This one is bizarrely referring to fridges and freezers bought in 1994 or earlier
Safety warning issued by Danfoss
Date: 28th November 2007: Caution
There’s a possible risk of fire in old refrigerators and freezers bought in 1994 or before. If your refrigerator or freezer was bought in 1994 or before, you should check to see if it is fitted with a Danfoss compressor.



Reduce the energy costs of running your white goods appliances
Apart from heating, the energy we use in our homes is mostly used by our appliances, and these days a lot of attention is being paid to making them use less energy. Although this is good news for our pockets and the environment, the energy savings to be made these days are often relatively minor and there’s a trick that can save hundreds of pounds a year that many people neglect.