Galletti BCX: the new series of air-cooled heat pumps and chillers

Multiscroll water chillers and heat pumps, package type, air condensation; outdoor installation


BCX is the new series of air-cooled heat pumps and chillers designed to meet the requirements of efficiency, configurability, reliability, and ease of maintenance. The series consists of 6 models with cooling capacities from 360 to 600 kW, in cooling only version or reversible heat pump. In order to increase the efficiency at partial loads, trio solution (3 compressors on a circuit) were preferred and employed components and adjustment logic that make it possible to manage the water-side flow rate modulation.

High values of SEER and SCOP make the BCX series fully compliant with the provisions of the ErP Directives that regulate the requirements of eco-design.

The generously-sized finned pack heat exchanger is designed to optimize both the operation as an evaporator and as a condenser (also in terms of fin type and circuitry).

The fan sections, with their exclusive airfoil blades (Hy-Blade®) are characterized by extraordinary air performance and acoustics and represent the state of the art of the axial fan. The air diffuser AxiTop® allows to raise the efficiency of the fan with benefits in terms of noise (in combination with the condensation control) and overall efficiency of the unit.

The BCX range adopts innovative solutions in the functioning and layout of the internal components of the hydraulic kit, that is now simplified to reduce connections and minimize the pressure drop on the water side inside the machine.

Each model is fully configurable with the choice of control options, hydraulic, acoustic, heat recovery without involving changes to the overall dimensions.

Technical features

  • High efficiency under part load conditions thanks to trio configurations
  • Intelligent modulation of the water flow rate
  • Possibility to configure low-noise versions
  • Incorporable hydraulic kit
  • HyBlade® fans
  • Remote connectivity with the most common protocols
  • Electronically controlled electronic expansion valve

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Galletti BCX: the new series of air-cooled heat pumps and chillers
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