High-temperature hot water
Heat pump options for process hot water and heating applications where temperature and capacity must be evaluated together.
Ask about hot water →Leomon works with overseas distributors and project teams to specify industrial heat pumps around the heat source, required output temperature and actual operating conditions.

From commercial hot water to industrial process heat, the right configuration depends on temperature lift, heat source and load profile.
Heat pump options for process hot water and heating applications where temperature and capacity must be evaluated together.
Ask about hot water →Solutions for projects targeting steam temperatures up to 150°C, subject to the heat source and full system design.
Discuss steam demand →Air-source and water-source options for hotels, facilities and other sites with sustained hot water demand.
Discuss your project →See the equipment from multiple angles. Share your operating conditions to confirm which configuration suits your project.


These model groups are drawn from Leomon’s steam heat pump specification sheet. Heating capacities below are listed at the document’s stated 20°C ambient condition; final selection depends on your project conditions.
Air-source series. Ask us to check output under your local ambient conditions.
The specification also lists performance at −12°C ambient for this series.
The supplied specification states a minimum operating ambient temperature of 15°C for this series.
Listed A1 heating capacity at 20°C ambient.
| Model | Heating capacity |
|---|---|
| FKH-10I/CGW | 10 kW |
| FKH-18II/CGW | 18 kW |
| FKH-35II/CGW | 35 kW |
| FKH-70II/CGW | 70 kW |
| FKH-100II/CGW | 100 kW |
| FKH-130II/CGW | 130 kW |
Listed A1 heating capacity at 20°C ambient.
| Model | Heating capacity |
|---|---|
| FKH-20II/TGW | 20 kW |
| FKH-50II/TGW | 50 kW |
| FKH-70II/TGW | 70 kW |
| FKH-100II/TGW | 100 kW |
| FKH-280II/TGW | 280 kW |
Listed A1 heating capacity at 20°C ambient. Minimum operating ambient temperature in the supplied specification: 15°C.
| Model | Heating capacity |
|---|---|
| FKH-18II/TGW | 20 kW |
| FKH-45II/TGW | 45 kW |
| FKH-65II/TGW | 65 kW |
| FKH-90II/TGW | 90 kW |
| FKH-130II/TGW | 130 kW |
| FKH-250II/TGW | 250 kW |
Equipment photographs show representative units and do not identify a specific model or output temperature. Visible branding may differ from the final supplied unit. Confirm the configuration and performance against your project conditions.
Download steam heat pump specifications (PDF) · Request a project quotation
A headline temperature or efficiency figure alone cannot define a suitable unit. We review the conditions that determine practical performance before recommending a configuration.
Send a short project brief or a customer's technical specification. We can review the application and respond with the information needed to move toward selection.
Required capacity, inlet and outlet temperatures, source conditions and operating hours.
We discuss the temperature lift, configuration and information still needed for selection.
Continue with a model proposal and commercial discussion for your market or project.
Please include your country, application, required heating capacity and temperatures. Drawings or specifications are welcome.