Panasonic CZ256ESMC2 Operating Guide

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10.2 Calculating air conditioner energy usage

Calculate electricity/gas usage of entire distribution group

Electricity usage for distribution group = Pulse meter (electricity) count value × Pulse unit 
amount (kWh)
Gas usage for distribution group = Pulse meter (gas) count value × Pulse unit amount (m

3

)

Calculate electricity/gas usage of indoor units

Electricity usage for indoor unit = Electricity usage for distribution group × Electricity 
consumption distribution ratio for indoor unit
Gas usage for indoor unit = Gas usage for distribution group × Gas consumption distribution 
ratio for indoor unit

The usage is rounded to two decimal places and displayed.

See ”About distribution ratios and energy usage” in “12 Supplementary Information-2”.

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9/14/2011   3:17:18 PM

9/14/2011   3:17:18 PM