Engineered for the demanding Arctic environment, these EVI units provide stable heating even at -35°C.
Sweden stands as a global leader in the adoption of heat pump technology. With a national strategy heavily focused on phasing out fossil fuels, the Swedish market has transitioned into one of the most sophisticated HVAC hubs in the world. As a premier EVI DC Inverter Heat Pump manufacturer, we recognize that the Swedish market demands more than just basic heating; it requires resilience, intelligence, and extreme efficiency.
New Build Integration
EVI Operational Limit
Energy Efficiency Class
Eco-Friendly Refrigerant
In industrial zones like Västerås and Luleå, the shift toward EVI (Enhanced Vapor Injection) technology is driven by the need for high-temperature water outlet (up to 75°C) without relying on electric heaters. Swedish factories are increasingly integrating DC Inverter systems into their process heating, reducing carbon footprints by up to 70% compared to traditional boilers.
With the EU's F-gas regulations tightening, Sweden has become an early adopter of R290 (Propane) refrigerants. Our factories prioritize R290 EVI DC Inverter models because they offer a GWP (Global Warming Potential) of just 3, making them future-proof against upcoming environmental legislation in Scandinavia.
For any heat pump factory supplying Sweden, the EVI (Enhanced Vapor Injection) circuit is the "secret sauce." In standard heat pumps, heating capacity drops significantly as the ambient temperature falls below -10°C. However, our EVI technology injects additional vapor into the compressor, allowing it to maintain much higher efficiency and heat output at ultra-low temperatures.
From modern villas in Uppsala to historic renovations in Visby, EVI DC Inverter heat pumps provide 3-in-1 solutions: Underfloor heating, Fan coil cooling, and Domestic hot water. The DC Inverter technology ensures the system adjusts its power in real-time, preventing energy waste during Sweden's fluctuating spring and autumn seasons.
Swedish hotels and office buildings utilize cascaded EVI systems. By linking multiple 20kwnd 30kw units, commercial properties can achieve MW-scale heating loads with the same precision and redundancy required for hospital or data center environments.
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.
Delivering low-carbon, intelligent, and high-efficiency products globally.
To collaboratively create eco-friendly living environments through innovation.
Innovation, Quality, Sustainability, and Customer-Centric Service.
Explore our full range of EVI DC Inverter and R32/R290 solutions for residential and commercial projects.
As a leading EVI DC Inverter Heat Pump manufacturer, we offer customized solutions for Swedish distributors and installers. Our team provides full technical support, TUV-certified products, and energy-efficient designs tailored to the Nordic climate.
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