R290 Air to Water Heat Pump with PV & SG Ready Solution

At LinkedGo, we are committed to delivering the most advanced and sustainable heating and cooling technologies on the market.
Our R290 Air to Water Heat Pump, enhanced with Photovoltaic (PV) integration and SG Ready smart grid compatibility, represents the next step toward intelligent, low-carbon, and cost-efficient home comfort.

Designed for both residential and light commercial applications, this system provides high-efficiency heating, cooling, and domestic hot water (DHW) using renewable energy sources — significantly reducing energy consumption and carbon emissions.
As energy efficiency and environmental responsibility become essential across the globe, homeowners and developers are increasingly seeking systems that offer both high performance and low environmental impact.

LinkedGo’s R290 series combines cutting-edge inverter technology with eco-friendly refrigerant and smart control logic. The result is a reliable and versatile solution that supports modern green building standards and renewable energy integration.

By choosing LinkedGo, you gain a technology partner with extensive OEM/ODM experience, dedicated to tailoring solutions that perfectly match your local market and application needs.

1. High Efficiency with R290 Natural Refrigerant

The use of R290 (propane) as a refrigerant marks a major advancement in heat pump performance and sustainability. R290 is a natural refrigerant with extremely low Global Warming Potential (GWP < 3), making it one of the most environmentally friendly options available.

Despite its eco-friendly profile, R290 offers excellent thermodynamic properties, enabling the system to deliver higher COP (Coefficient of Performance) and stable operation even at low outdoor temperatures.
This ensures reliable heating in winter and efficient cooling in summer while minimizing operating costs.

LinkedGo’s optimized compressor and heat exchanger design maximize energy transfer, ensuring that every kilowatt of electricity is used as effectively as possible.

2. Integrated PV Solution – Harnessing Solar Power

To further increase energy savings and system autonomy, our R290 heat pump can be seamlessly integrated with a PV (Photovoltaic) solar system.

By connecting the heat pump directly to solar-generated electricity, users can power their heating and hot water systems using clean, renewable energy.
This reduces dependence on grid electricity, lowers utility bills, and increases self-consumption of solar power — a key factor for achieving near-zero-energy homes.

The intelligent control system manages energy flow between PV, heat pump, and storage, ensuring optimal operation at all times.
In daytime, excess solar energy is automatically used to heat water or preheat the house, storing thermal energy for later use.

This integration creates a smart, energy-balanced system that combines comfort, economy, and sustainability.

3. SG Ready – Smart Grid Compatible

As part of the transition toward intelligent energy networks, LinkedGo’s R290 heat pump is SG Ready certified, allowing direct communication with the smart grid or home energy management system.

This function enables the unit to automatically respond to external signals, such as dynamic electricity tariffs or grid load conditions. For example:

When electricity prices are low, the system increases heating or water storage to use cheaper energy.

When demand on the grid is high, it reduces or pauses operation to support grid stability.

The result is optimized energy use, lower electricity costs, and greater contribution to a balanced, renewable-powered grid.
For users with PV panels or battery storage, SG Ready functionality ensures the most intelligent coordination between generation, storage, and consumption.

4. Tailored OEM/ODM Solutions

LinkedGo has extensive experience in providing custom-engineered heat pump systems for global OEM and ODM partners.

Our engineering and design teams work closely with each client to develop systems that meet specific performance, efficiency, and market requirements.
We offer flexibility in:

Capacity range and configuration (monoblock, split, or hybrid systems)

Control logic and communication protocols

Appearance design, branding, and packaging

Function expansion (such as PV communication, Wi-Fi, or smart grid integration)

By collaborating with LinkedGo, partners benefit from proven technical expertise, rapid development cycles, and strong after-sales support — ensuring competitive advantage and reliability in their local markets.

5. Reliability and Longevity

Every LinkedGo heat pump is built to deliver long-term, trouble-free operation.
We select only high-quality components, including advanced rotary or inverter compressors, corrosion-resistant heat exchangers, and precision electronic control systems.

Each unit undergoes comprehensive testing before shipment, covering electrical safety, pressure integrity, performance, and noise level.
With 10-year spare parts traceability and full technical documentation, LinkedGo ensures consistent service and easy maintenance throughout the product lifecycle.

The system’s intelligent defrosting logic, self-diagnosis, and adaptive control functions further enhance reliability and operational efficiency across all climates.

6. Complete Technical and Service Support

LinkedGo provides comprehensive support throughout every stage of cooperation — from project planning and product selection to installation guidance and after-sales service.
Our technical team offers detailed documentation, parameter optimization, and remote assistance to ensure smooth system deployment.

For OEM/ODM partners, we also provide training programs and marketing materials to help accelerate product launch and end-user adoption.

Applications

Residential Heating & Cooling: Consistent comfort with high seasonal efficiency across all climates.

Domestic Hot Water (DHW): Reliable and cost-effective hot water generation using renewable energy.

PV + SG Ready Systems: Intelligent use of solar energy for maximum self-consumption and reduced grid dependence.

Hybrid & Smart Homes: Easily integrated into smart home systems, thermal storage, or battery management solutions.

Powering a Smarter, Greener Future

The combination of R290 refrigerant, PV solar energy, and SG Ready functionality represents the most advanced approach to sustainable home energy management.
With LinkedGo’s innovative technology and professional OEM/ODM support, you can offer your customers a future-ready solution that meets global efficiency standards and environmental goals.

Contact LinkedGo today to learn more about how our R290 Air to Water Heat Pump with PV and SG Ready Solution can transform your next project into a model of smart, green living.

LinkedGo – Smarter, Greener, Better Heating Solutions.