Big Data Intelligence: Refined by real-time data from 25,000+ heat pumps, our AI model delivers a field-proven algorithm that maximizes COP in all climates.
Refrigerant Type - R290
Certifications - CE, UKCA, PED, KEYMARK, MCS, MD
This high-performance R290 heat pump delivers space heating, cooling, and domestic hot water in one integrated system. It ensures stable operation in extreme conditions as low as -30°C and provides hot water up to 80°C. Achieving a top ERP A+++ rating at both 35°C and 55°C, it features an optimized heat exchange design that boosts COP by 20%.
Al-driven Residential Heat Pump + PV + Energy Storage

Big Data Intelligence: Refined by real-time data from 25,000+ heat pumps, our AI model delivers a field-proven algorithm that maximizes COP in all climates.
Dynamic Grid Adaptation: Seamlessly integrating European dynamic electricity tariffs, the system automatically adjusts compressor frequency to maximize COP and drastically reduce running costs.
User-Centric Automation: Intelligent scheduling based on user's habit to reduces unnecessary cycling, extending the lifespan of the unit.
Equipped with the latest EVI compressor, GreenTherm Pro delivers high energy efficiency and stable performance even under extreme cold conditions.
High Outlet water temperature: Up to 80°C
Ultra-Low Ambient Operation: Stable performance down to -30°C

PHNIX’s first 4 kW & 7 kW EVI residential heat pumps, covering a wider range of household applications.

GreenTherm Pro reduces water resistance by up to 5 kPa, enhancing wa ter-side heat exchange efficiency and overall heating performance.
GreenTherm Pro is the first residential heat pump to apply φ5 fin tubes, delivering a higher heat transfer coefficient and reduced pressure drop, achieving up to a 20% increase in COP.
Noise as low as 31dB(A) at 1 m, compliant with the requirement of German TA Lärm.
Zero-Noise Compressor Operation Achieved Through CDC Suspension Technology: Effectively isolates vibration transmission
Composite Slicenser Cotton: Suppresses both high-frequency tonal noise and low-frequency vibration
Equipped with a built-in gas separator and R290 leak detection, the system rapidly identifies refrigerant leaks and actively discharges them to ensure safety.
GreenTherm Pro achieves the A+++ energy label at both 35°C and 55°C water temperatures. This ensures maximum energy savings and full compliance with the strictest European efficiency standards.
60% Key Component Commonality: High parts sharing across models reduces spare parts inventory and lowers B2B procurement costs.
Side-Opening Integrated Structure
Snap-Fit Assembly Design: Reduces assembly time and after-sales service costs.
Highly Integrated PCB Board: Reduces signal interference and making troubleshooting effortless.


