• Looking for a smarter way to manage your heating this winter? We’ve been testing the new Aqara Radiator Thermostat W600 to see how quiet, accurate and easy it is to use around the home. Click here read our review.

Search results

  1. P

    Vaillant Ecotec Plus 831 F75 code and high pressure

    Hi I am wondering if there is a quick easy fix to this issue or if I need to call my landlady tomorrow. Woke up this morning to a cold house and the F75 code. Once previously this meant low pressure so I opened the valves and restarted but got a high pressure warning of 3.6. I turned off the...
Back
Top