Protection against spam bots. Please answer the following question: What year is it this year?
423 results found for your search term: „C1500 Cartridge Filter Pump (220-240 V) (26636)“
The following results contain only part of the search terms:

What does the red on the cartridge filter pump mean?
As of the 2025 season, cartridge filter pumps have a cartridge indicator. This indicator is on the top lid of the filter pump. A red colored indicator means that the cartridge is very dirty and needs cleaning or replacement. A yellow color indicates that the cartridge needs to be cleaned. A green color means the cartridge is fine and does not need to be cleaned or replaced.

What does yellow on a cartridge filter pump mean?
As of the 2025 season, cartridge filter pumps have a cartridge indicator. This indicator is on the top lid of the filter pump. Yellow means the cartridge needs to be cleaned. A red indicator means the cartridge is very dirty and needs cleaning or replacement. A green color indicates that the cartridge is fine and does not need to be cleaned or replaced.

Cartridge Filters – Basic Troubleshooting
The main problem with cartridge filtration is insufficient water flow. This can be caused by poor maintenance, mechanical failure and poor wiring. It is necessary to check the cartridge and the entire water circuit in which the filtration is connected.

Cartridge gauge
The new C1000 and C1500 cartridge filtration models are equipped with a cartridge wear indicator. The colour indication shows the condition of the filter - green indicates clean, yellow indicates the need for cleaning and red indicates the need for replacement or thorough cleaning.