw Woodburning Stove

Hand-constructed stove that blends traditional styling with modern efficiency.

Height 560mm, Width 390mm, Depth 330mm

  • Advanced clean burning stove
  • made from thick steel plate
  • Multifuel
  • EN Approved, CE approved
  • 10mm thick steel top and 5mm thick steel plate sides
  • Overnight Burn
  • Pre-heated airwash system
  • 80%+ efficiency
  • Includes ash pan tool, oven glove, ash pan and full manual
  • DEFRA-approved version also available
Cheap 5kw wood burning stove

Ottawa 5 with stand

DEFRA-Approved 5kw Woodburning Stove with built-in under-stove wood storage

Hand-constructed stove that blends traditional styling with modern efficiency.

Height 750mm, Width 390mm, Depth 330mm

  • Advanced clean burning stove
  • made from thick steel plate
  • Multifuel
  • EN Approved, CE approved
  • 10mm thick steel top and 5mm thick steel plate sides
  • Overnight Burn
  • Pre-heated airwash system
  • 80%+ efficiency
  • Includes ash pan tool, oven glove, ash pan and full manual
  • Non-DEFRA-approved version also available
Cheap 5kw wood burning stove with stand/wood store

Ottawa 5 with stand

Not DEFRA-Approved 5kw Woodburning Stove with built-in under-stove wood storage

Hand-constructed stove that blends traditional styling with modern efficiency.

Height 750mm, Width 390mm, Depth 330mm

  • Advanced clean burning stove
  • made from thick steel plate
  • Multifuel
  • EN Approved, CE approved
  • 10mm thick steel top and 5mm thick steel plate sides
  • Overnight Burn
  • Pre-heated airwash system
  • 80%+ efficiency
  • Includes ash pan tool, oven glove, ash pan and full manual
  • DEFRA-approved version also available
5kw wood burning multi-fuel stove with stand/log store

Ottawa 7

7-8kw Woodburning Stove

Clean lines suitable for a wide range of decor, styles and taste.

Height 510mm, Width 473mm, Depth 340mm

  • Advanced clean burning stove
  • made from thick steel plate
  • Multifuel
  • EN Approved, CE approved
  • 10mm thick steel top and 5mm thick steel plate sides
  • Very efficient overnight burn
  • Pre-heated airwash system
  • 75% efficiency
  • Includes ash pan tool, oven glove, ash pan and full manual
Ottawa 7-8kw Wood Burning Stove

Ottawa 12

12kw Woodburning Stove

Designed to stand the test of time.

Height 610mm, Width 580mm, Depth 410mm

  • Advanced clean burning stove
  • Made from thick steel plate
  • Multifuel
  • EN Approved, CE approved
  • 10mm thick steel top and 5mm thick steel plate sides
  • Very efficient overnight burn
  • Pre-heated airwash system
  • 76% efficiency
  • Includes ash pan tool, oven glove, ash pan and full manual
  • DEFRA-approved version also available
Ottawa 12kw wood burning stove - Defra-approved version also available

Ottawa 12

DEFRA-Approved 12kw Woodburning Stove

Designed to stand the test of time.

Height 610mm, Width 580mm, Depth 410mm

  • Advanced clean burning stove
  • Made from thick steel plate
  • Multifuel
  • EN Approved, CE approved
  • 10mm thick steel top and 5mm thick steel plate sides
  • Very efficient overnight burn
  • Pre-heated airwash system
  • 76% efficiency
  • Includes ash pan tool, oven glove, ash pan and full manual
  • Non-DEFRA-approved version also available
Ottawa 12kw wood burning stove - Defra-approved

Ottawa 12 with stand

DEFRA-Approved 12kw Woodburning Stove with built-in under-stove wood storage

Designed to stand the test of time.

Height 850mm, Width 580mm, Depth 410mm

  • Advanced clean burning stove
  • Made from thick steel plate
  • Multifuel
  • EN Approved, CE approved
  • 10mm thick steel top and 5mm thick steel plate sides
  • Very efficient overnight burn
  • Pre-heated airwash system
  • 76% efficiency
  • Includes ash pan tool, oven glove, ash pan and full manual
  • Non-DEFRA-approved version also available
12kw medium-sized wood burning stove with log store

Defra approval and Certificates

Rigorously tested at Kiwa Gastec for CE and British Standards. Various Defra-approved models are available.

Exclusive Designs

Designed in the heart of Hampshire by a team of stove specialists who have many combined years of knowledge and customer feedback to create a highly efficient, stylish and affordable stove.

Clean burning

Designed with savings in mind, these clean burning stoves reach a maximum rating of 85% efficiency. This has been achieved by incorporating a unique burn system into each stove.

Minimum 5 Year Guarantee

All Ecosy+ stoves come guaranteed for at least five years.