EDA.F... – EDW.F…  Series
Two refrigerant circuits  - Cooling capacities from 22 to 84 kW

PRECISION AIR CONDITIONING UNITS
PRECISION AIR CONDITIONING UNITS
DIRECT EXPANSION, AIR OR WATER CONDENSATION
WITH FREE-COILING COIL

• The precision air conditioning units series ED with direct water or air expansion coil have been designed for being used in technology centres, computer processing centres, telecom applications and where special thermo-hygrometric conditions are required
• The units have been specially designed to use both R22 refrigerant and the ecological gas R407C (K version)
• The units are equipped with an additional coil, which, thanks to the coupling with dry cooler or remote condenser, allows the power saving production of cold water using the external temperature
• The units are supplied with nitrogen charge.
• Operating conditions from +20 °C to +37 °C of room air temperature for standard models

Available versions:

• EDA.F... indoor unit with free-cooling coil and remote condenser
• EDA.F…K with ecological gas R407C charge
• EDW.F... indoor unit with free-cooling coil and water cooled condenser installed on board, in series to the water coil (for 2-pipe installation). The pressostatic valve (option VP) is strongly recommended.
• EDW.F…K with ecological gas R407C charge

The units are available in different versions in relation to the air intake and discharge:

• U frontal air intake, upwards air discharge
• D up air intake, downwards air discharge