Global Leader in Advanced Heat Pump Systems & Sustainable Thermal Energy Solutions
Guangdong Retro Pumps Co., Ltd. is a professional technology enterprise specializing in the research, development, manufacturing, and sales of advanced heat pump systems. The company is dedicated to creating sustainable and eco-friendly living environments by delivering energy-efficient, intelligent, and low-carbon heating and cooling solutions to global customers.
Founded in 2022 and headquartered in Foshan, Guangdong Province, Retro Pumps has rapidly developed into a modern and innovative manufacturer. The company is equipped with state-of-the-art facilities, including advanced water system laboratories, environmental simulation testing rooms, pilot production workshops, electrical assembly lines, and comprehensive supporting production units. These facilities ensure strict quality control and continuous product innovation.
Retro Pumps is driven by a highly experienced leadership team whose members come from Fortune 500 companies and leading enterprises in the HVAC and renewable energy industries. With strong technical expertise and access to extensive industry resources, the company maintains a solid foundation for technological advancement and sustainable growth.
The company places great emphasis on research and innovation, continuously investing in new technologies such as inverter-driven systems, smart control solutions, and environmentally friendly refrigerants. Its product portfolio includes residential, commercial, and industrial heat pump systems designed to meet diverse climate and application needs.
Our production base in Foshan represents the pinnacle of modern HVAC manufacturing, integrating automation with rigorous quality standards.
Our facility houses four automated electrical and mechanical assembly lines capable of producing high-volume orders with surgical precision. Each station is monitored by digital tracking systems to ensure component traceability.
We operate advanced environmental simulation rooms that can recreate extreme weather conditions from -35°C to 50°C. This allows us to test the performance and reliability of our heat pumps before they reach the market.
Retro Pumps strictly follows the 5S management methodology (Sort, Set in order, Shine, Standardize, Sustain) to ensure a safe, efficient, and clean manufacturing environment that minimizes waste and maximizes quality.
| Department | Equipment / Capabilities | Function |
|---|---|---|
| R&D Center | Thermodynamic Simulation Software, 3D Prototyping | Product design and efficiency optimization |
| Testing Center | Water System Labs, Noise Testing Chambers | Ensuring quiet operation and hydraulic stability |
| Production | Vacuum Pumping Stations, Refrigerant Charging Units | Leak-proof assembly and precise gas charging |
| Quality Assurance | Online Performance Detection Systems | 100% full-load testing for every unit produced |
Our systems utilize advanced DC inverter compressors and fans, achieving seasonal coefficient of performance (SCOP) ratings that exceed industry standards, significantly reducing electricity bills.
Equipped with Enhanced Vapor Injection (EVI) technology, our heat pumps provide stable heating even in ultra-low ambient temperatures, making them ideal for cold climate regions.
All units feature WiFi connectivity and cloud-based management, allowing users to control their climate via mobile apps and providing installers with remote diagnostic tools.
We are pioneers in utilizing R290 (Propane) and R32 refrigerants, which have significantly lower Global Warming Potential (GWP), aligning with the latest F-gas regulations.
Located in the heart of Guangdong's manufacturing hub, we have direct access to major international ports, ensuring efficient and cost-effective shipping worldwide.
Our engineers provide 24/7 technical consultation, assisting with system sizing, installation training, and after-sales troubleshooting for all our global partners.
Guangdong Retro Pumps Co., Ltd. is not just a manufacturer; we are a strategic partner for brands looking to enter or expand in the heat pump market. We provide comprehensive customization services that cover the entire product lifecycle.
As a professional heat pump supplier and service provider, Retro Pumps is committed to delivering low-carbon, intelligent, and high-efficiency products while building long-term partnerships with customers worldwide. Our strategy focuses on vertical integration—controlling every aspect from R&D to final delivery to ensure unparalleled quality.
To collaboratively create eco-friendly living environments and contribute to a greener, more sustainable future through innovative thermal energy solutions. We aim to reduce the global carbon footprint of residential heating by 40% over the next decade through the widespread adoption of our technology.
Innovation: Breaking boundaries in thermodynamics.
Quality: Zero-defect tolerance in manufacturing.
Sustainability: Protecting the planet for future generations.
Customer-Centric: Your success is our ultimate metric.
Implemented 500+ EVI Air Source Heat Pump units in Norway and Sweden, providing consistent 22°C indoor temperatures despite outdoor conditions dropping to -30°C. The project resulted in a 65% reduction in heating costs compared to traditional oil boilers.
Designed a centralized heat pump system for a luxury hotel chain in California. The system delivers 50,000 liters of hot water daily, utilizing heat recovery technology to further enhance energy efficiency.
Developed specialized high-temperature heat pumps for a food processing plant in Thailand, maintaining precise 75°C temperatures for dehydration processes while significantly lowering carbon emissions.
Participated in the "Coal-to-Electricity" government initiative in Northern China, replacing antiquated coal burners with clean, intelligent inverter heat pump clusters for an entire residential community.
Our commitment to excellence is verified by international standards agencies. Retro Pumps products are built to comply with the most stringent global requirements.
| ISO 9001:2015 | Quality Management System Certification |
| CE / ErP | European Safety and Energy Efficiency Standards |
| MCS / Keymark | Subsidy Eligibility in European Markets |
| RoHS | Environmental Restriction of Hazardous Substances |
"The technical support from Retro Pumps is unmatched. Their R290 units are incredibly quiet and efficient, which was a major selling point for our high-end residential clients in Germany."
— Hans Müller, CEO of EnergyGreen GmbH
"Working with Retro Pumps on our OEM line was seamless. They understood our brand vision and delivered a product that exceeded our performance expectations."
— Sarah Johnson, Product Manager
By combining cutting-edge technology with a strong commitment to environmental responsibility, Guangdong Retro Pumps Co., Ltd. strives to become a trusted global brand in the heat pump industry. We welcome partners from across the globe to join us in our mission to heat and cool the world without costing the Earth.
As we approach the 2026 Expo, one intriguing topic arises: “How does an air to water heat pump work in winter?” This technology plays a vital role in
Author: Isabella Date: 2026-03-26
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