Retro Pumps
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This product extracts the heat source from the tempered groundwater or ground, and then transfers heat to the hot water using side. It ensures excellent performance even at very cold temperatures.
| Product Model | PF020-DFXRS-S | PF030-DFXRS-S | PF030-DFXRS | PF050-DFXRS | PF060-DFXRS | PF100-DFXRS |
|---|---|---|---|---|---|---|
| Heating capacity (kW) | 8.2 | 10.1 | 11.3 | 20.4 | 24.2 | 41.1 |
| Input power (kW) | 1.9 | 2.08 | 2.33 | 4.22 | 5.02 | 8.48 |
| COP | 4.32 | 4.86 | 4.85 | 4.83 | 4.82 | 4.85 |
| Hot water Pipe size(mm) | DN20 | DN25 | DN25 | DN25 | DN25 | DN32 |
| Noise (dB(A)) | ≤48 | ≤55 | ≤55 | ≤58 | ≤58 | ≤62 |
| Compressor | Panasonic | Copeland | ||||
Established in 2004, the manufacturer is a high-tech enterprise focusing on the research, development, production, and sales of air source and ground source heat pump products. With a complete industry chain, the product range includes swimming pool heat pumps, residential heating/cooling solutions, and industrial high-temperature hot water systems.
The factory maintains a strong R&D strength and has been a leader in EVI inverter heat pump exports for many years. Our products offer advantages in safety, high efficiency, and environmental protection, backed by over 80 product patents and international certifications including ISO 9001, CE, and ERP.
