Hi Chorttonfiona!,
Yes the Bardis Sun Hotel has a fridge, a kettle and from what I can remember a toaster in each room.Last time I stayed there our room had a very large fridge, ice making trays and enough room to store milk, cans,water, butter, bread and snacks. We used it to keep our supplies cold to make mid day rolls to take on our walks.
The rooms are large, well equipped and a 'home from home'.
All the best,
Martin.