Ok I emailed Tommee Tippee customer service asking if my machine was faulty because the cycle was only taking 3 mins and this is their reply:
Thank you for your e-mail, I am sorry to hear of the problems you have had with one of our sterilisers. The only time we have come across this happening is if the unit has not been descaled, we recommend to descale the unit at least every 4 weeks. If the unit is not descaled and limscale has built up on the plate or in the grooves of the plate, which may not be visible this can affect the cycle time.
You should find after descaling the unit with Boots own brand descaler as instructed the unit should work as normal.
Many Thanks
So I'm going to give that a try, and if it doesn't work will contact them again!
Thank you for your e-mail, I am sorry to hear of the problems you have had with one of our sterilisers. The only time we have come across this happening is if the unit has not been descaled, we recommend to descale the unit at least every 4 weeks. If the unit is not descaled and limscale has built up on the plate or in the grooves of the plate, which may not be visible this can affect the cycle time.
You should find after descaling the unit with Boots own brand descaler as instructed the unit should work as normal.
Many Thanks
So I'm going to give that a try, and if it doesn't work will contact them again!