Dark mode
USA
Catalog   /   Climate, Heating, Water Heating   /   Heating & Boilers   /   Boilers   /   BAXI

BAXI LUNA-3 Comfort 1.240 Fi 25 kW

Photos - Boiler BAXI LUNA-3 Comfort 1.240 Fi 25 kW
Outdated Product
$828.24 up to $851.76
Powerful single-circuit gas boiler with a closed combustion chamber for wall mounting. It features relatively compact dimensions, a microprocessor control unit in the form of a removable digital panel, a low noise level and good energy efficiency with an efficiency of 92.9%. Designed for installation in separate boiler rooms, in which a free supply of fresh air must be organized. It is important to fulfill a number of mandatory requirements for the geometry of the chimney system, which provides a stable natural draft that completely removes combustion products. The useful thermal power of the BAXI LUNA-3 Comfort 1.240 Fi boiler reaches 25 kW, which is quite enough for heating a separate house / cottage, commercial or utility room (up to 188 m2). The design of the device uses a brass hydrau...lic group with a three-way valve, an electromagnetic servo drive and an energy-efficient circulation pump with a built-in automatic air vent and post-circulation. The digital control system with a large informative LCD display is simple and intuitive. It can operate in two ranges of coolant temperatures, i.e. completely ready for operation in the "warm floor" mode. The boiler is equipped with a full range of security systems and is adapted for east european gas networks. It can be used to prepare hot water in an external indirect heating boiler.
add to listmy lists
BAXI LUNA-3 Comfort 1.240 Fi 25 kW
25 kW
31 kW
Energy source:gas
Mount:wall, single-circuit
Boiler power:25 kW, area ~ 188 m²
Combustion chamber:closed, flue 60/100 mm

Powerful single-circuit gas boiler with a closed combustion chamber for wall mounting. It features relatively compact dimensions, a microprocessor control unit in the form of a removable digital panel, a low noise level and good energy efficiency with an efficiency of 92.9%. Designed for installation in separate boiler rooms, in which a free supply of fresh air must be organized.

It is important to fulfill a number of mandatory requirements for the geometry of the chimney system, which provides a stable natural draft that completely removes combustion products. The useful thermal power of the BAXI LUNA-3 Comfort 1.240 Fi boiler reaches 25 kW, which is quite enough for heating a separate house / cottage, commercial or utility room (up to 188 m2). The design of the device uses a brass hydraulic group with a three-way valve, an electromagnetic servo drive and an energy-efficient circulation pump with a built-in automatic air vent and post-circulation.

The digital control system with a large informative LCD display is simple and intuitive. It can operate in two ranges of coolant temperatures, i.e. completely ready for operation in the "warm floor" mode. The boiler is equipped with a full range of security systems and is adapted for east european gas networks. It can be used to prepare hot water in an external indirect heating boiler.

All specifications
Specifications LUNA-3 Comfort 1.240 Fi
Main
Energy sourcegas
Installationwall
Typesingle-circuit (heating only)
Heating area188 m²
Technical specs
Heat output25 kW
Min. heat output10.6 kW
Power supply230 V
Power consumption110 W
Coolant min. T30 °С
Coolant max. T85 °С
Consumer specs
"Summer" mode
Heated floor mode
Circulation pump
Control busOpenTherm
Programmable thermostat
Boiler specs
Efficiency92.9 %
Combustion chamberclosed (turbocharged)
Flue diameter60/100 mm / 80/80 for split flue /
Inlet gas pressure20 mbar
Max. gas consumption2.78 m³/h
Expansion vessel capacity8 L
Expansion vessel pressure0.5 bar
Heat exchangercopper
Connections
Gas supply3/4"
Central heating flow3/4"
Central heating return3/4"
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
power outage
frost protection
More specs
Dimensions (HxWxD)760x450x345 mm
Weight36 kg
Added to E-Catalogaugust 2010
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog BAXI 2024 - new products, best sales and most actual models BAXI.
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Filters
Models
Brands
(energy source) 
gas 
BAXI LUNA-3 Comfort 1.240 Fi often compared
BAXI Eco Four 1.24 F