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 ISWSV 780 ER7a / ISWSV ER7a Brine/Water R513A (R1234yf/R134a) Closed 780 25-60
Ochsner Energie Technik ISWSV 780 R7a / ISWSV R7a Brine/Water R513A (R1234yf/R134a) Closed 780 25-63
Ochsner Energie Technik IWWDS 110 ER4b / IWWDS ER4b Brine/Water R1233zd(E) Closed 110 75-120
Ochsner Energie Technik IWWDS 110 R4b / IWWDS R4b Brine/Water R1233zd(E) Closed 110 75-130
Ochsner Energie Technik IWWDS 160 ER4b / IWWDS ER4b Brine/Water R1233zd(E) Closed 160 75-120
Ochsner Energie Technik IWWDS 160 R4b / IWWDS R4b Brine/Water R1233zd(E) Closed 160 75-130
Ochsner Energie Technik IWWDS 210 ER4b / IWWDS ER4b Brine/Water R1233zd(E) Closed 210 75-120
Ochsner Energie Technik IWWDS 210 R4b / IWWDS R4b Brine/Water R1233zd(E) Closed 210 75-130
Ochsner Energie Technik IWWDS 280 ER4b / IWWDS ER4b Brine/Water R1233zd(E) Closed 280 75-120
Ochsner Energie Technik IWWDS 280 R4b / IWWDS R4b Brine/Water R1233zd(E) Closed 280 75-130
Ochsner Energie Technik IWWDS 430 ER4b / IWWDS ER4b Brine/Water R1233zd(E) Closed 430 75-120
Ochsner Energie Technik IWWDS 430 R4b / IWWDS R4b Brine/Water R1233zd(E) Closed 430 75-130
Ochsner Energie Technik IWWDS 50 ER4b / IWWDS ER4b Brine/Water R1233zd(E) Closed 50 75-120
Ochsner Energie Technik IWWDS 50 R4b / IWWDS R4b Brine/Water R1233zd(E) Closed 50 75-130
Ochsner Energie Technik IWWHS 130 ER4b / IWWHS ER4b Brine/Water R1233zd(E) Closed 130 75-95
Ochsner Energie Technik IWWHS 190 ER4b / IWWHS ER4b Brine/Water R1233zd(E) Closed 190 75-95
Ochsner Energie Technik IWWHS 240 ER4b / IWWHS ER4b Brine/Water R1233zd(E) Closed 240 75-95
Ochsner Energie Technik IWWHS 320 ER4b / IWWHS ER4b Brine/Water R1233zd(E) Closed 320 75-95
Ochsner Energie Technik IWWHS 390 ER6c2 / IWWHS ER6c2 Brine/Water R1234ze(Z) Closed 390 45-92
Ochsner Energie Technik IWWHS 390 ER7c2 / IWWHS ER7c2 Brine/Water R513A (R1234yf/R134a) Closed 390 45-85