Tagged: Heater Viewing 1 post (of 1 total) Author Posts 05/04/2022 at 12:57 pm #23820 Graham HillParticipant Hi folks Quick question…our heating system is only blowing hot air, even when it’s set to cold!! Does anyone know of the reason it might be doing this and if possible a quick fix please? Graham Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In