SN-T Climate Types of Refrigerators and Freezers

 

 

 

What does S N T out of refrigerator climate type means? 

Refrigerator climate types, often denoted as S, N, and T, are a way to classify refrigeration appliances based on the temperature ranges they are designed to operate in. These classifications are essential for understanding where and how a particular refrigerator or freezer should be used, as different temperature ranges are suitable for different applications. Let's delve into a detailed explanation of these climate types.

 

A chart explains the climate types and the ambient temperature range that the refrigerator or freezer works in

 

Climate Type	Climate Zone	Refrigerator Operation Ambient Temperature
SN	Sub-temperate	10℃～32℃ (50°F ~ 90°F)
N	Temperate	16℃～32℃ (61°F ~ 90°F)
ST	Subtropical	18℃～38℃ (65°F ~ 100°F)
T	Tropical	18℃～43℃ (65°F ~ 110°F)

 

 

SN Climate Type

SN (Subtropical)

The 'SN' stands for Subtropical. Subtropical climates generally have milder winters and hot, humid summers. Refrigerators designed for this climate type are suitable for operating in a wide range of temperatures. They are often found in regions where temperature fluctuations throughout the year are moderate. The SN type fridge is designed to operate in temperature range 10℃～32℃ (50°F ~ 90°F).

N Climate Type

N (Temperate)

The 'N' in SN-T stands for Temperate. These refrigerators are designed to function in environments with more temperate and consistent temperature conditions. They perform well in areas with less extreme temperature variations, which includes most of Europe and North America. The N type fridge is designed to operate in temperature range 16℃～32℃ (61°F ~ 90°F).

ST Climate Type

ST ( Subtropical)

'SN' stands for Subtropical. These refrigerators are designed to function in environment in subtropical temperature conditions.  The ST type fridge is designed to operate in temperature range18℃～38℃ (65°F ~ 100°F)

T Climate Type

T (Tropical)

Refrigerators designated with a 'T' are specifically designed for use in tropical climates. Tropical climates are characterized by high temperatures and humidity. In these conditions, refrigerators must work harder to maintain low temperatures. Refrigerators with the 'T' classification are built to operate efficiently in these challenging environments. The N type fridge is designed to operate in temperature range 18℃～43℃ (65°F ~ 110°F).

 

SN-T Climate Type

The 'SN-T' classification signifies that a refrigerator or freezer can operate effectively in a range of climates. These appliances are versatile and can function in Subtropical, Temperate, and Tropical environments. They are suitable for households and businesses in regions with varying temperature conditions. These are highly versatile appliances designed to perform well in a wide range of temperature and humidity conditions.

 

It's important to choose a refrigerator with the appropriate climate classification for your location. Using a refrigerator that is not designed for the climate you live in can lead to decreased efficiency, higher energy consumption, and potentially even damage to the appliance. Therefore, always check the climate classification when purchasing a refrigerator or freezer to ensure it is well-suited to your specific environmental conditions.