Porcelanosa Noken 100096828 Thermostatic Cartridge Replacement - NK-100096828 Used in Porcelanosa NK Concepy Smartbox and Smart Shower valves. Shower Repair Questions and Answers: Porcelanosa Noken Thermostatic Cartridge 100096828 Porcelanosa Noken 100096828 is a non-threaded, push-fit thermostatic cartridge that uses a grub screw. When the shower’s water temperature control starts to exhibit problems it might be high time to replace the cartridge. Please contact us if you have questions about which shower valves are compatible with the Porcelanosa Noken thermostatic cartridge 100096828 replacement. Di Vapor’s spares experts will gladly respond to your messages to assist you. Question: Does the Porcelanosa Noken thermostatic cartridge 100096828 need a replacement when the shower is running only lukewarm water? Answer: A Porcelanosa Noken 100096828 thermostatic cartridge replacement may fix the shower valve. However, there are a few things you can check. – Is the pressure between hot and cold water supplies equal? Sometimes an imbalance in pressure that goes over 0.5 bar can cause this problem. The combi boiler can be adjusted or a pressure-equalizing valve installed. – Is the non-return valve (NRV) clogged? Check that NK Porcelanosa shower valve part. Clear or replace it if there are any blockages. – If there is no problem with the pressure or the NRV, the Porcelanosa Noken 100096828 can be replaced as the cartridge piston might have failed to properly function. Question: Will replacing the Porcelanosa Noken 100096828 quiet down a noisy shower valve? Answer: With gravity and pumped systems, the noise from the shower can come from an airlock. Opening all showers and taps in the home can discharge the trapped air. Another possibility is a fault somewhere inside the Porcelanosa Noken thermostatic cartridge 100096828. Replacing this shower valve part is a long term and cost-effective solution. Question: Porcelanosa Noken shower temperature is too hot. Is the Porcelanosa Noken thermostatic cartridge 100096828 the problem or is it the cold water supply? Answer: The cold water supply pipe rarely encounters any issues, except if there is a stoppage. You can check this by removing the cartridge and gradually opening water flow. (Make sure you are not under the shower head or tap.) The Porcelanosa Noken 100096828 thermostatic cartridge might have seized if the cold water flow is stable. A replacement cartridge might be needed. Looking for other Porcelanosa shower valve spares? + Please browse through our catalogue. Various spares for various shower valves awaits. + We also carry shower door knobs, handles and seals for Porcelanosa shower enclosures. + You can opt to chat with us via WhatsApp (07754 173340) for assistance regarding shower or tap spare part identification. The Porcelanosa Noken 100096828 thermostatic cartridge will be shipped out on the same business day when purchased before 3 PM. Weekdays only.