Sizing Your Ice Machine
Feb 20th 2012
Getting the right size for your operation is imperative. You don't want to run out of ice if your machine is too small, nor do you want have such excess capacity that your operating costs for the ice machine are so high.
Below you will find a guide that will help you gauge how much is needed per person or per drink in various applications. These estimates take into consideration the ice used in the glass, in addition to any melting that may occur between the production and serving times of the ice.
Food Service |
Approximate Ice Usage Per Day |
Restaurant
|
1.5 lbs per person
|
Cocktails
|
3 lbs per person / seat
|
Salad Bar
|
40 lbs per cubic foot
|
Quick Service
|
5 oz per 7-10oz drink
8 oz per 12-16oz drink 12 oz per 18-24oz drink |
Lodging | Approximate Ice Usage Per Day |
Guest Ice
|
5 Lbs per room
|
Restaurant
|
1.5 Lbs per person
|
Cocktail
|
3 Lbs per person / seat
|
Catering
|
1 Lb per person
|
Healthcare | Approximate Ice Usage Per Day |
Patient Ice
|
10 lbs per bed
|
Cafeteria
|
1 lb per person
|
Convenience Store | Approximate Ice Usage Per Day |
Beverage
|
6 oz per 12 oz drink
10 oz per 20 oz drink 16 oz per 32 oz drink |
Sizing Your Ice Machine
- Does the existing ice maker meet peak usage during the hottest part of the year?
- What are the various locations or station in the establishment that will need ice? Will they be service from one or multiple ice makers?
- Planning on future growth? If not, consider building in 20% additional capacity on new installations.
Ice Machine Considerations
- Allow enough space for the ice maker bin, water filter, and air flow
- NOTE: If the ice maker is tight on space, consider a top air discharge unit
Utilities
- What are the voltage and amperage characteristics of the electrical outlet that will be used for this ice maker?
- Is the floor drain within 6 feet?
- What and where is the water source with water shutoff?
- Are the utilities in close proximity to the ice maker location?
Remote Installation
- Is there an outdoor condenser location above the ice maker?
- Is there easy roof access and penetration?
- Determine the maximum pre-charged tubing line run for the condensers.