Product Name: Suntask Air to Water Heat Pump Model NO.: SD-KFDX-050 Heat Source Type: Air Source Heat Pump Working Medium: R410 Certification: ISO9001, SGS Application: Fllor Heating, Space Heating, Water Heating OEM: Acceptable Frequency: Constant Frequency Ambient Temperature: -7~43 C. Degree Workable Heating Area: 120m2 Trademark: Suntask Transport Package: Exported Standard Carton Box or Wooden Box Origin: China HS Code: 8419199000 Product Description Suntask Commercial hot water heat pump1. DC converter compression engine, leading converter technique in the industry, with low noise, long lifetime, high efficiency.2. The highest return waterr temperature can reach 55ºC, meet the heating demand for the radiator, floor heating, draught fan coil, etc..3. Using a famous and eficient machine from the industry, lower noise, higher efficiency, and much more energy saving.4. Using R410A environmental cooling medium, at 0 ODP value.5. Defrosting automatically, with converter defrosting technique, high efficiency and stable system.6. GPRS remote monitoring, can control the engine system overall.7. Split design, easy operating, no frost crack risk.