Standard gas boiler Minimax Eco 22/22 kW combi
MiniMax Eco boilers are exceptionally environmentally friendly devices that provide heat for central heating and domestic hot water. Thanks to the use of modern components, they meet the requirements of the ErP Directive, and their NOx emissions do not exceed 56mg/kWh. MiniMax Eco boilers are among the smallest in their class. They are very modern, easy-to-use, and easy-to-install, dual-function B1 devices. The technical solutions used ensure high user comfort, long-term, trouble-free operation, and optimal operating costs.
• Nitrogen oxide emissions: NOx ≤56mg/kWh
• NOx class - 6
• Innovative water-cooled burner significantly reduces carbon monoxide and nitrogen emissions
• Can be operated in an open system using the open-circuit kit available from Termet S.A.
• Built-in energy-saving pump with electronic speed control
• Very small dimensions
• High IPX4D shock protection
• Modern gas unit with smooth power regulation
• Weather compensation function (when connected to an external temperature sensor)
• Full domestic hot water comfort thanks to maintaining the water temperature at the desired level, regardless of the water flow
• Modern and clear control panel with a display that reads all boiler functions and error codes
- Maximum water pressure [bar]:
- 3
- Domestic water connection:
- G1/2
- Overall dimensions (H x W x D) [mm]:
- 700 x 360 x 300
- Electrical consumption at part load elmin [kW]:
- 0.05
- Nitrogen oxide (NOx) emission class:
- 6
- Heating water and gas connection:
- G3/4
- Nitrogen dioxide emission level [mg/kWh]:
- 38
- Electrical consumption at full load elmax [kW]:
- 0.05
- Water pressure [bar]:
- 0,1 - 6,0
- Degree of protection (IP rating):
- IPX4D
- Water temperature control range [°C]:
- 30 - 60
- Standby power consumption PSB [kW]:
- 0.004
- Heat load [kW]:
- 7,4 - 23,5
- Type and voltage of electrical power supply:
- ~ 230 ±10%/ 50Hz V
- Sound power level LWA [dB]:
- 54.8
- Maximum CH operating temperature [°C]:
- 95
- Expansion vessel capacity [dm³]:
- 6
- Load profile:
- L
- Maximum water flow (flow limiter) [dm³/min]:
- 10
- Pump head at zero flow [bar]:
- 0.6
- Nominal heat input [kW]:
- 7,4 - 23,5
- Water heating energy efficiency class:
- A
- Nominal boiler heat output (at 80/60°C) [kW]:
- 7,0 - 22,0
- Flue gas outlet connection (internal diameter) [mm]:
- 130
- Heating capacity (at 80/60°C) [kW]:
- 7,0 - 22,0
- Useful heat output at 30% nominal output P1 (for modulating boilers 30% arithmetic mean) [kW]:
- 6.78
- Boiler useful efficiency at maximum output [%]:
- 93.8
- Seasonal space heating energy efficiency ηs [%]:
- 82
- Boiler useful efficiency at nominal output [%]:
- 93.8
- Useful efficiency η1 [%]:
- 85.19
- Seasonal space heating energy efficiency class:
- B
- Boiler weight [kg]:
- 26
- Domestic water flow rate for Δt 30K [dm³/min]:
- 10.5
- Standard setpoint temperature [°C]:
- 40 - 85
- Useful heat output at nominal heat output P4 (for modulating boilers arithmetic mean of max and min) [kW]:
- 22
- Boiler useful efficiency at minimum output [%]:
- 94.6
- Useful efficiency η4 [%]:
- 84.49