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Covers ON/OFF, display, indicators, ignition, and shutdown procedures for the boiler.
Guides on selecting operating modes and adjusting hot water and heating temperatures.
Explains how maintenance improves performance, longevity, and reduces emissions.
Details on pipe sizing, materials, and flow rate for the heating circuit.
Material requirements, pressure drops, and flow rate for domestic hot water.
Specifications for heating and domestic hot water performance, including power and temperature.
Details on flue, air, CO2, NOx, electrical voltage, and current ratings.
Specifications for natural gas, butane, and propane, including consumption.
Labeled diagram identifying all components within the hydraulic circuit of Themaclassic C.
Labeled diagram identifying all components within the hydraulic circuit of Themaclassic F.
Labeled diagram identifying all components within the hydraulic circuit of Themaclassic F Nox.
Compliance with UNI-CIG 7129 standards for exhaust duct construction.
Steps for mounting the boiler and preparing pipework, including cleaning.
Requirements and safety standards for connecting the boiler to the power supply.
Steps for preparing the system, including switch position and opening taps.
How to adjust the heating circuit water flow rate according to system requirements.
Details on frost protection and other safety systems monitoring the boiler.
Importance of the manual and compliance with regulations for safe installation.
Prohibitions on tampering with safety devices and unauthorized repairs.
Procedures to follow if a gas leak is detected.
Ensuring proper electrical connections, grounding, and cable sizing.
Monitoring water pressure and requirements for qualified gas installation.
Details warranty duration, legal rights, and activation requirements.
Lists conditions not covered by the warranty and service limitations.
General| Type | Combi Boiler |
|---|---|
| Output Power | 25 kW |
| Domestic Hot Water Output | 25 kW |
| Energy Efficiency Class | A |
| Nominal heat output | 25 kW |
| Efficiency class | A |
| Maximum operating pressure | 3 bar |
| Flue diameter | 60/100 mm |
| Fuel Type | Natural Gas |
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