Baxi Luna3 Comfort 1.240 i +100l

Product detailed description

Output: 9,3 – 24 kW, heating only + option to connect an external cylinder, flue gas discharge into the chimney - Baxi Luna3 Comfort 1.240 i + 100l cylinder

Set Luna3 Comfort 1.240 i  includes:

1 pc boiler Luna3 Comfort 1.240 i
1 pc cylinder with the corresponding volume
1 pc 3-way valve actuator (KHG714106610)
1 pc NTC sensor (KHG714061911
 

The boiler includes a Baxi panel for controlling and programming the heating and DHW modes, with a weekly cycle. This panel can be removed from the boiler and mounted on the wall as a room controller. Once an outdoor temperature sensor is connected, it acts as the programmer for the built-in weather compensation control. The listed prices include the Baxi control panel. Other important features of the boiler: smooth output modulation, self-diagnostics, an Alfa-Laval secondary heat exchanger for DHW heating (depending on the boiler's specification), IP X5D electrical protection rating, and the patented AFR flue gas control system for optimising combustion efficiency.
 

• Removable control panel with LCD display and built-in weather-compensated room control
• Larger heat exchanger
• DHW circuit pre-heating function
• Energy efficiency and savings
• Option to connect to a BAXI solar system

Hydraulic system

•    Electric three-way valve (1)
• Steel burner
• 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)
• Automatic by-pass
• Low-consumption circulation pump with 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)
• Room thermostat and programmable timer for 2 heating levels, built into the control panel
• DHW programmable timer (with an external cylinder connected)

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)
• Heating circuit pressure gauge
• Anti-freeze function
• Electronic thermometer
• Patented AFR air control system for optimising
• efficiency (Fi models with split flue ducting

General parameters:

		Heating only			Heating + DHW
		turbo		flue (chimney)	turbo		flue (chimney)
Name		LUNA 3 COMFORT 1.240 Fi	LUNA 3 COMFORT 1.310 Fi	LUNA 3 COMFORT 1.240 i	LUNA 3 COMFORT 240 Fi	LUNA 3 COMFORT 310 Fi	LUNA 3 COMFORT 240 i
Suitable for a set
Rated heat output	(kW)	26,3	31	24	24	31	24
Reduced heat output	(kW)	9,3	10,4	9,3	9,3	10,4	9,3
Consumption at rated output	(kWh)	26,3	34,3	26,3	26,3	34,3	26,3
Consumption at reduced output	(kWh)	10,6	11,9	10,6	10,6	11,9	10,6
Heating water temperature control range	(°C)	30-85 or 30-48	30-85 or 30-48	30-85 or 30-48	30-85 or 30-48	30-85 or 30-48	30-85 or 30-48
DHW temperature control range	(°C)	-	-	-	35/60	35-60	36/60
Minimum DHW flow rate	(l/min)	-	-	-	2,5	2,5	2,5
DHW output at a 25°C rise	(l/min)	-	-	-	13,7	17,8	13,7
DHW output at a 35°C rise	(l/min)	-	-	-	9,8	12,7	9,8
Specific DHW flow rate	(l/min)	-	-	-	10,5	13,7	10,5
Coaxial flue diameter	(mm)	100/60	100/60	-	100/60	100/60	-
Split flue diameter	(mm)	80/80	80/80	-	80/80	80/80	-
Flue diameter (chimney)	(mm)	-	-	120	-	-	120
Electric three-way valve		Yes	Yes	Yes	No	No	No
Electrical voltage / frequency	(V/Hz)	230/50	230/50	230/50	230/50	230/50	230/50
Rated electrical input	(W)	170	190	110	170	190	110
Weight	(kg)	37	39	32,5	39	41	34,5
Dimensions
Height	(mm)	763	763	803	763	763	803
Width	(mm)	450	450	450	450	450	450
Depth	(mm)	345	345	345	345	345	345