Have all these fitted in 2017 and ALL heaters are not heating at all. Checked all avenues as to why from programmes to switches and am baffled as to why they should ALL now not heat up over night. Please are you able to help and thank you
Deborah
August 2019
Why would you want to find the thermostat? It is actually a thermister connected to the pcb.Quantum heaters should only be repaired by someone conversant in the technology.what is the problem?
toptrish
October 2016
I can answer this question...
How to get to the thermostat on a dimplex Quantum Qm150 heater?