ZEFIRO DUAL DISCHARGE AIR COOLER
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ZEFIRO DUAL DISCHARGE AIR COOLER

ZEFIRO DUAL DISCHARGE AIR COOLER ZEFIRO is the dual discharge air cooler for refrigeration applications, especially for processing rooms or environments that require a double flow of air.

DUAL DISCHARGE AIR COOLER FLUIDS AVAILABLE SYNTHETIC REFRIGERANTS BRINE CO2 REFRIGERANT CHARGE COMPARED TO MARKET REFERENCE increased thickness high-efficiency rippled tube increased thickness high-efficiency louvered fins

kW/lt and kW/W performance at the top of the market. Increased thicknesses in the coil without compromising on material quality. Optimized plenum to optimize the air fluid dynamic efficiency. Pre-painted aluminium 15/10 metal casing for excellent solidity. Comfortable working conditions thanks to low speed fans. Great accessibility with internal inner drain tray sized for efficient drainag. © 2016 Stefani Spa. Data and images are indicative and may be changed in any time without notice.

DUAL DISCHARGE AIR COOLER Reliability With increased thicknesses and aluminum endplates. Cooler for processing room Aluminum casing and drain connections Fitted to the ceiling design. Machine easy to sanitise Thanks to hinged casing. EC fan motors AISI 304 casing Insulated double dip tray Cataphoresis coil treatment EC fan technolgy to increase significantly energy saving © 2016 Stefani Spa. Data and images are indicative and may be changed in any time without notice. Maximum corrosion resistance with cataph

SELECTION CODE Machine height (slim) 3 fin spacing dual discharge air cooler H = direct expansion | C = CO2 dx | W = brine A = air defrost | E = electric defrost W = water defrost AC = AC motor | EC = electronic motor electric motor poles S = single phase | D = three phase high speed Y = three phase slow speed CONFIGURATIONS RANGE STANDARD ELECTRIC ACCESSORIES AFTER HEATING COIL CATHODE TREATMENT INSULATED DOUBLE DIP TRAY EASY ACCESS ELECTRIC WIRING ZEFIRO 31 ZEFIRO 35 ZEFIRO 45 © 2016 Stefani Spa. Data and images are indicative and may be changed in any time without no

ZEFIRO H 25 Dual discharge air cooler FANS SIZE © 2016 Stefani Spa. Data and images are indicative and may be changed in any time without notice.

ZEFIRO H 25 Dual discharge air cooler SOUND PRESSURE N° FANS FAN SPEED x DIAMETER DEFROSTING POWER SOUND PRESSURE DEFROSTING POWER N° FANS FAN SPEED x DIAMETER Nr. x Ø mm SOUND PRESSURE DEFROSTING POWER N° FANS FAN SPEED x DIAMETER Nr. x Ø mm SC2: Tc=0°C, UR 85%, Tev=-8°C, R404A SC3: Tc=-18°C, UR 95%, Tev=-25°C, R404A © 2016 Stefani Spa. Data and images are indicative and may be changed in any tim

ZEFIRO H 31 Dual discharge air cooler FANS SIZE © 2016 Stefani Spa. Data and images are indicative and may be changed in any time without notice.

ZEFIRO H 31 Dual discharge air cooler SOUND PRESSURE N° FANS FAN SPEED x DIAMETER DEFROSTING POWER SOUND PRESSURE DEFROSTING POWER N° FANS FAN SPEED x DIAMETER SOUND PRESSURE DEFROSTING POWER N° FANS FAN SPEED x DIAMETER SC2: Tc=0°C, UR 85%, Tev=-8°C, R404A SC3: Tc=-18°C, UR 95%, Tev=-25°C, R404A © 2016 Stefani Spa. Data and images are indicative and may be changed in any time

ZEFIRO H 35 Dual discharge air cooler FANS SIZE © 2016 Stefani Spa. Data and images are indicative and may be changed in any time without notice.

ZEFIRO H 35 Dual discharge air cooler SOUND PRESSURE N° FANS FAN SPEED x DIAMETER DEFROSTING POWER SOUND PRESSURE DEFROSTING POWER N° FANS FAN SPEED x DIAMETER SOUND PRESSURE DEFROSTING POWER N° FANS FAN SPEED x DIAMETER SC2: Tc=0°C, UR 85%, Tev=-8°C, R404A SC3: Tc=-18°C, UR 95%, Tev=-25°C, R404A © 2016 Stefani Spa. Data and images are indicative and may be changed in any time

ZEFIRO H 35 Dual discharge air cooler SOUND PRESSURE N° FANS FAN SPEED x DIAMETER DEFROSTING POWER SOUND PRESSURE DEFROSTING POWER N° FANS FAN SPEED x DIAMETER SOUND PRESSURE DEFROSTING POWER N° FANS FAN SPEED x DIAMETER SC2: Tc=0°C, UR 85%, Tev=-8°C, R404A SC3: Tc=-18°C, UR 95%, Tev=-25°C, R404A © 2016 Stefani Spa. Data and images are indicative and may be changed in any time

ZEFIRO H 45 Dual discharge air cooler FANS SIZE © 2016 Stefani Spa. Data and images are indicative and may be changed in any time without notice.

ZEFIRO H 45 Dual discharge air cooler SOUND PRESSURE N° FANS FAN SPEED x DIAMETER DEFROSTING POWER SOUND PRESSURE DEFROSTING POWER N° FANS FAN SPEED x DIAMETER SOUND PRESSURE DEFROSTING POWER N° FANS FAN SPEED x DIAMETER Nr. x Ø mm SC2: Tc=0°C, UR 85%, Tev=-8°C, R404A SC3: Tc=-18°C, UR 95%, Tev=-25°C, R404A © 2016 Stefani Spa. Data and images are indicative and may be changed in any time

ZEFIRO H 45 Dual discharge air cooler SOUND PRESSURE N° FANS FAN SPEED x DIAMETER DEFROSTING POWER SOUND PRESSURE DEFROSTING POWER N° FANS FAN SPEED x DIAMETER SOUND PRESSURE DEFROSTING POWER N° FANS FAN SPEED x DIAMETER No. x Ø mm SC2: Tc=0°C, UR 85%, Tev=-8°C, R404A SC3: Tc=-18°C, UR 95%, Tev=-25°C, R404A © 2016 Stefani Spa. Data and images are indicative and may be changed in any time

Stefani Spa | Castegnero (VI) Italy | T. +39 0444 639999 info@stefani-online.it | stefaniexchangers.com © 2016 Stefani Spa. 06/2022. Printed in Italy. ZEFIRO H 25 ZEFIRO H 31 ZEFIRO H 35 ZEFIRO H 45