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Brita

Brita Purity Steam 600 Replacement Filter Cartridge CU278

SKU: CU280

£122.00(£146.40 inc VAT)

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This is the genuine replacement filter cartridge for the Brita Purity Steam 600 water filtration system, compatible with the CU278 unit. It is designed to be swapped in as part of routine filter maintenance, ensuring the system continues to treat incoming mains water before it reaches your steam equipment.

In a busy commercial kitchen, water quality has a direct and measurable effect on equipment longevity. Untreated mains water carries dissolved minerals that deposit as limescale inside boilers, steam generators, combi ovens, and espresso machines. Over time this restricts water flow, reduces heating efficiency, and can cause premature component failure — leading to costly downtime during service. The Purity Steam 600 cartridge works by reducing these minerals along with other impurities including lead and copper, helping to keep internal components cleaner between descaling cycles.

Keeping on top of cartridge replacements offers several practical advantages for kitchen and facilities teams:

  • Helps protect heating elements and boilers from limescale accumulation
  • Supports consistent steam quality in combi ovens and steamers
  • Reduces the frequency and cost of descaling treatments
  • Removes trace metals that can affect water and food quality
  • Maintains the performance of the wider Brita Purity Steam filtration system

Cartridge replacement intervals will vary depending on local water hardness and the volume of water processed. Sites in hard water areas, or those running high-output steam equipment for extended service periods, will typically need to replace the cartridge more frequently than the manufacturer's general guidance suggests. It is worth monitoring the system indicator and keeping a spare cartridge on hand to avoid any gap in filtration coverage.

This cartridge is suited to any kitchen already running the Brita Purity Steam 600 system on the CU278 unit. If you are reviewing your wider water treatment setup or are unsure whether your current filtration capacity matches your equipment usage, our team is happy to talk through the options with you.

Frequently asked questions

How often does the Brita Purity Steam 600 cartridge need replacing?

Replacement intervals depend on local water hardness and the volume of water your equipment processes. In hard water areas or high-throughput kitchens, the cartridge may need changing more frequently than the general manufacturer guidance suggests. The CU278 unit includes an indicator to help track when a replacement is due, and it is worth keeping a spare cartridge on site to avoid any interruption to filtration.

Will this cartridge work with other Brita Purity Steam models?

This cartridge is specified for the Brita Purity Steam 600 system on the CU278 unit. Brita produces a range of Purity Steam cartridges with different capacities, and fitting an incorrect cartridge can affect filtration performance. If you are unsure which cartridge your unit requires, it is worth checking the model reference on your existing housing before ordering.

Does water filtration make a meaningful difference to commercial steam equipment?

In most UK regions, yes — mains water contains enough dissolved minerals to cause noticeable limescale accumulation inside boilers and steam generators over time. This can reduce heating efficiency, increase energy consumption, and lead to component wear. Regular cartridge replacement as part of a water treatment routine is one of the more straightforward ways to reduce maintenance costs and extend equipment lifespan.
Brita Purity Steam 600 Replacement Filter Cartridge CU278

£122.00(£146.40 inc VAT)

£122.00(£146.40 inc VAT)

This is the genuine replacement filter cartridge for the Brita Purity Steam 600 water filtration system, compatible with the CU278 unit. It is designed to be swapped in as part of routine filter maintenance, ensuring the system continues to treat incoming mains water before it reaches your steam equipment.

In a busy commercial kitchen, water quality has a direct and measurable effect on equipment longevity. Untreated mains water carries dissolved minerals that deposit as limescale inside boilers, steam generators, combi ovens, and espresso machines. Over time this restricts water flow, reduces heating efficiency, and can cause premature component failure — leading to costly downtime during service. The Purity Steam 600 cartridge works by reducing these minerals along with other impurities including lead and copper, helping to keep internal components cleaner between descaling cycles.

Keeping on top of cartridge replacements offers several practical advantages for kitchen and facilities teams:

  • Helps protect heating elements and boilers from limescale accumulation
  • Supports consistent steam quality in combi ovens and steamers
  • Reduces the frequency and cost of descaling treatments
  • Removes trace metals that can affect water and food quality
  • Maintains the performance of the wider Brita Purity Steam filtration system

Cartridge replacement intervals will vary depending on local water hardness and the volume of water processed. Sites in hard water areas, or those running high-output steam equipment for extended service periods, will typically need to replace the cartridge more frequently than the manufacturer's general guidance suggests. It is worth monitoring the system indicator and keeping a spare cartridge on hand to avoid any gap in filtration coverage.

This cartridge is suited to any kitchen already running the Brita Purity Steam 600 system on the CU278 unit. If you are reviewing your wider water treatment setup or are unsure whether your current filtration capacity matches your equipment usage, our team is happy to talk through the options with you.