WFP HOT WATER SYSTEMS AND FREEZING WEATHER

posted Oct 4, 2018, 6:21 PM by tes johnson   [ updated Oct 25, 2018, 5:45 PM ]


WFP HOT WATER SYSTEMS AND FREEZING WEATHER



Actually hot water freezes quicker [known as the "Mpemba effect"] and can cause glass to crack at minus temperatures.

You only have to take a glass out of a dishwasher while still hot and fill it with cold water - to prove the point.