Skadec GmbH

Skadec propane heat pumps

Air-cooled propane heat pumps from 25kW to 460kW with intelligent SPS machine controller, data logger and remote maintenance, BAFA eligible

Air-water propane (R290) heat pumps

Skadec air-cooled propane heat pumps convince with highest product quality and service friendliness - developed in Germany for the country-specific market requirements. The software for all machines is programmed in-house. The operation is intuitive on a touch screen in German. Specially designed for operation at low ambient temperatures.


Very high quality standard:

  • Manufactured according to German industry standard (DIN)
  • Reciprocating compressor, German make
  • EC fan German make
  • Frequency converter for power control
  • Industrial SPS
  • Propane gas sensor and ex-fan
  • Standard with compressor housing - noise reduced version
  • Air-cooled CU / AL heat exchanger
  • Electronic injectors
  • Separate refrigeration circuits for increased system redundancy 


Power range:

  • Air conditioning 25kW to 460kW
  • Special units and special sizes available 


Machine control:

  • Industrial PLC programmed in e! Cockpit based on Codesys
  • Self-developed regulation
  • Software development and service personnel in Germany
  • Visualization with information board for each actor
  • Intuitive operation, all important system parameters at a glance
  • Integrated data logger and data plotter
  • Interface: Ethernet, Modbus TCP / UDP / RTU, Profibus, Profinet, EtherCAT, CANopen, BACnet ...
  • Special programming and individual software solutions possible


Service and remote monitoring:

  • All products are IP-enabled by default, web servers for process and data visualization
  • Operation and display on all HTML5-enabled devices
  • Secure connection via Ethernet, Internet or mobile network (LTE, 3G) possible
  • Process analysis and optimization
  • Troubleshooting without access possible
  • Alarm transmission
  • Monitoring


Availability of spare parts

  • All spare parts are available from wholesalers
  • Short delivery time, fast response time



  • Integrated hydraulic unit: Frequency-controlled or standard single, double or separate single pumps
  • Very high / low ambient temperatures
  • Coating of the condenser registers
  • energy meters
  • Heat meters
  • UVM ...

Know-How Article