Knowing when to change RO and water purifier filters is essential for maintaining water quality and system performance. At Aqua J1 Technologies, we recommend timely filter replacement to ensure safe and healthy drinking water. Sediment and carbon filters should usually be changed every 6–12 months, as they remove dust, chlorine, and odors. The RO membrane typically lasts 2–3 years, depending on water TDS and usage. Signs like slow water flow, bad taste, odor, or reduced purification efficiency indicate it’s time for replacement. Regular filter changes improve purification efficiency, extend purifier life, and protect your family’s health. Aqua J1 Technologies provides genuine RO and water purifier filters for reliable, long‑term performance. Need RO Filter Replacement? Contact Aqua J1 Technologies Today