Set Baxi Luna3 Blue 1.240 Fi + 100l

Product detailed description

Output: 10,7 – 24 kW, heating only + option to connect an external cylinder, flue gas discharge into the chimney, built-in three-way valve - Baxi Luna3 Blue 1.240 Fi + 100l cylinder

Set Luna3 Blue 1.240 Fi includes:

1 pc boiler Luna3 Blue 1.240 Fi with a built-in three-way valve,
1 pc cylinder with the corresponding volume,
1 pc NTC sensor (JJJ008434260)

 

Characteristics:

• Output range from 18 to 28 kW
• NOx class 5
• High and stable efficiency independent of the set output (turbo models)
• Digital control panel with LCD display and buttons for programming and control
• Ready for weather compensation control (outdoor sensor available on request)
• Option to connect a continuous weather-compensated room control
• Heating-only models allow easy connection of an external cylinder

Hydraulic system

• Electric three-way valve
• Water-cooled burner with low NOx emissions
• Primary heat exchanger made of copper with an anti-corrosion alloy coating
• Secondary heat exchanger made of stainless steel (on combi models with instantaneous DHW heating)
• Fan with modulation and electronic speed control (forced-draught models)
• Automatic by-pass
• Low-consumption circulation pump with adjustable speed control and a built-in air vent
• Anti-blocking function for the pump and three-way valve, activated every 24 hours
• Heating circuit safety valve, 3 bar

Heat control

• Two heating water temperature control ranges: 30/85°C, 30/45°C
• Built-in weather compensation control (after connecting an outdoor sensor, available as an accessory on request)
• Option to connect a continuous weather-compensated room control

Control and safety features

• Safety thermostat against overheating of the primary heat exchanger
• Hydraulic pressure switch that shuts off the gas supply if there is not enough water
• Safety pressure switch to check correct flue gas discharge (Fi models)
• Safety thermostat to check correct flue gas discharge (i models)
• „Chimney sweep“ function
• Temperature monitoring via NTC sensors
• Anti-freeze function
• Electronic thermometer
• Heating circuit pressure gauge

 General parameters:

		Heating only		Heating + DHW
		turbo	flue (chimney)	turbo		flue (chimney)
Name		LUNA3 BLUE 1.240 Fi	LUNA3 BLUE 1.180 i	Luna3 Blue 240 Fi	LUNA3 BLUE 280 Fi	LUNA3 BLUE 180 i	LUNA3 BLUE 240 i
Suitable for a set
Rated heat output	(kW)	24	17,5	24	28	17,5	17,5
Reduced heat output	(kW)	10,7	9,3	10,7	10,7	9,3	10,4
Consumption at rated output	(kWh)	26,3	19,4	30,1	30,1	19,4	26,3
Consumption at reduced output	(kWh)	11,9	10,6	11,9	11,9	10,6	11,9
Heating water temperature control range	(°C)	30 - 85	30 - 85	30 - 85	30 - 85	30 - 85	30 - 85
DHW temperature control range	(°C)	-	-	35 - 60	35 - 60	35 - 60	35 - 60
Minimum DHW flow rate	(l/min)	-	-	2	2	2	2
DHW output at a 25°C rise	(l/min)	-	-	13,7	16	10	13,7
DHW output at a 35°C rise	(l/min)	-	-	9,8	11,4	7,1	9,8
Specific DHW flow rate	(l/min)	-	-	10,5	12,5	8	10,5
Coaxial flue diameter	(mm)	100/60	-	100/60	100/60	-	-
Split flue diameter	(mm)	80/80	-	80/80	80/80	-	-
Flue diameter (chimney)	(mm)	-	110	-	-	110	130
Electric three-way valve		Yes	Yes	No	Yes	No	No
Electrical voltage / frequency	(V/Hz)	230/50	230/50	230/50	230/50	230/50	230/50
Rated electrical input	(W)	160	110	160	170	110	110
Weight	(kg)	39,5	29	41,5	42	31	33
Dimensions
Height	(mm)	763	763	763	763	763	763
Width	(mm)	450	450	450	450	450	450
Depth	(mm)	345	345	345	345	345	345