LIRA air-to-air heat pumps deliver gas-free heating and cooling for warehouses and industrial buildings, with capacities up to 50kW for heating and 42kW for cooling. Designed for European climates, units operate quietly and efficiently down to -20°C, using R32 refrigerant and advanced energy-saving technologies.

  • Air-to-air heat pump system for industrial and warehouse climate control
  • Heating and cooling in one unit, with up to 50kW heating and 42kW cooling output
  • Operates at low noise levels: 38 dB(A) outdoor, 30 dB(A) indoor
  • Energy rating A+++, COP 4.38, EER 4.00
  • Enhanced Vapour Injection (EVI) for improved cold-weather performance and compressor lifespan
  • Flexible installation with up to 30m separation between indoor and outdoor units
  • Smart control for up to 15 units from a single touchscreen panel
  • Ready for integration with smart grids and solar energy

Applications

  • Warehouses
  • Industrial buildings
  • Distribution centres
  • Manufacturing facilities
  • Large commercial spaces

Performance

Heating capacity up to 50kW

Cooling capacity up to 42kW

Operates efficiently down to -20°C

COP 4.38, EER 4.00

Noise level: 38 dB(A) outdoor, 30 dB(A) indoor

Installation

Indoor and outdoor units can be positioned up to 30 metres apart

Choice of free-blowing or ducted indoor modules

EC-controlled fans for low noise

Sustainability

Uses R32 refrigerant with zero ozone depletion potential

Gas-free operation

Ready for smart grid and solar integration