Aqua Kent AK-B4 Under Sink Filtration System Key Features: Made in S.Korea Filters made in South Korea UF Membrane to remove Bacteria Direct Piped In; room temperature Inclusive of Delivery & Installation NSF & Halal Certified No Hidden Charges System to be placed under sink, with additional faucet tap installed on sink. Direct piped in system (auto refill system) Filters Included: – Sediment – Pre-carbon – UF or Nano membrane – Post carbon or Alkaline + hydrogen ion $350 https://www.aquakentro.com.sg/product/aquakent-ak-b4-under-sink-filtration-system/