Had an ongoing problem with the Truma Combi 6e heater. Tried all sorts to identify the cause including contacting Truma but to no avail. Took the van to Todd’s who fitted a new heater blower but this didn’t cure the problem. After further inspection Todd’s finally identified the cause. The workshop refitted the original blower and deducted the cost from the new bill. Excellent service very friendly, trustworthy and competent.