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Energy saving tips


No cost energy saving hints

Minimize refrigerator door opening time and check door gasket condition - poor seal allows increased infiltration and higher cooling load; and leads to frequent defrosting.

Check thermostat setting - is the set temperature lower than necessary?
Check thermostat accuracy - ensuring the dead band is not too wide, leading to overcooling.
Place frozen food deliveries into freezer as soon as possible.
Cover liquids - evaporation leads to more frequent defrosting.
Defrost - check that the defrost cycle removes all ice on the evaporator plates.
Make sure there is adequate ventilation around the fridge, freezer and at the top and back of refrigeration equipment. If the unit has a coil, check that it is cleaned regularly to remove dust and fluff. Energy consumption will increase if the heat cannot be dispersed.

Technical energy saving options with varying cost

Replace with more efficient equipment, or upgrade to one with heat recovery included.


No cost energy saving hints

Minimize refrigerator door opening time and check door gasket condition - poor seal allows increased infiltration and higher cooling load; and leads to frequent defrosting.

Check thermostat setting - is the set temperature lower than necessary?
Check thermostat accuracy - ensuring the dead band is not too wide, leading to overcooling.
Place frozen food deliveries into freezer as soon as possible.
Cover liquids - evaporation leads to more frequent defrosting.
Defrost - check that the defrost cycle removes all ice on the evaporator plates.
Make sure there is adequate ventilation around the fridge, freezer and at the top and back of refrigeration equipment. If the unit has a coil, check that it is cleaned regularly to remove dust and fluff. Energy consumption will increase if the heat cannot be dispersed.

Technical energy saving options with varying cost

Replace with more efficient equipment, or upgrade to one with heat recovery included.

Energy efficiency tips
 
- Lighting
- Air Conditioning
- Refrigeration
- Food Service / Kitchen
- Hot Water
- Computers / Office Equipment
- Air Pumps
- Motors / Commercial Appliances
- General
How to reduce energy usage
Energy efficiency facts