Pompă de căldură aer-apă ZEUS All-in-One R290 8 kW, monofazată, cu boiler integrat Unitate Externa pentru pompă de căldură ZEUS All -in-one R290 8kW monofazat + Unitate Interna pentru pompă de căldură ZEUS All -in-one R290 cu boiler monofazat

ZEUS All-in-One R290 8 kW single-phase air-to-water heat pump is a complete heating, cooling and domestic hot water system supplied as a set: a monobloc outdoor unit and an indoor unit with a built-in 190-litre DHW cylinder. It suits modern houses and apartments looking for a single system to cover all of the building's thermal comfort.

The system runs on eco-friendly R290 refrigerant with inverter technology, reaching A+++ energy class for heating and A+ for domestic hot water. It delivers water up to 80°C and operates efficiently at outdoor temperatures down to -25°C, so no supplementary heat source is required in cold climates.

The indoor unit has a footprint of just 600 × 600 mm, with all service operations carried out from the front — it can be installed in tight plant rooms or built into cabinetry. Cylinder and heat exchanger coil are made of 316 stainless steel for corrosion resistance and long service life.

KEY BENEFITS:

• Complete system: outdoor unit plus indoor unit with 190-litre DHW cylinder
• Eco-friendly R290 refrigerant, A+++ energy class for heating
• Efficient operation down to -25°C, water up to 80°C
• Inverter technology for low consumption and stable operation
• Heating and cooling from the same system
• 316 stainless steel cylinder and coil, insulation over 45 mm thick
• Integrated 3-way valve and hydraulic components
• Wi-Fi control via app, with energy consumption monitoring
• Controller with MODBUS and USB, software updates via app or USB
• Compatible with underfloor heating and fan coil units
• Cascade system integration available
• Low noise level — 44 dB(A) at the outdoor unit

TECHNICAL SPECIFICATIONS:

• Heating capacity: 8 kW
• Power supply: 220–240 V / 1Ph / 50 Hz
• Refrigerant: R290
• Inverter technology: Yes
• Heating COP: 5.0 | SCOP at 35°C: 5.15
• Energy class: A+++ (heating), A+ (DHW)
• Heating water temperature: 25–80°C | DHW: 30–75°C
• Heating operating range: -25°C to +35°C | Cooling: -5°C to +43°C
• Built-in DHW cylinder: 190 litres, 316 stainless steel
• Maximum pump flow: 4.5 m³/h
• Expansion vessel: 5 L | Safety valve pressure: 0.3 MPa
• Auxiliary electric heater: 3 kW
• Outdoor unit noise level: 44 dB(A)
• Hydraulic connection: G1" BSP
• Outdoor unit dimensions: 1280 × 450 × 1040 mm | Net weight: 141 kg
• Indoor unit footprint: 600 × 600 mm
• Wi-Fi control: Yes | MODBUS: Yes | Cooling function: Yes

Compatibility and installation requirements: the set includes the outdoor and indoor units, engineered to operate together. Installation, commissioning and refrigerant charging must be carried out exclusively by a certified installer, in compliance with regulations for flammable refrigerants (R290). System sizing should be determined by a specialist based on the building's heat load.

Care and safety recommendations: keep the outdoor unit's air intake and discharge clear; check system pressure and the expansion vessel periodically; an annual service by a certified technician is recommended, including inspection of the anode and the cylinder's safety assembly.