Model Number: L2PB-B300
Key Specifications/Special Features:
This is smoke condensing gas boiler, 103% heat efficiency, smoke temperature ≤60°C (data from China government laboratory)Reach to the top pest Level 1 of China energy labelOur condensing gas boiler already passed all china government testing’s and get seller's permitNow we start to sale it to whole world and domestic market- Smoke condensing heat exchanger- Plate heat exchanger for DHW hot water- Independent heating and domestic hot water system- Floor heating (55°C) mode/radiator heating (80°C) mode- Domestic hot water priority- Closed water channel for heating system- Excellent water circulating pump with auto vent valve- Exhaust by powerful blower - Timing for 24 hours - Connector of room thermostat - Concentric chimney
Protection measure - Anti-freeze protection when heating system below 7°C - Anti-dry burn protection - Water pump run 1min when standby 24 hours - Flameout automatically when exhaust vent suffer high wind - 3.0 bar overpressure release protection - When burner flameout the gas valve automatic shut down at once - 92°C overheat protection - LCD panel show fault code