Keeping cool
How food spoils
Refrigerators and heat
Hot and cold
Under pressure
The evaporator : low pressure
The compressor : high pressure
The condenser : more high pressure
Back to the evaporator
Temperature control
Refrigeration in the past
Iceboxes
Electric refrigerators.
Science in the real world : how do refrigerators work? by Christina Wilsdon. ISBN 9781604134735. Published by Chelsea Clubhouse in 2010. Publication and catalogue information, links to buy online and reader comments.