Esther Earl. (Redirected from Esther Day) Esther Grace Earl (August 3, 1994 â August 25, 2010) was an American author, internet vlogger, online personality and a Nerdfighter, as well as an activist in the Harry Potter Alliance.
To begin controlled cooling, allow the kiln to cool as fast as it can for the first 300Â° so the controlled portion of the firing is taking place about 300Â° lower than the cut-off temperature.
Answer by Carol Ouellet. Confidence votes 98. It would take about 3-4 hours to cool down and 24 hours to stabilize. It is also faster if you don't turn up the temperature to max because that would only block air flow to the fridge from the freezer until the freezer gets the right temperature.