Ordinary people with no background in electrical or electronics.
Power saving electricity energy saver box eu plug.
Heunwa power save 90v 250v 30kw electricity saving box energy saver saving device for household office market factory us plug 3 3 out of 5 stars 1 383 13 99.
The product saves you money right out of the box the site contains multiple shots of the alleged device.
Many people became victim of this product.
Apparently just by keeping the device connected it will immediately reduce your power consumption.
The energy saving box can prevent current convex wave protect your electrical equipment extend the service life of the electrical product.
Then because i have somewhat a background.
In this note we will try to find the real truth behind these power savers which claim to save as much as 40 of energy.
A reader alerted us in november 2019 about ökowatt which claims on its website that to be used for economizing electricity effectively saving electricity and up to 60 90 of electrical consumption for a heavy duty load.
Find helpful customer reviews and review ratings for electricity saving box power energy saver by amebay energy power saver 28kw ac90 250v gold up to 20 35.
Household power saver electricity saver device 28kw power saving box plug in energy saver ac fans motors voltage stabilizer electricity saving us plug 3 2 out of 5 stars 18 10 99.
Working principle of power saver as per manufacture.
Noted after a day of being proud to plug it in within 5 min of delivery right next to the circuit breaker box 5 ft from the meter.
Advertisement said a 30 60 decrease in electric bill every month with matching demonstration that the current is actually become lesser when the electricity saving box is plugged in.
Heunwa power save 90v 250v 30kw electricity saving box energy saver saving device for household office market factory us plug 3 3 out of 5 stars 1 463 13 99 13.
Provide stable voltage and balance current avoid the waste of electricity invalid save electric power resources up to 40.