Hospital Units - H Series
Chilled Water
Cooling capacity: 32,3 to 141,0kW.
Air flow: from 2.500 to 11.200m3/h.
Hospital units - OHU
· Water heating coil with two or three-way modulating adjustment valve
· Modulating electric heating coil (accessory)
· Post-heating water coil with two or three-way modulating valve
· Modulating electric post-heating coil (accessory)
· Autonomous modulating humidifier with immersed electrodes
· Modulating steam distributor deriving from the network (accessory)
· Heat recovery system
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2. UNITS WITHOUT HEAT RECOVERY*
* Only for extra European markets/not compatible with ERP2018
Unidirectional air filtering ceiling
Complete electrical board
The electrical board is equipped with a door-locking main switch and necessary components for protection and normal operation of the unit.
Terminals are provided for remote connection of a cumulative alarm signal and remote control of start/stop functions.
Night stand-by
When the room in not in use the flow of fresh air can be reduced to predefined set limits, maintaining the area in overpressure, and increasing the interval for the control of temperature and humidity. The room is thus kept sterile without wasting energy.
Antifreeze system
This system guarantees active protection from the risk of freezing thanks to the presence of a relative temperature sensor, installed downstream of the pre-heating coil and upstream of the cooling coil.
If the antifreeze sensor detects a temperature below that of a pre-set value, it activates emergency intervention by operating the heating at 100%.
If after a set amount of time the temperature is still under the pre-set value, the fresh air damper is closed, and fans are switched off. The anomaly is displayed on the main mask of the microprocessor as an alarm state.
Double fan
The machine can be fitted with double fan for supply, suction, and exhaust (accessory).
This ensures the machine can continue to run in complete safety, even in the event of a fan failure.
The EC FAN fans are controlled directly by the microprocessor, based on internal measurement of airflow within the unit.
Technical equipment
Advanced Modbus control. Innovative electronic control system
Advanced electronic control system conceived and designed to deliver optimum performance and easier access to information. Thanks to the control via Modbus Master protocol, all key components of the unit are continuously supervised, with over 50 different variables ensuring the real-time monitoring of all operating cycles.
Thanks to the wide full graphic LCD color display, access to all operating parameters is guaranteed in a simple and intuitive way, in addition to icons, progress bars, as well as daily and weekly temperature and humidity charts with specific features dedicated to energy savings and the optimised management of all the unit. Advanced system for recording alarms and hours of operation and predictive safety systems designed to prevent unwanted shut-down failures make the advance Modbus control a reliable tool.
Thanks to the integrated RS485 and RJ45 Modbus or BACnet card, and to the LonWorks and SNMP interface gateway, it is possible to interface quickly and easily to supervision systems and Building Management Systems (BMS).
Hospital Units - H Series
The new generation of H Series air conditioners is optimised for operating theatres and hospitals, where the primary objective is high air quality. The H Series units, in their standard configuration, are complete with all key components (heat recovery system, cooling, pre- and
post-heating, humidification and dehumidification), sized for the treatment of full fresh air or with partial recirculation.
A flexible configuration and a high number of accessories assure the use of H Series units in applications such as: operating theatres, laboratories, clean rooms, image diagnosis rooms, wards, and intensive care units.
The primary objective is high air quality