Reversible Air-Water Inverter Heat Pump Ferroli OMNIA S 3.2 16 Three-Phase R-32 with Control Included

• Useful power in cooling with water set at 7 °C: 14.0 kW
• Useful power in cooling with water set at 18 °C: 13.6 kW

• Compressor type: Twin Rotary DC
• Number of compressors: 1
• Number of refrigeration circuits: 1
• Type of fans: DC axial
• Number of fans: 1
• Heating sound power level: 56 ~ 69 dB(A)
• Cooling sound power level: 56 ~ 69 dB(A)
• Liquid pipe diameter: 9.52 mm (3/8")
• Gas pipe diameter: 15.88 (5/8")
• Maximum pipe length: 30 m
• Maximum pipe height difference: 20 m

Indoor unit technical data

• Exchanger type: Brazed stainless steel plates
• Expansion tank volume: 10 litres
• Water safety valve calibration: 3 bar
• Minimum system water content: 40 litres
• System pipe diameter: 1" gas F
• DHW pipe diameter: 3/4" gas F
• Liquid pipe diameter: 9.52 mm (3/8")
• Gas pipe diameter: 15.88 (5/8")

• External unit dimensions (WxHxD): 1118x865x523 mm
• External unit weight: 112.0 kg
• Indoor unit dimensions (WxHxD): 422x702x320 mm

5 years without worries

Silence, efficiency and design

OMNIA S 3.2 is the new range of split heat pumps Full Inverter R32 of Ferroli. The range includes an External Unit with the heart of the refrigeration circuit, from the compressor to the fan with the air side exchanger, which is connected to the refrigerant gas pipes towards the Internal Unit. The Internal Unit instead contains the heart of the generator's hydraulic circuit with all the main pre-installed components, such as the high efficiency circulator and the expansion tank, to safely allow a practical and quick installation

The split installation of OMNIA S 3.2 , with only the gas pipes between the outdoor and indoor unit, is synonymous with safety with respect to any freezing problem, even at the coldest temperatures (up to -25°C) and in the absence of electricity. All units satisfy the most extreme needs of winter and summer air conditioning, they can in fact produce hot water up to 65°C , which makes them suitable for practically all heating systems, whether radiant, fan coils or radiators, including the production of domestic hot water (DHW), via an external boiler

The new concept Full Inverter by Ferroli uses DC inverter modulations on the 3 main energy-intensive components of the machine, i.e. compressor, fan and pump. This allows you to modulate the power delivered by finely tracking the thermal load and allowing the user very high efficiencies and important energy savings . Furthermore, the concept Full Inverter by Ferroli guarantees sound levels among the lowest on the market, avoiding surges in the network and guaranteeing a longer useful life for the components.

OMNIA 3.2 internal and external unit

The External Unit contains the heart of the refrigeration circuit, while the Internal Unit the heart of the hydraulic circuit. They are connected to each other by pipes ecological R32 refrigerant gas , which has allowed us to combine high efficiency with a reduced environmental impact. Thanks to his GWP of 675 , about a third compared to the GWP of R410a, helps reduce CO2 equivalent emissions, the main causes of global warming

The heat pumps they use the External Unit to remove heat from the air outside the house and convey it to the water in your system, via an exchanger in the Internal Unit. This is precisely why they manage to achieve such high efficiencies , exploiting in such a way renewable the energy already present in the air outside your home

The new concept Full Inverter by Ferroli it then does the rest, tracking the thermal loads precisely and without waste (modulating the compressor, pump and fan), managing to achieve even greater efficiencies, guaranteeing significant savings on the bill , without stress on the components and with very low sound levels

OMNIA S 3.2 it can be used either as the sole generator of the system or integrated with other sources such as one Ferroli boiler

The control system

The User Interface has been equipped with Capsense technology with 2.8" graphic display, which allows the user to interact with the product in an easy and extremely simple way

Modbus protocol Can be interfaced with BMS/BACS automation and management systems

Heating and cooling Full Inverter modulation finely follows the desired set points, with the possibility of setting hot and cold climate curves, further optimizing consumption for the user

Domestic hot water production When the DHW temperature probe calls the machine it automatically diverts to the domestic hot water tank with dedicated DHW Setpoint. 3-way diverter valve supplied as standard

Smart Grid input from photovoltaic and network Digital Smart Grid inputs for the management of an input from a photovoltaic system and the electricity network. These allow you to optimize consumption and bill costs

DHW boiler electrical resistance The DHW electrical integration serves as a supplement, anti-legionella or reserve source in the event of an anomaly

Fast DHW Priority to DHW production to bring the boiler to the set setpoint in the shortest possible time

Anti-legionella function Allows you to set weekly anti-legionella cycles

Silent mode Reduces the compressor frequency and the fan speed, so as to significantly reduce noise. Programmable on time slots

ON/OFF From external contact. Activation and deactivation via an external contact, for example from a zone thermostat

Hot / cold From external contacts. Summer/winter switching signal from the outside, for example from the zone thermostat

ECO function Dedicated setpoint for “ Eco ” operation. Settable with daily time band

Antifreeze protection Hot operation of the heat pump with circulator ON and possible electric booster