Page 30 - Building services book
P. 30

1.2.2  Discuss advantages and disadvantages of the systems




                                               Local Hot water





     ADVANTAGES



     1. Not need  a high cost


     2. Available in the form of "split unit".



     3. Adjustable temperature







     DISADVANTAGES


     1. Requires a long time to heat a water compare a


            centralise boiler


     2. The supply Easily disrupted
   25   26   27   28   29   30   31   32   33   34   35