Skip to Content

MasterTherm Softstart 25A

The MasterTherm Softstart 25A is an electrical accessory for MasterTherm heat pump systems.

  • Soft-start functionality reduces inrush current during compressor startup
  • 25A current rating matches typical heat pump electrical requirements
  • Prevents electrical system strain and potential circuit breaker tripping
  • Compatible with MasterTherm heat pump models requiring soft-start protection

This accessory installs between the power supply and heat pump compressor.

MasterTherm Accessories
£ 470.87 £ 470.87 (Tax included)
£ 470.87 (Tax included)

Custom Built Kits Bespoke to Your Project 
Every kit is tailored to your specific project requirements, ensuring the right components for a seamless installation. 
Trade Accounts Available 
Register for a trade account to access preferential pricing, dedicated support and flexible credit terms. 
Full System Design Service 
Our experienced engineers will design a complete heating system tailored to your project, from specification through to commissioning support