The WH303A Classic 300 Series is a point-of-entry filtration system designed to deliver reliable, whole house protection. Engineered with a UV-protected 316-grade stainless steel cover, it’s built to withstand Australia’s harsh environment while maintaining long-lasting performance. This system filters down to 5 microns, effectively reducing sediment, chlorine, THMs, VOCs, and PFAS “Forever Chemicals” – improving taste, odour, and overall water quality. Featuring a specialised carbon PFAS reduction filter, it provides added protection against emerging contaminants for cleaner water. Ideal for budget-conscious households, the Classic 300 Series offers an affordable and dependable solution for better living. Enjoy improved skin and hair health, enhanced wellbeing, and peace of mind knowing your water is cleaner, fresher, and healthier for the whole family. 

Features and Benefits:

Connection design ensures 100% of water flows through the filter media, allowing for maximum contact time and more effective contaminant reduction    

Standard 4.5” x 20” housings provide double the capacity of 4.5” x 10” housings    

Greater contact time, flow rates, longevity, and chemical removal    

Suitable for small to large homes with 2 or more bathrooms    

5 micron PP Sediment Pre-Filter removes fine particles, sand, and rust    

Granular Activated Carbon (GAC) Filter with excellent absorption capacity of dissolved organics and chemicals such as chlorine and THMs, improving colour, taste, and odour    

A specialised carbon block PFAS reduction filter removes PFAS and other contaminants, enhancing water taste and quality    

UV resistant marine grade 316 stainless steel brackets and external cover    ¼” top mount pressure gauge ports and bleed valve