WPF 13 S / 13 / 16
This product is no longer available and replaced with a newer model
You can still access product information and downloads from this page.
Replacement Product:
WPE-I 33 / 44 / 59 / 87
- Geothermal hydronic heat pump for domestic or commercial applications
- 20.18 - 87 kW heating output
- Cascade up to 16 geothermal heat pumps for higher output
- Easy system control
- Quiet operation
- Geothermal hydronic heat pump installed indoors for underfloor and radiator heating
- Compact design for easy placement in your home
- Optimal energy use through efficient circulation pump
- Timeless design
- Highest European energy efficiency rating A++ for low energy bills
- Extremely quiet operation thanks to advanced sound technology
- Ideal to use in retrofits: up to 65° C flow temperature
Product Overview
Save money while saving energy - the affordable WPF (S) basic series provides an ideal alternative to highly integrated geothermal heat pumps. Featuring top STIEBEL ELTRON quality, the WPF (S) basic is designed for easy installation. Thanks to its compact and timeless design, it fits nicely into your home without wasting valuable space. The WPF M range of geothermal hydronic heat pumps can be used with up to two controllers, making system control very easy. The modules can be matched, stage-by-stage, to your individual requirements, to deliver an energy supply solution for DHW and central heating.
Technical Data
| Model | WPF 13 S | WPF 13 | WPF 16 |
| Energy efficiency class | A++/A++ | A++/A++ | A++/A++ |
| Output at B0/W35 (EN 14511) | 13.01 kW | 10.31 kW | 17.02 kW |
| Coefficient of performance at B0/W35 (EN 14511) | 4.75 | 4.82 | 4.54 |
| Sound pressure level at a distance of 5 m | 28 dB(A) | 28 dB(A) | 31 dB(A) |
| Max. application limit on the heating side | 60° C | 65° C | 65° C |
| Height | 1319mm | 1319mm | 1319mm |
| Width | 598mm | 598mm | 598mm |
| Depth | 658mm | 658mm | 658mm |
| Weight | 171kg | 171kg | 181kg |