Lambert Lx 24 Fi Manual English [2021] May 2026

Never attempt to open the sealed combustion chamber or adjust gas valves yourself. If you smell gas, turn off the main gas supply valve and contact emergency services immediately.

Marked with a radiator icon; adjusts the temperature of the water flowing to your radiators. Lambert Lx 24 Fi Manual English

Full electronic ignition with ionization flame control. Gas Type: Configurable for Natural Gas (G20) or LPG (G31). Water Protection: IPX5D electrical protection rating. Control Panel Overview Never attempt to open the sealed combustion chamber

Overheat Safety Thermostat. The boiler has become too hot. This could be due to a pump failure or air in the system. Lambert Lx 24 Fi Manual English

Understanding the base capabilities of your boiler helps in identifying if the system is performing correctly. Approximately 24 kW (82,000 BTU/hr).