Our flagship model – maximum heat storage and output for heating substantial properties.
The E850 is the ultimate expression of the Ecco Stove philosophy. Our largest model delivers maximum heat storage for substantial homes that demand serious heating capability. At 800kg of silicon carbide mass, it provides unmatched thermal storage.
With 6 metres of contraflow channels and 85% efficiency, the E850 delivers heat throughout your home for properties up to 280m² without radiators or electrical connections – the definitive choice for larger homes.
Long-lasting, high-quality solid mineral parts throughout. The next hardest material to diamond ensures decades of reliable performance.
Exceptional heat retention means warmth continues long after the fire goes out—from just 10kg of fuel.
Heat circulates naturally through open doorways—no plumbing, electrics, or ducting required.
Internal winding flue passages act as a heat exchanger, maximising efficiency and heat retention.
Industry-leading clean burning Low particulate emissions for cleaner, more responsible burning.
Industry-leading warranty gives you complete peace of mind with your investment.
The E850 has been tested to the highest standards, meeting DEFRA exemption requirements and EN15250 certification for masonry heaters.
The E850 is available in a range of colours or bare Silicon Carbide (which appears like sparkling granite). Trims are included as standard on the E850, available in alloy or coloured finishes. Colours can be mixed and matched between the stove body and ironware parts.
Light Metallic Grey
Please note actual colours may vary. They may look slightly different on a real product than what you see on your monitor or screen.
Request your free information pack today and discover how the E850 could provide efficient heating for years to come.