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    European Design Standard 2022 Ready
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    Natural Heating
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    The one and only Silicon Carbide Stove
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Eco Design ReadyNo
Heating capacityUp to 280m² (3000ft²)
Rooms HeatedUp to 15
Fuel types Wood logs or smokeless fuel
Tested on Wood logs
Standard tested to EN13240   EN15250
Defra Exempt
EEI RatingA+
Height 1120mm (44”)
Width 850mm (33½)
Depth 540mm (21¼”)
Weight 800kgs (1752lbs)
Flue outlet diameter 150mm (6”)
Flue centre from stoves rear 115mm (4½”)
Output at EN13240 11.5kw (38,000 BTU)
Thermal output 134mj
Stored heat 25% at 7 hours
Log length 483mm (19”)



Up to 15




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Telephone01527 857814



850 Model 


The 850 is the Grandfather of the Ecco Stove range and where it all began. It was also the inspiration for the ever popular smaller 678 model. At 800kg the 850 is the largest and heaviest model in the range and capable of heating a much larger area than a traditional metal stove with up to 85% efficiency for clean, carbon neutral combustion. The continuous, balanced heat from the stone body will heat up to a 280m² property without the use of radiators or electrical connections.

Although larger than the rest of the Ecco Stove range it still remains smaller than traditional masonry heaters which are typically in excess of 1200-1500kg. Typically installed in larger, older properties the 850 soon becomes the heart of the home providing a cozy, balanced warmth that spreads through much more of the home than traditional metal stoves.

If you would like to learn how much of your home the 850 could heat contact our customer service team for a free heat plan estimate.

Also available with the Heat Shield for mounting on a combustible floor area (see installation guidance).

Ecco Stove 850 Key features:

• Up to 9 hours of heat from as little as 10kg of logs.
• Retains 7 hrs of usable heat after the fire has gone out.
• Heats up to a 280m² area (up to 14-15 rooms)
• No radiators, ducting or electricity required.
• Long lasting, high quality solid mineral (Silicon Carbide) parts.
• Air wash for clear glass.
• 10 year warranty.
• Extensive range of colour combinations.

Download Specification Sheet for the Ecco Stove E850