AER SLIM EVO

The compact terminal for year-round comfort

AERLINK

Centralised management for up to 32 units.

 

BIOXAIR

Reduces microbial load and odours inside ductwork without filters or additives.

 

BREZZA

Perfect integration into modular false ceilings.

 

BREZZA BIG

Ideal for large spaces and executive environments.

 

BREZZA VDI

The ideal solution for healthcare facilities and high-hygiene environments.

 

C1

Cooling with Δt 8 °C (water 10/18 °C)

 

CSN BI

Speed selector

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• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

Download the full brochure

• Complete electrical and hydraulic diagrams • Dimensions and weights of all models • Available accessories and compatibility • Detailed performance curves

DSW

La linea DSW rappresenta una gamma studiata appositamente per il benessere termo-igrometrico di nuotatori, addetti e spettatori e tutti gli utilizzatori presenti nelle piscine coperte.

EOS B

Ventilation, air conditioning and dehumidification in a single system.

 

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FCB

Uniform air diffusion over large surfaces.

 

FILTRASAN

Reduces particles and microbial load without releasing harmful substances.

 

H1

Cooling with Δt 8 °C (water 10/18 °C)

 

 

HRH AER

Controlled air renewal, automatic bypass and high airflow rates up to 4500 m³/h.

 

HTC-004

Accurate regulation with external air sensor.

 

HWN WALL EC

Let yourself be conditioned by the comfortable wall!

Is it compatible with all Aertesi units?

Sono disponibili versioni specifiche per i principali modelli: Zefiro, LNH, SHS, Brezza, Flat, Soffio, Soffio HP, RAD, EOS.

 

LNH

Quiet and integrated comfort for hotels, hospitals and residential spaces.

 

LNH-A

Quiet and integrated comfort for hotels, hospitals and residential spaces.

 

RAD

Air renewal, heat recovery and isothermal dehumidification in a single unit.

 

RAD A

Renews, cools and dehumidifies using outdoor air only.

 

SANIFAN

Neutralises bacteria, mould and viruses without chemical agents.

 

SATH 3 E 4

Electronic thermostat

SHS-B EVO

Fully concealed ceiling installation for discreet comfort.

 

 

SOFFIO

Stable climate control even with complex duct systems.

 

SOFFIO HP

Designed for large environments with complex air distribution.

 

ST

Cooling with Δt 5 °C (water 7/12 °C)

 

Technical performance
Air flow rate
m³/h From 60 to 600 m³/h depending on size

-

Cooling kW Total capacity: 0.37–3.28 kW Sensible capacity: 0.28–2.53 kW
Heating kW Heating capacity: 0.40–3.51 kW
 
Electrical input
  Minimum power: 5–24 W Maximum current: 0.2 A
Sound data

dB(A)

Sound power: 37–54 Sound pressure: 28–45
Technical performance
Cooling capacity
kW 0.6–10.7
Heating capacity
kW 0.6–11.7
Air flow rate
 m³/h 81–2211
Available motors
- EC brushless (0–10 V)
AC (up to 4-pipe configuration)
Sound data
dB(A)

Sound power: 34–64 dB(A)
Sound pressure: 24–55 dB(A)

 

 


 

 

Technical performance
  Unità Ved 80
Cooling kW From 1.10 to 5.66 
Heating kW From 1.05 to 5.90
Air flow rate
m³/h From 147 m³/h to 951 m³/h (EC motor)
Up to 1206 m³/h with AC motor
Sound pressure
dB(A) From 15 to 47

 

 


 

 

Technical performance
Cooling kW 0,8 – 10,9
Heaing kW 0,7 – 12,0
Air flow rate m³/h 90 – 2029
Sound data dB(A)

Sound pressure (supply + return):14 – 37 dB(A) for sizes 3–12.

 

 


 

 

Technical performance
Ceiling opening dimensions
mm

FCB-06 → 175 × 560
FCB-12 → 175 × 1160
FCB-18 → 175 × 1760

Power supply
Hz 230 V ~ 50/60 Hz
Fan -

Low-vibration motor
Quick access from inspection panel

Air filter
- Washable polypropylene
Front or side removable

 

 

 


 

 

Technical performance
Cooling kW 2,8 – 17,1 (AC/EC versions)
Heating kW 3,0 – 20,8
Air flow rate m³/h 500 – 4090
Available static pressure
Pa Up to 70 
Sound data
dB(A) Sound power (supply): 48–76 dB(A)
Sound pressure: indicative values depending on local attenuation

 

 

 


 

 

Technical performance
Cooling kW 4,0 – 69,0 (AC/EC)
Heating kW 5,0 – 74,0
Air flow rate
m³/h 857 – 8800 
Available static pressure
Pa 150
Sound data
dB(A) Sound power (supply): 67–83 dB(A) (AC)
Typical sound pressure: indicative values calculated with 9 dB(A) attenuation for 100 m³ rooms

 

 


 

 

Technical performance
Cooling kW 2,3 – 5,4
Heating kW 2,2 – 5,7
Air flow rate
m³/h 290 – 920
Sound data
dB(A) Sound power: 35 – 62 dB(A) (depending on size and speed)
Sound pressure (room 100 m³): 26 – 53 dB(A)

 

 


 

 

Technical performance
Cooling kW Power: 4.0 – 8.0 kW
Water flow rate: 782–1333 l/h
Water pressure drop: 7.2–28.1 kPa
Heating kW Power: 4.0 – 11.0 kW (45/40°C)
Up to 8.26 kW with 65/55°C water
Water pressure drop: 2.9–9.3 kPa
Air flow rate m³/h 510 – 1700
Sound data dB(A) Sound power: 36–59 dB(A) (AC)
Sound pressure (100 m³ room): 21–50 dB(A)

 

Technical performance
Cooling kW 2,25 – 5,36
Heating kW

2,17 – 5,03 kW (45/40°C – 2 tubi)
2,83 – 5,47 kW (65/55°C – 4 tubi)

Air flow rate m³/h 290 – 920
Sound data dB(A) Sound power: 35–62 dB(A)
Sound pressure (100 m³ room): 26–53 dB(A)

 

 


 

 

Technical performance
Cooling kW

3,2 (EOS 3 W)
6,3 (EOS 6 W)

Heating kW

4,0 (EOS 3 W)
8,0 (EOS 6 W)

Air flow rate m³/h

Fresh air: 200–400 m³/h

Recirculation: 500–1000 m³/h

Total: 500–1000 m³/

Heat recovery efficiency
 

85% (summer)

90.5% (winter

Electrical data
Hz 230V – 50
Max absorbed power: 270–510 W
Sound data
dB(A)

Sound power: 52–56 dB(A)

In-room noise: < 30 dB(A) with proper ducting and regulatio

Technical performance
Heat recovery efficiency
- 83–86.5% in humid conditions
75.8–79% in dry conditions (EU 1253/2014 compliant)
Available static pressure
Pa 160 – 510
Power input
m³/h 330–3010 W (nominal)
Up to 4850 W (max size 50)
Power supply
W 230V-1ph-50/60 Hz (sizes 05–20)
400V-3ph+N-50/60 Hz (sizes 30–50)
Sound levels
dB(A) 53–64 dB(A) at 1 metre

 

Technical performance
  Unit Ved 80 Ved 160
Dehumidification capacity
l/24h 20,4 48,1
Airflow m³/h 260

500

Cooling capacity
W 1.670 2.450
Heating capacity
W 1.400 2.830
Power supply
Hz 230 V – 50 230 V – 50
Refrigerant gas
a R134 R410
Sound pressure
dB(A) 39–43 43–52
Weight kg 36–55 36–55

 

 


 

 

Technical performance
Dehumidification RAD 80 → 26,5 L/24h (I/D) – 43,2 L/24h (W)
RAD 160 → 62,4 L/24h (I/D) – 84,0 L/24h (W)
Total cooling capacity
RAD 80 → 1.590 W (I) – 2.280 W (D)
RAD 160 → 3.500 W (I) – 4.510 W (D)
Total heating capacity (water 50°C)
RAD 80 → 1.550 W (I) – 940 W (D) – 2.120 W (W)
RAD 160 → 3.150 W (I) – 1.880 W (D) – 4.220 W (W)
Airflow

Renewal only: 130 / 260 m³/h

Renewal + recirculation: 260 / 520 m³/

Heat recovery efficiency

Winter: 93% (RAD 80), 91% (RAD 160)

Summer: 89% (RAD 80), 85% (RAD 160

Sound levels

Sound power: 46–52 dB(A)

Sound pressure: 37–43 dB(A

Refrigerant gas

RAD 80 → R134a
RAD 160 → R410a

Weight

Horizontal: 100 / 130 kg

Vertical: 120 / 150 k

 

Technical performance
Cooling

27°C indoor – 35°C outdoor

Capacity: 2209 W
EER: 3.50
Supply temperature: 16.6°C

27°C indoor – 30°C outdoor

Capacity: 1915 W
EER: 3.46
Supply temperature: 12.4°

24°C indoor – 35°C outdoor

Capacity: 2378 W
EER: 3.93
Supply temperature: 15.6°

24°C indoor – 30°C outdoor

Capacity: 2032 W
EER: 3.67
Supply temperature: 11.7°

Additional information

Heating

Indoor air 20°C – outdoor –5°C – RH 80%
Heat recovery: 1506 W

70/60°C → 2150 W (1969 W available)
50/45°C → 1360 W (1179 W available)
40/35°C → 860 W (678 W available)

Supply air temperature: 30–49°C

 

Heating

Indoor air 20°C – outdoor –5°C – RH 80%
Heat recovery: 1506 W

70/60°C → 2150 W (1969 W available)
50/45°C → 1360 W (1179 W available)
40/35°C → 860 W (678 W available)

Supply air temperature: 30–49°C

 

Airflow data

Fresh air flow rate: 200–400 m³/h
Exhaust air flow rate: 200–400 m³/h
Supply static pressure at 200 m³/h: 350 Pa
Exhaust static pressure at 400 m³/h: 135 Pa

 

General data

Power supply: 230 V – 50 Hz
Max compressor power input: 690 W
Fans: 2 × 72 W
Rated current: 4.6 A
Refrigerant gas: R410a
Vertical version weight: 100 kg
Sound pressure level at 1 m: 38 dB(A)

 

Technical performance
Filter category

ISO Coarse (G2–G3) for 3–15 mm versions

ISO ePM10 50% (G4) for 20–48 mm version

Antibacterial function

Inhibition of bacteria, mould and fungi on the filter surface

Long-lasting hygienic treatmen

Compatibility

Aertesi fan coils

Ducted units and VMC RAD / EOS

Renewal and recirculation duct

 

Technical performance
  • Continuous operation with generation of negative oxygen ions.
  • Sanitization of both the airflow and the terminal unit’s internal surfaces.
  • Effective against bacteria, moulds, fungi, and viruses — including enveloped viruses such as coronaviruses.
Technical performance

Versions and main features

  • Modular series for different airflows (from small to large volumes, depending on system size)
  • Typical power supply: 230 V / 50 Hz
  • Low electrical consumption: base modules from 6 W for airflows up to approx. 500 m³/h (compact model)
  • Compact dimensions: suitable for installation in standard ducts (Ø 125 mm and above, depending on model)

 

Operation

  • Active ionisation with Bioxigen®: generation of reactive oxygen ions acting on air and surfaces, neutralising microorganisms and contaminants.
  • Installed inside the duct, on supply or return airflow, without structural modifications to the system.
  • Continuous operation: 24/7 sanitisation, safe even in occupied spaces, with no chemical emissions.
Technical performance
 

TOP3 / TOP3-BI

SP3 / SP3-BLDC
Models and performance

Backlit LCD display

Integrated room

temperature sensor

12 Vdc power supply provided by SP3

Functions:

  • Auto / Manual
  • Heating / cooling set-point
  • Keypad lock
  • Settable value limitation

Power supply: 230 V ±10% 50/60 Hz

2–4 pipe control

230 V valve outputs

Motor compatibility:

  • AC 3-speed
  • EC 0–10 V
  • BLDC (SP3-BLDC)
  • Board dimensions: 121 × 90 mm

 

Technical performance
Power supply
Hz 230 V ±10% – 50/60 Hz
Consumption W < 2
Load capacity
A Ventola: 1 A
Valvola: 1 A
Temperature range
°C Setpoint: 5–35
Ambiente: 0–45 
Dimensions
mm 86 × 86 × 13,3

 

Technical performance
  • Supervision of up to 32 fan-coils
  • Integrated web interface (HTTP)
  • 2 × RS485 ports (Modbus / BACnet MS/TP)
  • Ethernet port (BACnet/IP + web access)
  • Control of 2 heat recovery units via digital outputs
  • Up to 6 daily time slots per group
  • Compatible with SP3 + BMS-SP3 modules
  • DIN-rail mounting
  • Power supply: 230V AC
The Manufacturing Process

Each AER SLIM EVO is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

 

The Manufacturing Process

Each Zefiro unit is designed, assembled and tested entirely in our Italian facilities.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

The Manufacturing Process

Each SHS-B EVO is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

The Manufacturing Process

Each LNH-A unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

 

The Manufacturing Process

Each FCB unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

The Manufacturing Process

Each SOFFIO unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

 

The Manufacturing Process

Each SOFFIO HP unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

The Manufacturing Process

Each BREZZA unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

The Manufacturing Process

Each BREZZA BIG unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

The Manufacturing Process

Each BREZZA VDI unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

The Manufacturing Process

Each EOS B unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market products made by third parties: we are manufacturers since 1986, with over 30 years of experience in hydronic dehumidifiers for radiant systems.

 

 

The Manufacturing Process

Every HRH AER unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

 

The Manufacturing Process

Every VESTA DRY unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market products made by third parties: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

The Manufacturing Process

Every RAD unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

 

The Manufacturing Process

Every RAD A unit is designed, assembled and tested entirely in our Italian facilities.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

The Manufacturing Process

Every FiltraSan unit is designed, assembled and tested entirely in our Italian facilities.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

The Manufacturing Process

Every SaniFan unit is designed, assembled and tested entirely in our Italian facilities.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

The Manufacturing Process

Every BioxAir unit is designed, assembled and tested entirely in our Italian facilities.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in dehumidifiers for radiant systems.

 

The Manufacturing Process

Every TOP3 and SP3 unit is designed, assembled and tested entirely in our Italian facilities.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in hydronic and radiant-system components.

 

The Manufacturing Process

Every HTC-004 unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in radiant-system dehumidification.

 

The Manufacturing Process

Every AERLINK unit is designed, assembled and tested entirely in our facilities in Italy.
We do not market third-party products: we have been manufacturers since 1986, with over 30 years of experience in radiant-system dehumidification.

 

TOP 3 e SP3

Complete management of fan speed, valve operation and heating/cooling mode.

 

VB / HB Version

With casing

 

VD Version

Vertical recessed (CCM + MPK)

Versione D

Isoterma (aria neutra)

Versione I

Con integrazione termica

VESTA DRY

Perfect comfort in every season.

 

ZEFIRO

Complete climate control for any environment.