The 42EM unit is a compact ducted unit designed for installation in plant rooms. It is available in eight sizes with two-pipe, two-pipe plus electric heater or four-pipe coils. The Atmosphera offers air flow ranges from 66 to 259 l/s, cooling capacities from 0.7 to 6.8 kW and heating capacities from 1.1 to 7.8 kW. The 42EM range is supplied either with AC or EC motor.
Different sizes with two-pipe, two-pipe plus electric heater or four-pipe coils, with an air flow range from 66 to 237l/s, a cooling capacity range from 0.7 to 6.8kW and a heating capacity range from of 1.1 to 7.8kW.
Decentralised compact ducted chilled-water fan coil system, designed for installation in plant rooms. This allows centralised service and maintenance.
Reliable and economical cooling and heating for light commercial and office
Low height of 250 mm.
Installation flexibility with two versions: modular or compact.
Compatible with the 35BD air diffuser range.
Air outlet modularity with different spigots.
Extremely low sound level in the ducting of the air distribution system.
Six-speed fan motor, offering a choice of several medium comfort speeds.
Available with low-consumption variable-speed EC motor (LEC).
High-pressure centrifugal fans, compatible with all main air distribution systems.
High-efficiency EU3 filter as standard.
Safe factory-installed electric heater for single or two-stage hot water heating.
Low water pressure drop with a valve mounted, compatible with all chiller pump kits.
Quick installation with factory-installed options (controls, valves).
Atmosphera size 09, 19, 29 and 39 is equipped with the variable-speed low-consumption LEC fan motor assembly, that is controlled by a 0 to 10 V signal, available with the Carrier NTC type electronic control.