http://www.fixya.com/support/whirlpool/water_heatersSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comSat, 05 Dec 2009 18:19:40 GMT80http://www.fixya.com/support/t2562541-radiator_heats_up_when_running_showerWe have a combi boiler fitted and have had no previous problems but recently the radiators upstairs have started heating up every time someone has a shower even though the heating is not on. Can anybody advise what the problem might be?Sat, 05 Dec 2009 18:19:40 GMThttp://www.fixya.com/support/t2543502-water_in_dishwasher_will_not_heat_upwater in dishwasher will not heat upSat, 05 Dec 2009 18:19:40 GMThttp://www.fixya.com/support/t1719472-black_soot_in_jacuzzi_tubI get this black ring around my tub that is like black soot. I put cascade in it and run the jets and it cleans it for a little while but it keeps coming back. What can I do to fix this problemSat, 05 Dec 2009 18:19:40 GMT