Product List

Application of the Product Database for Large Heat Pumps

To identify suitable units for your specific application, you can define various search criteria on this page. These allow you to identify the large heat pumps that are appropriate for your application and obtain detailed technical information.

Defining Search Criteria: To determine which large heat pumps are suitable for your project, you can adjust various filter options. These search criteria are listed in the left column of the webpage:

  • Maximum Flow Temperature: Enter the maximum flow temperature for your project.
  • Rated Heating Capacity: Filter by the heating capacity of the unit.
  • Refrigerant Category: Select the appropriate refrigerant category.
  • Source Type: Define what type of heat source is being used.
  • Circuit Type: Determine the type of circuit system.

Note: It is not necessary to fill out all search criteria – however, the more filters you set, the more specific your product selection will be.

Detailed View of Manufacturers and Products:

Click on a manufacturer's name to obtain extended information about them. When you click on a product name, a detailed view opens with all available information about that product.

Extended Information: For more detailed information on the various refrigerants, heat sources, and circuit types, infobuttons are available. By clicking on these buttons, you will receive a brief overview of each term.

Database Analysis and API Access: If you wish to conduct an independent evaluation of the database, you can access the database under the menu item Product API . The database is available to you as a JSON REST API.

For more information, click on a product or visit the page on a larger screen.

Manufacturer Product Source Type Refrigerant Circuit Type Thermal Capacity [kW] Flow Temperature [°C] Verified
Ochsner Energie Technik ISWS 330 ER6a u / ISWS ER a u Brine/Water R1234ze(Z) Closed 330 25-70
Ochsner Energie Technik ISWS 330 ER7a u / ISWS ER a u Brine/Water R513A (R1234yf/R134a) Closed 330 25-70
Ochsner Energie Technik ISWS 330 R6a / ISWS R6a Brine/Water R1234ze(Z) Closed 330 25-75
Ochsner Energie Technik ISWS 330 R7a / ISWS R7a Brine/Water R513A (R1234yf/R134a) Closed 330 25-72
Ochsner Energie Technik ISWS 380 R6a / ISWS R6a Brine/Water R1234ze(Z) Closed 380 25-75
Ochsner Energie Technik ISWS 380 R7a / ISWS R7a Brine/Water R513A (R1234yf/R134a) Closed 380 25-72
Ochsner Energie Technik ISWS 490 R6a / ISWS R6a Brine/Water R1234ze(Z) Closed 490 25-75
Ochsner Energie Technik ISWS 490 R7a / ISWS R7a Brine/Water R513A (R1234yf/R134a) Closed 490 25-72
Ochsner Energie Technik ISWS 630 R6a / ISWS R6a Brine/Water R1234ze(Z) Closed 630 25-75
Ochsner Energie Technik ISWS 630 R7a / ISWS R7a Brine/Water R513A (R1234yf/R134a) Closed 630 25-72
Ochsner Energie Technik ISWS 80 R6a / ISWS R6a Brine/Water R1234ze(Z) Closed 80 25-75
Ochsner Energie Technik ISWS 80 R7a / ISWS R7a Brine/Water R513A (R1234yf/R134a) Closed 80 25-72
Ochsner Energie Technik ISWSV 320 ER7a / ISWSV ER7a Brine/Water R513A (R1234yf/R134a) Closed 320 25-60
Ochsner Energie Technik ISWSV 320 R7a / ISWSV R7a Brine/Water R513A (R1234yf/R134a) Closed 320 25-63
Ochsner Energie Technik ISWSV 400 ER7a / ISWSV ER7a Brine/Water R513A (R1234yf/R134a) Closed 400 25-60
Ochsner Energie Technik ISWSV 400 R7a / ISWSV R7a Brine/Water R513A (R1234yf/R134a) Closed 400 25-63
Ochsner Energie Technik ISWSV 490 ER7a / ISWSV ER7a Brine/Water R513A (R1234yf/R134a) Closed 490 25-60
Ochsner Energie Technik ISWSV 490 R7a / ISWSV R7a Brine/Water R513A (R1234yf/R134a) Closed 490 25-63
Ochsner Energie Technik ISWSV 650 ER7a / ISWSV ER7a Brine/Water R513A (R1234yf/R134a) Closed 650 25-60
Ochsner Energie Technik ISWSV 650 R7a / ISWSV R7a Brine/Water R513A (R1234yf/R134a) Closed 650 25-63