Collection: Super-Seal Cap Replacement Filters

This range is for compatible AquaCo Whole House Systems using SuperSeal caps, with a radial seal rather than a traditional flat washer. Keep your Whole House Filtration performing with the correct replacement pack. Match the model, cartridge size and cap style to the system already installed.

SuperSeal or standard flat caps?

These designs are not interchangeable simply because both use large cartridges. Check the product’s compatibility details and the existing cap design before ordering. For flat-cap systems, compare the standard-cap replacement range.

Choose the right filtration stages

PFAS packs use a Disruptor stage; Aragon and carbon packs use different media. Confirm the whole combination rather than substituting one pack by appearance. ScaleStop can be integrated into the sediment stage on suitable configurations.

Typical Whole House servicing is every 12–18 months, depending on usage and water conditions. Watch the replacement videos or ask AquaCo to confirm your pack.