HV-RO1-PRE/POST Filter, Replacement Cartridge #1 for HV-RO1400-OD and HV-RO1600-OD Tankless Reverse Osmosis System, Easy DIY Filter Changes
HV-RO1-PRE/POST Filter, Replacement Cartridge #1 for HV-RO1400-OD and HV-RO1600-OD Tankless Reverse Osmosis System, Easy DIY Filter Changes
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30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
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✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
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About This
- HYDROVOS COMPATIBILITY – This RO filter replacement fits HV-RO1400-OD and HV-1600-OD tankless reverse osmosis systems.
- INNOVATIVE PRE/POST FUNCTION – Unique design maximizes filtration capability while minimizing expense. Single, dual function pre and post filter has separate chambers to protect the RO membrane AND provide a final polishing of the fresh, clean water.
- 1/4 TURN QUICK INSTALLATION – Convenient Do-It-Yourself filter replacement. Change filters in seconds. No need to shut off the water valve. Filter is designed for 6 months life, even in high use households.
- GREAT TASTING WATER – Integrated carbon postfilter ensures great taste for all your drinking and cooking needs.
- CLEAN WATER FOR YOU – HYDROVOS Tankless RO Systems produce gallon after gallon of high-quality water for you and your family. Use for drinking, cooking, washing vegetables, making juices, boiling pasta, coffee machines. Even steam irons, humidifiers and tea kettles!
Overview
- Material : Carbon Fiber
- Product Dimensions : 2.5"D x 2.5"W x 10"H
- External Testing Certification : IAPMO
- Product Benefits : Reduces Chlorine, Chloramine, Fluoride
- Brand : HYDROVOS

Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
FAQ
Water Filtration & Home Water Guide