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Household Reverse Osmosis (RO) Water Purifier

Our compact household water purifier delivers safe, great-tasting drinking water with advanced multi-stage filtration. Equipped with activated carbon and ultrafiltration (UF) technology, it effectively removes chlorine, heavy metals, bacteria, and sediments while retaining beneficial minerals. The sleek, space-saving design fits under sinks or on countertops, requiring no electricity for operation. With quick-change filter cartridges and a built-in indicator for filter life, maintenance is effortless. Ideal for kitchens, it ensures pure water for cooking, brewing, and daily hydration, meeting NSF/ANSI standards for quality and safety. Enjoy clean, reliable water for your family with this efficient, user-friendly solution.

Introduction to Air Flotation Machine Equipment

Elevate your home water quality with the HomeGuard Series, a sleek and powerful water purifier tailored for modern living. Its 5-stage filtration system is a well-orchestrated purification process. The PP sediment filter catches rust and sand; the granular activated carbon eliminates chlorine and odors; the compressed carbon block polishes water by removing remaining impurities. The core reverse osmosis (RO) membrane rejects heavy metals, nitrates, and microplastics, while the post-carbon stage enhances flavor. This system achieves an impressive 99.9% contaminant removal rate, all while preserving beneficial minerals for safe, great-tasting water that safeguards your family's health.

Working Principle

Key Features:

5-Stage Filtration:

PP Sediment Filter (removes rust, sand, and particles ≥5μm)

Granular Activated Carbon (eliminates chlorine, odor, and organic compounds)

Compressed Carbon Block (polishes taste and removes residual contaminants)

RO Membrane (rejects heavy metals, fluoride, nitrates, and microplastics)

Post-Carbon Polishing (enhances flavor and removes any final impurities)

Compact Design:

Space-saving under-sink installation with a sleek, low-profile tank.

Smart LED Monitor:

Real-time indicators for filter life, system status, and water quality.

Quick-Change Filters:

Tool-free cartridge replacement in seconds.

High Flow Rate:

Delivers 1.5L/min of purified water—perfect for cooking, coffee, and hydration.

Eco-Conscious:

Features a 3:1 pure-to-wastewater ratio, minimizing water usage.

Performance & Certification:

Removes 100+ Contaminants: Including lead, arsenic, mercury, VOCs, and pathogens.

NSF/ANSI 42, 53, & 58 Certified:

Meets strict standards for drinking water safety.

Alkaline Mineralization:

Balances pH to 7.5–8.5 for healthier, smoother-tasting water.

reverse osmosis water filter for house

household ro water purifier

Specifications and Parameters

Capacity: Hot Water Tank Capacity 3L / Clean Water Tank Capacity 8L

The hot water production capacity: ≥12L/hour (≥98°C).

Filtration technology: RO reverse osmosis

Filtration flow rate: 100 gallons

Filter element combination: 5U PP cotton + granular activated carbon + 1U PP cotton + RO membrane + small T33

Accessories list: Alloy American-style faucet, 3.2G explosion-proof pressure tank, 100G self-priming water pump, 100G RO membrane, Puruun solenoid valve, Puruun high-pressure switch, 2A power supply