Retro Pumps
1 / 5
The R290 50kw heat pump is a winning strategy for commercial and large residential projects such as villas, landmark buildings, apartment complexes, and schools. This central heating system offers a sustainable path to full electrification.
The stable and reliable performance allows for operation at -25ºC, meeting diverse requirements throughout the year:
Utilizing Propane (R290), this system is uniquely adaptable to various climates. With high thermal conductivity and low compressor load, it can save energy by approximately 30% while extending the equipment service life.
Our units feature intelligent defrost logic based on actual frost conditions. By considering multiple environmental factors, it avoids unnecessary defrost cycles and ensures complete frost removal, a logic validated in rigorous simulated snowfall laboratories.
Reaching up to 75°C by heat pump alone, it serves as an ideal solution for retrofitting projects, allowing for the replacement of gas boilers while utilizing existing radiators for space heating.
As a premier heat pump manufacturer, we have been dedicated to producing high-quality thermal solutions since 2006. Our factory covers an extensive area of 75,000 square meters and is equipped with 7 automatic production lines, achieving an annual capacity of 500,000 units.
We operate 5 professional performance test laboratories capable of testing units from 1 to 500 kw in extreme temperatures as low as -41.5°C. Our commitment to quality has allowed our products to be exported to more than 40 countries across Europe, Asia, Africa, Australia, and the Americas.
