Vax V-124A Dual V Upright Carpet and Upholstery Washer
This is an awesome carpet cleaner, have had it almost 2 years and works flawlessly. Please note that amazon doesnt specify this model as a heated carpet washer and shows the model 125A as the heated cleaning model that costs £200 more. But i have this 124A model and it has the heated cleaning sticker and vax website confirms the 124A model has heated cleaning http://www.vax.co.uk/dual-v-carpet-cleaner-and-washer
so buy this older model instead for £136. They look very similar. The new model does hard floors unlike the older model, so if you dont need hard floor cleaning then go for the older model instead for the huge discount.
Amazon lowest ever price now at £136