Maxivent reversible DX coil 15.72 kW heating, 15.74 kW cooling - H CCDX1L

Maxivent Reversible DX Coil 15.72 kW Heating, 15.74 kW Cooling - H CCDX1L

The Maxivent by Econox reversible DX coil is an optional accessory designed to extend the M4027 air handling unit, left-hand version. Constructed from a galvanised steel frame, aluminium fins, copper tubes, and headers, the DX coil, with a capacity of 15.72 kW for heating and 15.74 kW for cooling, ensures excellent thermal conductivity and a corrosion-resistant casing.

A refrigerant (e.g. R410A or R32) circulates through the copper tubes of the heat exchanger, exchanging heat with the airflow inside the air handling unit via evaporation or condensation. The key difference and advantage compared to a hot or chilled water coil is that the reversible DX coil can both cool and heat, operating directly with the refrigerant. No intermediate fluid (such as water or glycol) is needed for heat transfer, which keeps the installation compact and minimises heat loss.

The reversible DX coil module is mounted on the side of the M4027 air handling unit.