SIMPLIFIED SAVINGS PROJECTION (Actual savings will vary)
(We can help you create an Estimate based on the type of door system that is in place)
Savings calculations will take into account -
Cost of Electricity $ / kwh
Electrical consumption of each door - Door Heater amperage draw
Number and types of doors
1 Door produces a savings in Electrical costs of approximately $10/Month - by turning off the Glass heaters
1 door @ $10/ month = $120 / year. Freezer life - 6 -10 Years savings of $720 - $1200 over freezer life/door
2 doors $240/ year $1440 - $2400 over Life
Freezers generally come in 2, 3, and 5 door units
doors 1 year 6 years 10 years
| 3 | $360 | $2160 | $3,600 |
| 4 | $480 | $2880 | $4,800 |
| 5 | $600 | $3600 | $6,000 |
| 50 | $6,000 | $36000 | $60,000 |
| 100 | $12,000 | $72000 | $120,000 |
| 150 | $18,000 | $108,000 | $180,000 |
(Actual savings will vary)
Savings calculations are based on turning off the glass heaters only.
Additional savings are realized - because the compressors do not have to work as hard to
keep the Freezers cold because -- the glass is not heated any more
-- Customers will be able to see through the door and not need to open
them to find what they are looking for
-- There will be less refrigerant lost because the compressors aren't working as
hard.