What size of Megalife water heater would we need to supply 2 showers and one bath in a 3 bed bungalow?

I have been advised to get one of the Megalife Heatrae Sadia water heater and am unsure what size I'd need. I plan to use it to supply 2 showers as well as a bath and usual kitchen etc for a 3 bed bungalow. Can anyone advise what capacity/volume I would need. Also what is the difference between unvented and vented and direct and indirect? Lots of questions but will be glad of any input.





Cheers





What size of Megalife water heater would we need to supply 2 showers and one bath in a 3 bed bungalow?
I must be feeling generous. You can find all of that information on their website: http://www.heatraesadia.com/hs/heatraes.鈥?/a>





However, with what you're describing, you need a minimum of 50gals. (sorry I don't have my calculater or conversion tables handy to do the math for you).





good shopping.





DK