ACQVARIA
6Pages

Cassette units ACQVARIA Cassette fan coils with BLDC motor Available from June 2020 Comfort, low noise, and efficiency in perfect harmony! Supervision GARDA The new series of hydronic cassette units ACQVARIA, with inverter-controlled permanent magnet BLDC motor, consists of six models (10-20-30-40-50-60) for 2-pipe systems and four models (10-30-40-60) for 4-pipe systems. The engineering of the unit makes it possible to develop up to 5 kW in the cooling mode in a standard 600x600 mm modular suspended ceiling and over 10 kW in the 860x860 mm modularity, with exceptionally low noise levels in the phases for maintaining interior comfort. The well-known advantages of BLDC motors are combined with GreenTech technology (in models 10, 20, and 30), which integrates the inverter directly into the fan drive assembly. ACQVARIA leverages the entire Galletti, MYCOMFORT, EVO , and TED10 microprocessor controller platform that incorporate sophisticated adjustment logics based on air temperature, air humidity, and water temperature. These benefits translate into greater accuracy in achieving and maintaining the desired comfort conditions through appropriate modulation of the fan speed as well as the reduction of noise emissions, which adapt to the actual thermal load. Lastly, electricity consumption is reduced by up to 75% in comparison to conventional fixed-speed AC motors. The suspended ceiling unit houses all the components, heat exchange coil, fan drive assembly, and condensate collection and drainage system. Its structure is designed for introducing fresh air into the space, mixing it with recovered air, and distributing the treated air from the cassette unit to adjacent rooms. The design and colour, RAL9003 or RAL9010, of the air intake and diffusion louvre guarantee optimal integration into the suspended ceiling panels. Easy access to the air filter for cleaning operations. The unit can be supplied complete with valves, including pressure-independent balancing and control valves, the use of which significantly reduces commissioning time. Touch screen device Recess ceiling-mount PLUS » GreenTech Technology » Permanent magnet BLDC motor insures a precise, continuous control of operation » Low energy consumption » Fresh air with direct or mixed introduction » Condensate drainage pump for height di erences of up to 0.9 m » Reduced installation and commissioning time AVAILABLE VERSIONS AQB0 AQBB Unit with one coil for 2-pipe systems Unit with one coil for 4-pipe systems www.gallett

MAIN COMPONENTS Structure Heat exchanger Copper pipe and high e ciency aluminium ns secured to the pipe by mechanical expansion. With at least two rows in the models for 2-pipe systems, it is available in the 2+1 con guration in the models for 4-pipe systems. The coil comes complete with manual air vent valves. On request, valves can be connected to the coil to regulate and balance the operation of the unit. Condensate collection and drainage system Located under the heat exchanger, the main drip tray is made of polystyrene and is inserted inside the pro les optimised for the distribution...

Cassette units ACQVARIA RATED TECHNICAL DATA 2 PIPES ACQVARIA Speed Control voltage Total cooling capacity Sensible cooling capacity FCEER class Water ow Water pressure drop Heating capacity FCCOP class Water ow Water pressure drop Rated air ow Power input Total sound power level ACQVARIA Speed Control voltage Total cooling capacity Sensible cooling capacity FCEER class Water ow Water pressure drop Heating capacity FCCOP class Water ow Water pressure drop Rated air ow Power input Total sound power level (1) Water temperature 7°C / 12°C, air temperature dry bulb 27°C, wet bulb 19°C (47%...

RATED TECHNICAL DATA 4 PIPES (1) Water temperature 7°C / 12°C, air temperature dry bulb 27°C, wet bulb 19°C (47% relative humidity) according to EN1397:2015 (2) Water temperature 65°C / 55°C, air temperature 20°C (3) Sound power measured according to standards ISO 3741 and ISO 3742 Power supply 230-1-50 (V-ph-Hz) Cassette units - ACQVARIA ACQVARIA Speed Control voltage Total cooling capacity Sensible cooling capacity FCEER class DF Water ow Water pressure drop Heating capacity FCCOP class Water ow Water pressure drop Rated air ow Power input Total sound power level

Cassette units ACQVARIA DIMENSIONAL DRAWINGS ACQVARIA 10, 20, 30 (Size 20 not available for dual coil version) LEGEND Electrical cable passage Water outlet ø 1/2" female gas Water inlet ø 1/2" female gas Water outlet ø 1/2" DF female gas Water inlet ø 1/2" DF female gas

DIMENSIONAL DRAWINGS ACQVARIA 40, 50, 60 (Size 50 not available for dual coil version) Cassette units - ACQVARIA 860 LEGEND Electrical cable passage Water outlet ø 3/4" female gas Water inlet ø 3/4" female gas Water outlet ø 3/4" DF female gas Water inlet ø 3/4" DF female gas