Ultimix
Premix Condensing Wall Hung Gas Boilers
- Silent Operation with Specially Developed Silencer
- Environmentally Friendly
- Ergonomic, Aesthetic and User Friendly Touch Control Panel
- Lower Fuel Consumption with Intelligent Adaptation System
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Guarantee2 Years *Only valid in Türkiye
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Energy Efficiency ClassA Class
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Capacity Options18 kW 24 kW
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Sound Level49 dB
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Compact Dimensions40cm x 60cm 32cm
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General Features

Silent Operation with Special Advanced Silencer
It works by minimising the operating noise that may occur thanks to the specially designed silencer used at the fresh air duct inlet.

Wide Modulation Range
With the gas valve with a wide modulation range, stop-start operation of the burner is prevented by adjusting its capacity according to the need, heating comfort is increased, system losses are minimised and harmful substance emissions during ignition are reduced.

Smart Adaptation System
Eomix combi boilers recognise the climatic conditions of the region and the house thanks to the smart adaptation system. Accordingly, despite all factors affecting temperature variations, it determines the optimum operating conditions and adapts itself to different environmental conditions. Thus, it provides maximum efficiency by working with maximum performance with less gas consumption.
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Complete Insulation
Thanks to its interior completely covered with soft insulation material for heat and sound insulation, it operates extremely quietly and reduces the heat loss emitted from the body.
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Low Pressure Feature
Thanks to the gas control system, it operates with high performance even in case of low gas inlet pressure.
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14 Different Safety Systems
COPA Eomix boilers have 14 different safety systems. In this way, it works with high performance, safe and long-lasting.
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Freeze Protection Feature
Thanks to the protection feature that automatically activates according to the values taken from the sensors inside, it prevents the installation from freezing and protects the boiler and installation against any damage.
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Digital Capacity Setting
Different capacity settings can be made according to the size of the house and heat loss. COPA Eomix combi boilers, which are digitally adjusted to thermal power very precisely, provide high efficiency by spending power at the rate of need instead of excess thermal power.
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Double Manometer
Water pressure can be easily observed both digitally on the LCD screen and mechanically on the product with the manometer.
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Eco / Comfort Mode
Via the e/c button on the Eomix control panel; More efficient heating is provided with Eco mode and shorter heating time is provided with Comfort mode.
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Ekopanel Feature with Outdoor Air Sensor Connection
Thanks to the software on the circuit board, an outdoor air sensor can be optionally connected. In this way, in combi boilers that turn into economy panels, the radiator return water temperature is adjusted depending on the outside air temperature. While this system guarantees maximum thermal comfort, it also saves energy by preventing temperature fluctuations.
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Technical Specs
ULTIMIX 18/24 Heating Circuit Maximum heat input kW 18.5 Minimum heat input kW 4.4 Maximum heat output (80/60) kW 17.5 Minimum heat output (80/60) kW 4.3 Maximum heat output (30/50) kW 19 Minimum heat output (30/50) kW 6 Efficiency class (ErP Lot1, EN 15502-1 and EN 15502-2-1) A Temperature adjustment °C 30-89 Maximum heating pressure bar 3 Gas inlet pressure mbar 20-37 Expansion vessel capacity Lt. 8 NOx class (EN 15502) 6 Condensate water amount (30/50 °C Max) l/m 1,3 Pump type 15/60 Gas category I₂H I₂E Gas type Natural Gas Gas consumption (based on normal conditions at 15 °C, 1013.25 mbar) m³/h Max. Heat Input Min. Heat Input 2,52 0,45 Flue gas working temperature (C83) °C Max. Heat Input Min. Heat Input 72 69 Flue gas mass flow rate (C83) g/s Max. Heat Input Min. Heat Input 11 3 Domestic Hot Water System Maximum heat output kW 24 Specific water flow rate (dT=30 °C) L/m 11.6 Minimum water flow rate Lt 2 Operating temperature range °C 30-65 Maximum water pressure bar 8 Minimum water pressure bar 0,5 Average flue gas temperature °C 67 Flue gas mass flow rate in DHW mode g/s 11 Electrical Specifications Electrical voltage 230V/50Hz IP protection class IPX4D Maximum electricity consumption W 82 Flue Applications Flue types C13-C53-C83 Vertical maximum flue length m 20 Horizontal maximum flue length m 6 Flue outlet (exhaust-fresh air) mm 60/100 Standard pipe length m 0,8 Dimensions Dimensions (Width x Height x Depth) mm 400 x 600 x 320 Net Weight kg 28.5








