Class
Extended temperate
Temperate
Subtropical
Tropical
Extended tem perate: 'this refrigerating appliance is intended to be used at ambient temperatures
ranging from 1 O ºC to 32 ºC';
tem perate: 'this refrigerating appliance is intended to be used at ambient temperatures ranging
from 16 ºC to 32 ºC';
Subtropical: 'this refrigerating appliance is intended to be used at ambient temperatures ranging
from 16 ºC to 38 ºC';
Tropical: 'this refrigerating appliance is intended to be used at ambient temperatures ranging
from 16 ºC to 43 ºC';
Table 1 Climate classes
Symbol
SN
N
ST
T
15
Ambient temperature range
ºC
+ 10 to+ 32
+ 16 to+ 32
+ 16 to+ 38
+ 16 to+ 43
V.1