| Customization: | Available |
|---|---|
| Certification: | CB, CCC, ISO9001, CE |
| Working Medium: | R407c |


R407C Air to water heat pump quotation
| Model number | GT-SKR13KP-07 | GT-SKR17KP-07 | GT-SKR21KP-07 | GT-SKR24KP-07 | GT-SKR34KP-07 | GT-SKR42KP-07 | GT-SKR62KP-07 | GT-SKR84KP-07 | |
|---|---|---|---|---|---|---|---|---|---|
| Heating capacity | kW | 13.0 | 17.0 | 21.0 | 24.0 | 34.0 | 42.0 | 62.0 | 84.0 |
| Power input | kW | 3.31 | 4.36 | 5.10 | 6.15 | 8.85 | 10.77 | 15.90 | 21.50 |
| COP | W/W | 3.93 | 3.9 | 3.92 | 3.9 | 3.85 | 3.9 | 3.9 | 3.9 |
| Power supply | V/Ph/Hz | 380/3/50 | |||||||
| Compressor type | N/A | Scroll | |||||||
| Compressor quantity | pc | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 4 |
| Fan type | N/A | Axial | |||||||
| Refrigerant | N/A | R407C | |||||||
| Nominal water flow | m3/h | 2.6 | 3.4 | 4.2 | 5.0 | 6.7 | 8.5 | 12.8 | 17.3 |
| Water connection | Inch | 1 | 1 | 1 | 1 | 1 | 1 1/2 | 3 | 3 |
| Max water temp | ºC | 60 | |||||||
| Sound level | dB(A) | 56 | 56 | 56 | 56 | 60 | 60 | 60 | 60 |
| Weight | kg | 101 | 132 | 148 | 155 | 245 | 272 | 455 | 650 |
| Dimensions (LxWxH) | mm | 820x700x870 | 820x700x1080 | 820x700x1380 | 820x700x1380 | 1500x750x1080 | 1500x750x1380 | 2185x904x1500 | 2180x1070x2090 |
Test conditions: Air temperature DB/WB=20C/15ºC, initial/final water temperature=15C/55ºC
Established in 2003, we are a national high-tech enterprise specializing in the production of air to energy heat pumps. With a factory area of over 17,000 square meters and multiple automated production lines, we integrate research and development, quality control, technical training, and after-sales service. Our facility implements the ISO9001 quality management system, ensuring strict quality control and user satisfaction.
Our main products include house heating heat pumps, swimming pool heat pumps, and hot water heat pumps. These products feature advanced intelligent control systems, touch screen technology, mobile remote control, and full DC inverter technology. We operate 7 advanced heat pump laboratories that simulate various environments to ensure stable performance in all weather conditions.
With over 20 years of technological innovation, our products are exported to over 60 countries and regions, focusing on saving energy costs and improving living comfort for users globally.


A1: We provide house heating/cooling heat pumps, swimming pool heat pumps, domestic hot water heat pumps, and commercial heat pumps.
A2: Generally, it takes 35 to 40 days after receiving advance payment. The specific time depends on the items and quantity of the order.
A3: We accept delivery terms such as FOB, CFR, CIF, and EXW. Accepted payment types include T/T and L/C.
A4: We pack the heat pumps in durable cartons or plywood cases. Branded packaging is available with proper authorization letters.
A5: We conduct a 100% test on all goods before they are packed and delivered to ensure performance and quality.
A6: We offer a 3-year warranty on the whole unit. We also provide 1.5% free spare parts for maintenance according to the order cost.
Retro Pumps