2. FPC (Falt Plate Collector)
In this type of SWH, system can be changed according to the needs of customer.
(1) Direct Normal- Normal system.
(2) Direct Pressurised - Where water output is required with pressure.
(3) Indirect Normal - Where water is salty or comes with impurities.
(4) Indirect Pressurised - Where water is salty or comes with impurities & output water is required with pressure.
This type of system comes in a compact cabinet & is secure from breakage.
This type of system is costly than ETC.
This type of system works both on solar & electricity.