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 IWWHS 470 ER6c2 / IWWHS ER6c2 Brine/Water R1234ze(Z) Closed 470 45-92
Ochsner Energie Technik IWWHS 470 ER7c2 / IWWHS ER7c2 Brine/Water R513A (R1234yf/R134a) Closed 470 45-85
Ochsner Energie Technik IWWHS 540 ER4b / IWWHS ER4b Brine/Water R1233zd(E) Closed 540 75-95
Ochsner Energie Technik IWWHS 570 ER6c2 / IWWHS ER6c2 Brine/Water R1234ze(Z) Closed 570 45-92
Ochsner Energie Technik IWWHS 570 ER7c2 / IWWHS ER7c2 Brine/Water R513A (R1234yf/R134a) Closed 570 45-85
Ochsner Energie Technik IWWHS 60 ER4b / IWWHS ER4b Brine/Water R1233zd(E) Closed 60 75-95
Ochsner Energie Technik IWWHS 740 ER6c2 / IWWHS ER6c2 Brine/Water R1234ze(Z) Closed 740 45-92
Ochsner Energie Technik IWWHS 740 ER7c2 / IWWHS ER7c2 Brine/Water R513A (R1234yf/R134a) Closed 740 45-85
Ochsner Energie Technik IWWS 110 R6a / IWWS R6a Brine/Water R1234ze(Z) Closed 110 25-88
Ochsner Energie Technik IWWS 110 R7a / IWWS R7a Brine/Water R513A (R1234yf/R134a) Closed 110 25-73
Ochsner Energie Technik IWWS 170 ER6a u / IWWS ER a u Brine/Water R1234ze(Z) Closed 170 26-70
Ochsner Energie Technik IWWS 170 ER7a u / IWWS ER a u Brine/Water R513A (R1234yf/R134a) Closed 170 28-70
Ochsner Energie Technik IWWS 170 R6a / IWWS R6a Brine/Water R1234ze(Z) Closed 170 25-88
Ochsner Energie Technik IWWS 170 R7a / IWWS R7a Brine/Water R513A (R1234yf/R134a) Closed 170 25-73
Ochsner Energie Technik IWWS 210 R6a / IWWS R6a Brine/Water R1234ze(Z) Closed 210 25-88
Ochsner Energie Technik IWWS 210 R7a / IWWS R7a Brine/Water R513A (R1234yf/R134a) Closed 210 25-73
Ochsner Energie Technik IWWS 270 ER6a u / IWWS ER a u Brine/Water R1234ze(Z) Closed 270 26-70
Ochsner Energie Technik IWWS 270 ER7a u / IWWS ER a u Brine/Water R513A (R1234yf/R134a) Closed 270 28-70
Ochsner Energie Technik IWWS 270 R6a / IWWS R6a Brine/Water R1234ze(Z) Closed 270 25-88
Ochsner Energie Technik IWWS 270 R7a / IWWS R7a Brine/Water R513A (R1234yf/R134a) Closed 270 25-73