If you did not like the last deal which has 10.5KW get this one with 9.5KW. Looks a bit better too. ( I went for this one)
copied from plumbworld:
Triton Rapide R2 9.5KW Electric Shower (PWTT1113)
Slimline technology inside a compact and stylish casing. Easy to use dial operated shower adjusts temperature and selects cold, economy or high power settings. A single mode scale resistant showerhead and white/chrome riser rail kit enables the user to adjust the showerhead to the preferred height. All Triton electric showers have a full 2-year parts and labour guarantee.
Separate controls for cold/economy/high and numbered temperature dial
Power on indicator and low pressure safety cut out.
Single mode scale resistent showerhead and white/chrome riser rail kit and soap dish.
Double interlocking anti kink chrome hose.
2 YEAR GUARANTEE
Dimensions (HWD): 309x212x95mm
Water - bottom or back
Cable - top or back