Testo 558s Heat Pump Kit + Hoses

We are excited to announce the launch of our new digital manifold – the testo 558s. This manifold will be replacing BOTH the testo 557s & testo 570s We are excited to announce the launch of our new digital manifold – the testo 558s. This manifold will be replacing BOTH the testo 557s & testo 570s

This will be a part of our ongoing winter refrigeration promo –and all kits below will be valid for a FREE Testo premium magnetic work light until 30/04/2025 – all products will come packaged with the gift

Features of the Testo 558s:

Capacitive touchscreen

Additionally, the option to operate the device using buttons remains available for working with gloves

Trend curves displaying data of past 30 minutes

Graphical measurement visualisation for easy evaluation and reliable analysis

Every application in one device Thanks to wireless connectivity across the entire portfolio

Full control over your systems

Made for every refrigerant

Compatible with flammable A3 and A2L refrigerants

96+ refrigerants stored in the system

Favourites Selection of the most common refrigerants in the manifold

New emerging refrigerants are added through OTA updates

Efficient documentation with the testo Smart App