Saving energy without doing anything
ECONAVI sensors detect conditions of use, and a microprocessor analyzes them. Using the results of this analysis, the INVERTER compressor adjusts the rotation frequency of the motor to optimize cooling performance.
3 types of operation
Depending on lifestyle
Memorizes daily conditions of use and predicts user’s
usage for optimum cooling
Depending on external conditions
Determines whether you are out or asleep from ambient brightness and the frequency of door opening/closing, and switches to energy-saving operation.
Depending on storage conditions
Detects the volume of stored food with light, and
automatically optimizes operation.
Fine power control to keep optimum temperature
Since 7-level adjustment of motor power is possible, stable temperature is maintained. Also, an INVERTER compressor
consumes only as much power as needed, so there's minimum energy waste for energy saving of up to 49%*
* In case of the NR-BX418VV. Panasonic in-house data.