WPF 13 S / 13 / 16

Recommended Product:
WPE-I H 230 Geothermal Heat Pump
WPE-I 04 / 06 / 08 / 12 / 15 H 230
  • Geothermal heat pump for hot water and heating
  • Year-round optimal operation and maximum efficiency thanks to inverter technology
  • High flow temperatures of up to 75 °C
  • Future-proof and environmentally friendly refrigerant
  • Quiet operation
View WPE-I 04 / 06 / 08 / 12 / 15 H 230
  • 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
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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 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.

Product Details

APPLICATION: Geothermal, or water to water, heat pump with high degree of integration for indoor installation. Thanks to the high flow temperatures, can be used in mono mode to provide heating and hot water in new buildings and renovation projects. Can also be used for buildings with apartments, depending on the building's heat load.

EQUIPMENT / CONVENIENCE: The refrigerant circuit is mounted on an anti-vibration base plate to reduce noise transmission into the building. The constant source temperature ensures unchanging year-round heating efficiency, with flow temperatures up to 60 ° C. The integrated heat pump controller enables fully automatic, weather-compensated control of the heating system and the ability to monitor the system via a home network or mobile terminal device when coupled with the optional ISG. With integrated heat and energy metering via data from the refrigerant circuit. A high-efficiency circulation pump and expansion tank are provided for both the brine side and the heating side. As standard, an electrical emergency/booster heater for monoenergetic operation and pasteurization, hot water diverter valve, and a safety valve with discharge hose are included. The refrigerant circuit is hermetically sealed, checked at the factory for tightness, and filled with the R410A safety refrigerant.

PERFORMANCE: The heat pump unit is fitted with a soft-starter scroll compressor and optimized heat exchangers for greater efficiency.

INSTALLATION: The internal pressure hoses enable direct hydraulic connection to the heating and brine circuits. For easy installation, the hydraulic connections are equipped with quick-release fittings and are already thermally insulated. The metal casing is corrosion-protected and made from galvanised, powder-coated sheet steel, with an alpine white stove enamel finish. Carrying handles on the back panel allows easy handling.

This appliance can be used in combination with a water to water heat exchanger.

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


File Category Type Download
WPF 10 Data SheetData SheetPDF
240.52 kB
WPF 13 Data SheetData SheetPDF
240.28 kB
WPF 13S Data SheetData SheetPDF
403.16 kB
WPF 16 Data SheetData SheetPDF
235.90 kB
WPF Operation and Installation GuideOperation and Installation GuidePDF
10.83 MB
Geothermal Hydronic Heat Pump WarrantyWarrantyPDF
146.98 kB
Air Source & Geothermal Heat Pump BrochureBrochurePDF
1.38 MB
Commissioning Protocol: heat pumpsCommissioningPDF
219.81 kB
Registration Form for Heat Pump Service / CommissioningCommissioningPDF
44.15 kB


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