Heat Pump Soft Start – Single Phase Any Heat Pump

£450.00 (£375.00 exc VAT)

Availability: Available on back-order


Update: 16th June 2021 – these are out of stock until October 2021

We can supply a soft-start for any heat pump.


Our soft starts can be used for pool heat pumps or for any type of heat pump, eg domestic heat pumps

They are available for single or 3-phase heat pumps.

Part Number RSBS2332A2V23C24HP (replaces RSBS2332A2V12C24)

Why do I need a Soft Start for my Heat Pump?

Adding a soft-start to your heat pump reduces the initial startup current of the heat pump to prevent a power “spike” when the heat pump starts.

This can help to prevent the main fuse from tripping when the heat pump starts.

They are normally used where the property has a “sensitive” electrical installation.

It can help to remove symptoms like the house lights flickering when the heat pump starts.

Choosing the Correct Soft Start

In order to specify a soft-start for your heat pump, we simply need to know:-

  • Make and model of the compressor
  • Single or 3-phase compressor/heat pump

We can then suggest the best model of soft start for your heat pump.

Please call us to discuss the options further.

Product Literature

Please click the links below to download pdf brochures for our soft-start range:-

Duratech BrochureSoft Start Brochure


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The prices shown include FREE UK delivery for orders over £50 or £6.50 for orders under £50

We can ship to any country. Please contact us for a shipping quote.

The lead time on most items is normally on a 1-2 day delivery,  subject to availability. Please call to check availability.