Products - Wall-hung Boilers
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Product picture wall-hung low temperature gas boiler ZENA Plus MSL 24 MI / MSL 24,28,31 MI FF / MSL 24 FF / MSL 31 FF

Wall hung low temperature gas boiler from 24 kW to 31 kW

Zena Plus boilers are intended for heating and/or domestic hot water production.

A high-efficiency boiler at an affordable price

The compact dimensions and the pure, stylish lines of Zena Plus boilers make every installation option possible for you:
• Attractive price
• Boiler delivered fully assembled and easy to install.
• Compact boiler, dimensions: H 78 cm x W 45 cm x D 35 cm for all models.
• A broad range of outputs from 24 to 31 kW in heating only versions or in heating + instantaneous domestic hot water production versions.

High domestic hot water performance

• Thanks to a flow rate of up to 14 litres per minute and a preheating function on the instantaneous mixed versions, Zena Plus guarantees your comfort when it comes to domestic hot water.
• The largely sized plate exchanger guarantees an ultra-fast response in hot water.
• For even greater comfort, you can combine the heating only versions with an 80 or 130 litre tank to provide of flow rate of up to 30 litres per minute.

Efficient and very simple: choose the level of comfort you wish for at the temperature you require

• Non-programmable thermostat used to adjust the set point temperature directly in the room of your choice.
• Weekly programmed thermostat allowing you to define the set point temperatures for various time slots in advance.
• Programmable thermostat with outside temperature sensor enabling you to make additional energy savings.

  • Broad range of heating outputs
  • Incredibly easy to use
  • 3-star heating efficiency for the FF versions
  • Attractive price

>> Discover the products of the range Easylife


Characteristics of the range

Models ZENA PLUS 24-31 ZENA PLUS 24-28-31 MI ZENA PLUS 24-31 BS 80 - 130
Energy natural gas/propane*
Output (in kW) 24-31 24-28-31 24-31
Heating only    
Heating + micro-storage domestic hot water    
Heating + ext. 130-L DHW storage tank 80 L    
Heating + ext. 130-L DHW storage tank 130 L    
Chimney   • **  
Forced flue
Control system
Electronic panel with direct circuit and DHW circuit control
Optional control by room temperature thermostat
Optional control with outside sensor
* Order a propane conversion kit (optional)
** Only in 24kW versions

Details of the models

Click on the model to get more details :

ZENA Plus MSL 24 FF / MSL 31 FF
ZENA Plus MSL 24 MI - MSL 24,28,31 MI FF
ZENA Plus MSL 24 and 31 FF + BMR80 / SR130