1. Check the bottom of the box, you should see the model number near the bar code.
2. Check the back or bottom of the main unit, it should have a rating label that shows your model number.
3. Check your manual. Your product’s model number is listed on the front cover of your instruction booklet.
BU3500UK Series
IW3000UK Series
IW1500UK Series
IZ103UKGB Series
IZ202UK / IZ202UKT Series
IZ400UK Series
IZ201UK / IZ251UK Series
IZ300UK Series
ICZ300UK Series
WV361UK Series
ICZ160UK Series
IF130UKTH Series
IF260UKTH Series
IF200UK / IF250UK Series
IC160UK Series