Grundig WK 4620 vs Grundig WK 4620 R

Comparison of WK 4620, WK 4620 R

19 specifications	A Grundig WK 4620View product	B Grundig WK 4620 RView product
Features2 differ
Water tank capacity	1.7 L	1.7 L
Control typeDiffers	Lever	Buttons
Product colourDiffers	Black	Red
Water level indicator	Yes	Yes
Boil-dry protectionKnown for one	Yes	—Unknown — not stated by the source
Anti-calc filterKnown for one	Yes	—Unknown — not stated by the source
Removable filter	Yes	Yes
Concealed heating element	Yes	Yes
Adjustable thermostatKnown for one	—Unknown — not stated by the source	No
FilteringKnown for one	—Unknown — not stated by the source	Yes
Ergonomicsidentical
Auto power off	Yes	Yes
360° rotational base	Yes	Yes
Illuminated on/off switchKnown for one	Yes	—Unknown — not stated by the source
Lid opening type	Button	Button
CordlessKnown for one	—Unknown — not stated by the source	Yes
Poweridentical
Power	2200 W	2200 W
Power source	AC	AC
AC input voltageKnown for one	220 - 240 V	—Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	—Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.