Hakuluettelo:
Käännös:
ton of refrigeration (suomeksi)
- Määritelmät:
- (lb, en, US) cooling capacity of an air conditioner or refrigerator equal to 12,000 British thermal units (Btu) per hour 200 Btu per minute; it denotes the amount of heat required to melt one ton of ice in 24 hours.