Ferroli OMNIA SW-T 3.2 8 kW 100 Liter Aerothermal Set

The Ferroli OMNIA SW-T 3.2 8 kW aerothermal system (Ref. 0XHM8SWA) is a split-type air-to-water DC Inverter heat pump, designed for comprehensive climate control and domestic hot water (DHW) production. It features a 100-liter built-in tank, uses eco-friendly R32 refrigerant, and achieves A+++/A++ energy efficiency with ultra-quiet operation. Its compact design allows installation in kitchens or small spaces, delivering stable performance even at low outdoor temperatures.

Key Features

• Split-type DC Inverter heat pump with integrated 100-liter storage tank.
• R32 refrigerant with low environmental impact (GWP 675) and high thermal efficiency.
• Hot water production up to 65°C even with outdoor temperatures as low as −15°C.
• Energy efficiency: A+++ at 35°C and A++ at 55°C, A+ rating for DHW.
• Blue Silicon protection on tank and coil for corrosion resistance.
• Blue Forever anti-scale heating element (1.2 kW) to extend system lifespan.
• Optional Wi-Fi via CONNECT CRP module and OMNIA Smart app for remote control.
• Compatible with Smart Grid and photovoltaic systems.
• Ultra-quiet operation (26 dB(A) indoor | 58 dB(A) outdoor in SIL 2 mode).
• Compact wall-mounted design (550 × 580 × 1300 mm) with easy front maintenance.

Performance and Energy Efficiency

• Nominal heating output (A7W35): 8.4 kW | COP: 5.15.
• Nominal heating output (A7W55): 7.5 kW | COP: 3.18.
• Nominal cooling output (A35W18): 8.3 kW | EER: 5.05.
• Average/warm SCOP: 5.21 / 6.96.
• SCOP DHW: 2.55 (medium climate) | 2.9 (warm climate).
• SEER: 5.83 (water 7°C) | 8.95 (water 18°C).
• Nominal water flow: 1,445 l/h | pressure 59 kPa.
• Supply water temperature: 5 – 65°C | DHW 5 – 70°C.

Technical Data — Indoor Unit (code 0XHE8SWA)

• Heat exchanger: welded stainless steel plates.
• Pump: electronic modulating (8 mca).
• DHW tank: 100 liters with 1.2 kW heating element and Blue Forever treatment.
• Buffer tank: 15 liters.
• System electric heater: 3 kW.
• System expansion vessel: 10 l | 3 bar.
• DHW expansion vessel: 5 l | 9 bar.
• Sound pressure (heating/cooling): 26/26 dB(A).
• Dimensions (H×W×D): 1300 × 550 × 580 mm.
• Net weight: 103 kg | operating weight: 218 kg.

Technical Data — Outdoor Unit (code 0XHC8RWA)

• Compressor: Twin Rotary DC Inverter.
• Fan: axial DC (1 unit).
• Air flow: 4,030 m³/h.
• Refrigerant connections: liquid 3/8" SAE (Ø 9.52 mm) | gas 5/8" SAE (Ø 15.88 mm).
• Refrigerant: R32 (1.65 kg | 1.11 t CO₂ eq).
• Max. refrigerant line length: 30 m | max. height difference: 20 m.
• Sound level heating/cooling: 59/60 dB(A) | SIL 2 mode: 55/54 dB(A).
• Net weight: 77 kg.
• Dimensions (H×W×D): 865 × 1118 × 523 mm.

Operation

The Ferroli OMNIA SW-T 3.2 8 kW ensures efficient heating, cooling, and DHW even in harsh weather conditions (down to −20°C outdoor temperature). It can supply water at 60°C with −15°C outside and reach 65°C with electric backup. Features include anti-legionella function, fast DHW, ECO mode, and weekly programming. Its smart control manages photovoltaic input and Smart Grid, optimizes energy use, and reduces consumption.

Recommended Surface Area

The 8 kW model is suitable for homes of 80 to 160 m², providing a complete climate control and DHW solution for families of 3 to 5 people with medium-high thermal demand.

Advantages for Installers and Users

• Compact installation compatible with kitchen furniture.
• Wi-Fi connectivity (optional) and remote control via OMNIA Smart app.
• Compatible with Smart Grid and photovoltaic panels.
• Easy maintenance thanks to full front access to components.
• Management of 2 independent zones (1 mixed and 1 direct) and integrated solar thermal control.

Summary

The Ferroli OMNIA SW-T 3.2 8 kW aerothermal system (Ref. 0XHM8SWA) combines power, efficiency, and versatility in a compact design. With A+++ performance, hot water production up to 65°C, smart control, and photovoltaic compatibility, it is a sustainable and reliable solution for modern homes seeking maximum comfort and energy savings.