ZeroB Backwash Carbon Filter
Engineered with high-quality food-grade materials, this 20” Backwash Carbon Filter delivers effective whole-house water filtration with a super-large flow rate. The activated carbon media helps reduce chlorine, odour, colour, and organic impurities while maintaining strong water pressure. A multi-function control valve enables filter, bypass, stop, and backwash modes. Operating on municipal water pressure, it requires no electricity—making it energy-efficient and environmentally friendly.
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Free Installation
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Free Home Delivery
Features
Food-grade construction with activated carbon media
High flow rate suitable for whole-house applications
Manual backwash for easy cleaning and longer media life
Multi-position control valve with pressure relief button
No electricity required for operation
Technical Specification
| Product Specification of 20” Backwashable Filters | |
| Flow rate of filter water | 2000LPH @ 1” pipe connection |
| Applicable water temperature (°c) | 5 - 38 |
| Activated carbon filter | 20” |
| Product dimension (L X W X H) mm | 192 x 192 x 654 |
| Minimum –Maximum pressure | 1.5 – 3.5 kg/cm² |
| Parameters | Activated carbon filter |
| Inlet Chlorine | 2 ppm @ 2000 LPH |
| Reduction | <90% |
ZeroB Benefits
Improves water taste and odour by effectively reducing chlorine and organic contaminants through activated carbon filtration.
Ensures whole-house filtration with a high flow rate of 2000 LPH, delivering clean water across all taps without pressure drop.
Extends media life with manual backwashing, helping restore filter performance and reduce frequent replacements.
Protects plumbing and appliances by minimizing chlorine-related corrosion and sediment-related wear.
Energy-efficient and low maintenance operation using municipal water pressure, with no electricity required.
Frequently Asked Questions
What does the 20” Backwash Carbon Filter remove?
It helps reduce chlorine, unpleasant taste, odour, colour, and organic impurities while improving overall water quality for the entire house
