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FEATURES
- Electronic flame modulation
- Electronic ignition
- Stainless steel burner with 15 elements (1)
- 3-speed circulating pump with built in Air Separator (2)
- Fan (3)
- Gas valve with continuous modulation
- Connection Plate
- Radio interference filter
- Pump overrun
- Anti-Frost device
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SAFETY DEVICES
- Electronic maximum temperature control
- Self check automatic control system
- Overhead limit thermostat for the main heat exchanger
- Gas control electric panel
- Differential pressure switch to ensure safe discharge of flue products
- Differential pressure switch to prevent boiler operating in the event of low water or blocked pump
- System to prevent pump sticking operating every 24 hours
- Strainer on the domestic water mains inlet
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