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 How to calculate calorific value

Applicable Models
All models of our IPC

The following is the calculation formula of calorific value of our IPC products.


Installation of a unit should be carried out at "surrounding air temperature" in accordance with specifications.

Calculation of Calorific Value
(Power Consumption (W)) x 3600 seconds / 4.19 = ncal/ hour (nKcal/ hour)

* The power consumption value (W) is in accordance with specifications of a product.
* The power consumption indicated in the specifications is the maximum value.
Ex.) APL3600-TD (Power Consumption: 145W or less):
  145 x 3600 / 4.19 = 124582cal / hour -> Rounded -> 125Kcal/ hour
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