| Availability: | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Quantity: | |||||||||
| NULITE offers optional solar PV compatibility across its heat pump product range, including air source and ground source heat pumps, swimming pool heat pumps, and hot water heat pumps. Customers can choose the PV function according to their project requirements, enabling compatible heat pump systems to utilize solar-generated electricity, reduce reliance on grid power, and potentially lower operating costs. This flexible option provides an energy-saving solution for residential and commercial applications. | |||||||||
Nulite New Energy
NULITE offers optional solar PV compatibility across its entire heat pump product range, providing flexible and energy-efficient solutions for residential and commercial applications. By integrating with compatible solar PV systems, our heat pumps can utilize solar-generated electricity to help reduce grid power consumption and lower operating costs. We also provide professional OEM & ODM customization services, allowing customers to tailor product configurations, functions, branding and design to meet different market demands and project requirements.
This heat pump adopts PV DC direct-drive technology, in which the DC power generated by the photovoltaic system directly drives the compressor—no inverter and no battery required—thereby maximizing solar energy utilization. Under sufficient daytime sunlight, the product can achieve energy savings of up to 90%, with overall savings of approximately 60%. The system enables seamless switching between mains power and PV power, prioritizing PV power, with mains power automatically supplementing any shortfall in PV generation.
Universal PV Compatibility: Our cutting-edge photovoltaic direct-drive technology is not limited to a single model. It is available as an optional integration across our entire heat pump catalog, including Residential Air-to-Water (Heating & Cooling) Heat Pumps, Geothermal Heat Pumps, and Swimming Pool Heat Pumps etc.
Unmatched Energy Savings: In the best-case scenario, the electricity generated by the photovoltaic panels meets up to 90% of the consumption of the heat pumps.
Maximum Energy Harvest: Featuring Maximum Power Point Tracking (MPPT) technology, the system continuously adjusts to the optimal power point, ensuring maximum energy harvest from your solar panels.
Superior Efficiency: The system achieves an impressive A+++ energy efficiency rating at both 35°C and 55°C, providing optimal heating comfort while significantly reducing electricity consumption.
· Smart Monitoring
The system provides real-time PV Operation Monitoring and Grid Operation Monitoring.
· Cost Optimization
Includes a Peak-Valley Tariff feature and a Climate Curve (Weather-Compensation) Function for precise automation and minimized operational costs.
Employing photovoltaic direct drive technology, this system no longer requires converting solar power from DC to AC.
By allowing direct DC+ and DC- input from the solar panels into the heat pump, this innovation significantly enhances overall efficiency and reduces energy loss.
Equipped with a Full-Touch TFT Display and Remote Control Management via WiFi, APP, & IOT platform.
FLM Residential Heat Pump
FLM Pool Heat Pump
Geothermal & Water Source Heat Pump
PGY Pool Heat Pump
Commercial DC Inverter
Heat Pump
The NULITE FLM Residential Heat Pump Series offers premium DC inverter air source heat pumps designed for home heating, cooling and domestic hot water. With heating capacities ranging from 10kW to 40kW and R290 and R32 refrigerant options, the series provides flexible, energy-efficient solutions for different residential heating and cooling needs.
Built with high-quality components, including Panasonic or Mitsubishi compressors, SWEP heat exchangers, Saginomiya valves and a built-in SHIMGE water pump, the series also features a 3kW auxiliary electric heater and 5L or 8L expansion tank. Its integrated design simplifies installation while ensuring efficient operation, reliable performance and year-round comfort.
The NULITE FLM Series offers high-efficiency DC inverter swimming pool heat pumps designed for residential and commercial pool heating and cooling. With heating capacities ranging from 7.7kW to 26.5kW and R32 refrigerant, the series provides flexible solutions for different pool sizes and temperature control needs.
Equipped with a Panasonic DC inverter compressor, corrosion-resistant titanium heat exchanger and durable ABS plastic casing, the series delivers high efficiency, stable temperature control and reliable performance. Its robust design ensures energy-efficient operation and year-round pool comfort for residential and commercial swimming pools.
The NULITE DC Inverter Geothermal & Water Source Heat Pump Series offers high-efficiency heat pumps designed for heating, cooling and domestic hot water. With heating capacities ranging from 11kW to 120kW and R290 and R32 refrigerant options, the series provides flexible, energy-efficient solutions for a wide range of residential and commercial applications.
Equipped with Panasonic or Mitsubishi DC inverter compressors, dual plate heat exchangers and Saginomiya valves, the series utilizes stable ground and water source temperatures for high efficiency and reliable performance. With Wi-Fi smart control and flexible installation options, it provides year-round comfort for residential and commercial applications.
The NULITE PGY Series offers high-efficiency DC inverter swimming pool heat pumps designed for residential and commercial pool heating and cooling. With heating capacities ranging from 28kW to 42.3kW and R32 refrigerant, the series provides reliable, energy-efficient solutions for different pool sizes and temperature control needs.
Equipped with a Panasonic DC inverter compressor, corrosion-resistant titanium heat exchanger and durable galvanized steel casing, the series delivers high efficiency, stable temperature control and reliable performance. With built-in Wi-Fi smart control and full inverter technology, it ensures energy-efficient operation and comfortable pool temperatures.
The NULITE Commercial DC Inverter Heat Pump Series offers high-efficiency heat pumps designed for commercial heating and cooling applications. With heating capacities ranging from 46kW to 90kW and R32 and R410A refrigerant options, the series provides flexible, energy-efficient solutions for commercial buildings and large-scale heating and cooling projects.
Equipped with Panasonic or Danfoss EVI compressors, Danfoss plate heat exchangers, Saginomiya valves and DC inverter technology, the series delivers reliable performance even in temperatures as low as -35°C. Its modular design provides flexible installation, energy-efficient operation and stable year-round comfort for commercial applications.
PV System Heat Pumps – Installation Case Studies
NULITE PV System Heat Pumps have been successfully installed in over 80 countries worldwide, supporting a wide range of residential and commercial applications. With proven projects across European markets, including Germany, Poland, the Netherlands, Bulgaria, and other countries, NULITE heat pumps deliver reliable heating, cooling, and domestic hot water solutions adapted to different climate conditions and user needs.
Backed by advanced inverter technology and extensive project experience, NULITE continues to provide efficient and reliable energy solutions for customers around the world.
Interested in installation cases in your region? Contact us for project references and professional solution support.
Can I Choose a Heat Pump with or Without Solar PV Function?
Yes. NULITE offers both standard DC inverter heat pumps and optional solar PV-compatible versions. You can choose the configuration that best suits your budget, energy needs and installation conditions, without paying for features you don't need.
How Much Can I Save with the Solar PV Option?
When combined with a properly configured solar PV system, the heat pump can help reduce electricity costs by up to 90% under optimal conditions. By utilizing solar energy and efficient inverter technology, homeowners can enjoy heating, cooling and hot water with significantly lower long-term running costs.
Can the Solar PV Heat Pump Work at Night or on Cloudy Days?
Yes. When solar power is insufficient, such as at night or on cloudy days, the heat pump automatically switches to grid electricity to maintain continuous operation. This ensures reliable heating, cooling and domestic hot water without interruption, providing year-round comfort regardless of weather conditions.
What Is the Price Difference Between the Standard and Solar PV Heat Pump Versions?
The price difference varies depending on the product series, model and selected configuration. As each heat pump has different specifications and requirements, pricing is not the same across all models. Please contact your dedicated sales representative for an accurate quotation and personalized recommendations to help you choose the most cost-effective solution for your project.
Which Is Better for Me: the Standard Version or the Solar PV Version?
The standard version is a cost-effective choice for customers seeking a lower initial investment, while the Solar PV Version is a better choice for regions with abundant sunshine or high electricity prices. By utilizing solar energy, it helps reduce reliance on grid electricity, lower long-term operating costs and maximize energy savings while ensuring year-round home comfort.
content is empty!