Air handling unit
Double-skin panels made from sheet steel, galvanised on both sides, thickness 8/10 mm. Precoated external panels in RAL 7035 and 7024 grey. Class M0/A1. Mineral wool, thickness 50 mm. M5, F7 HEE, F9 HEE filters. Filter cells kept compressed by a special system to ensure a leaktight seal. Classic, Vertical, Ceiling-mounted models: fouling value monitored by analogue sensor and displayed by controller. Access model: pressure switch control on each air flow. Pressure switch status displayed by controller. "Plug Fan" type direct drive FMA. Plug fan driven by an electronically commutated motor (EC motor, built-in variable speed control). Electrics box for power, control and internal regulation of the unit, comprising as standard: - Power supply (3-Ph/400 V/Earth or 1-Ph/230 V/Earth). - Main disconnect switch. - Protected transformer. - Protection and control of all electrical components by a circuit breaker and contact switch. - Peripheral options and power terminal block. - Factory-programmed PLC control. - Hand-held cabled micro-terminal. - Fault summary contact. - 3 temperature sensors. - 4 pressure sensors (2 pressure sensors and 2 pressure switches on the Access model).
Damper formed of airfoil blades, powered by a servomotor On/off with return spring. Flexible sleeve. Adjustable feet. CO2 air quality sensor. Roof. Canopy. Mixing section. Indoor environment switch. ModBus RTU, LON, KNX, ModBus communication TCP, Bacnet IP, web interface.
Heat recovery units
"Contra Flow" plate heat exchanger equipped with a motorised bypass (Ceiling-mounted, Vertical and Classic Efficiency greater than 80% across the range of models). air flows. Rotary heat exchanger equipped with rotation speed control (Classic RHE model). Efficiency greater than 80% at nominal flow rate. Constant speed rotary heat exchanger (Access RHE model). 80% efficiency at nominal flow rate. Copper pipes, aluminium fins. Coil can be integrated or additional (cased). With the accessory fitted, 2- or 3-way control valve and 0-10 V actuator controlled by FLOWAY Control for setpoint accuracy. Stainless steel condensate drain pan (cooling coil or mixed coil only).
Electrics box Electric heaters
High-limit safety thermostat with automatic and manual reset. Control by 2-stage on/off operation fully controlled by FLOWAY Control.
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A