Retro Pumps
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Air Source Heat Pump (ASHP) is an energy-efficient heating and cooling system that transfers heat between the indoor environment and the outdoor air. Unlike conventional heating systems that generate heat by burning fossil fuels or using electrical resistance, ASHPs work by moving existing thermal energy from one place to another using a refrigeration cycle. This makes them significantly more energy-efficient than traditional systems, as they can provide up to 3-4 units of heat for every unit of electricity consumed.
| Unit Type | DKFXRS-19II/RH | DKFXRS-38II/RH | DKFXRS-76II/RH | DKFXRS-114II/RH |
|---|---|---|---|---|
| Nominal Heating Capacity | 19kW | 38kW | 76kW | 114kW |
| Nominal Heating Power | 6.3kW - 6.9kW | 12.6kW - 13.8kW | 25.2kW - 27.6kW | 37.8kW - 41.5kW |
| Low Temp Capacity (-12°C) | 15kW | 30kW | 60kW | 90kW |
| Maximum Current | 25A | 50A | 100A | 150A |
| Power Specifications | 380V 3N-50Hz | |||
| Noise Level | ≤66dB(A) | ≤68dB(A) | ≤78dB(A) | ≤82dB(A) |
| Waterproof Level | IPX4 | |||
| Host Size (mm) | 780*820*1700 | 1550*780*1700 | 1570*1550*1850 | 2260*1550*1850 |
Heat Pump Applications: Air source heat pumps serve diverse applications across multiple sectors: Residential, Commercial and Industrial, District Heating such as University Campus, Hospital Complex, Industrial Process, Swimming Pool, and Hotel hot water supplying.
Air Source Heat Pumps are highly efficient, providing up to 3-4 units of thermal energy for every 1 unit of electricity consumed, making them significantly more cost-effective than fossil fuel or electrical resistance heating.
Yes, our ultra-low temperature units are designed to operate effectively in ambient temperatures as low as -25°C, ensuring reliable hot water and heating even in severe winter conditions.
The high-temperature units can reach outlet water temperatures of up to 75°C, making them suitable for specialized industrial processes and high-temperature hygiene requirements.
We utilize high-quality DC Inverter Compressors which allow the unit to adjust its power output based on demand, leading to higher stability and better energy savings.
Most of our standard units operate at noise levels around 50dB(a) to 66dB(a), which is comparable to normal conversation or background office noise, making them suitable for various environments.
Our heat pumps are fully certified with CE, ISO9001, CCC, and RoHS, meeting international standards for quality, safety, and environmental protection.
