Retro Pumps
1 / 5
| Model | ASH-08CHW-RM | ASH-15CHW-RMM | ASH-15CHW-RMS | ASH-18CHW-RMS | ASH-22CHW-RMS | ||
|---|---|---|---|---|---|---|---|
| Power Supply | V/Ph/Hz | 220-240/1/50 | 220-240/1/50 | 380-415/3/50 | 380-415/3/50 | 380-415/3/50 | |
| ErP Level (35°C) | - | A+++ | A+++ | A+++ | A+++ | A+++ | |
| ErP Level (55°C) | - | A++ | A++ | A++ | A++ | A++ | |
| Heating Capacity (A7/W35) | kW | 8 | 15 | 15 | 18 | 22 | |
| Heating (A7/W35) | Capacity Range | kW | 3.10~8.67 | 5.32~15.4 | 5.38~15.6 | 6.45~19.1 | 8.10~22.1 |
| Input Power Range | kW | 0.59~2.03 | 1.02~3.65 | 1.03~3.66 | 1.24~4.52 | 1.56~5.12 | |
| COP Range | w/w | 4.28~5.45 | 4.21~5.28 | 4.26~5.32 | 4.22~5.30 | 4.32~5.22 | |
| Refrigerant Type | kg | R290 /0.8kg | R290 /1.3kg | R290 /1.3kg | R290 /1.8kg | R290 /2.0kg | |
| Sound Pressure (1m) | dB(A) | 45 | 46 | 46 | 47 | 48 | |
| Net Dimension (L*D*H) | MM | 1185*435*848 | 1255*435*1394 | 1255*435*1394 | 1255*435*1394 | 1255*435*1480 | |
The R290 Monobloc Air to Water Heat Pump is a high-performance and environmentally friendly solution designed for residential and light commercial heating, cooling, and domestic hot water applications.
Using R290 natural refrigerant (propane), this unit delivers ultra-high efficiency (A++ to A+++), low global warming potential (GWP), and full compliance with the latest EU EcoDesign ErP standards. The monobloc design ensures all key components are integrated into a single outdoor module, simplifying installation and reducing refrigerant leakage risk.
Our facility is a leading manufacturer specializing in high-quality heating solutions including gas boilers, electric heaters, and heat pumps. With over 20 years of experience, we provide innovative, reliable, and cost-effective products meeting the highest international standards.
We serve customers in over 50 countries, with products compliant with ISO9001, CE, UL, and CCC certifications. Our R&D team continuously improves product designs to stay ahead of industry trends and energy efficiency standards.
