Best price for LG WTG6530W is $521.10 inclusive of GST. This is presently the cheapest offer found from comparing prices from 4 shops in New Zealand.
Top-loading is the conventional type, where the tub is filled with water, and an agitator is used to clean the clothes. Front loaders do not have agitators, but instead use tumbling as a method of cleaning clothes (gentler).
The number of revolutions per minute (rpm) that the washing machine spins.