the two mini size POE filter for condo
1) Aquaphor Viking - Cartridge Type with Carbon Bloc. Aqualen Tech and pleated design. Suitable for those who do not have drainage for backwash. Jus change the cartridge 1 - 2 years, can take out n wash if water pressure drop when it is clogged.
https://buildershardware.com.my/product/aqu...e-water-filter/

2) Mini PVDF - If you like membrane filters and have drain pipe to backwash dirty water
https://buildershardware.com.my/product/pvd...outdoor-filter/