Maxivent reversible DX coil 6.63 kW heating, 6.92 kW cooling - H CCDX1L

Maxivent Reversible DX Coil 6.63 kW Heating, 6.92 kW Cooling - H CCDX1L

The Maxivent by Econox reversible DX coil is an optional accessory designed to expand the M4012 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 6.63 kW for heating and 6.92 kW for cooling, ensures excellent thermal conductivity and a corrosion-resistant casing.

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

The reversible DX coil module is mounted on the side of the M4012 air handling unit.