Invengo Filterless Cat Water Fountain — Wastewater Separation, 3.5L, 180-Day Battery

Effortless hydration for pets

The Invengo Filterless Cat Water Fountain with Wastewater Separation delivers clean water for cats and small dogs while keeping maintenance simple. A dedicated wastewater chamber separates used water from fresh water, helping to keep the surface water appealing and ready to drink. This design supports a steady supply of fresh water throughout busy days and cozy evenings at home.

Designed for flexibility, it fits a range of spaces—from kitchen counters to balconies and even travel setups. The system aims to provide convenient access to water without the ongoing cost of replacement filters, making everyday pet care smoother and more predictable.

Key benefits at a glance

• Wastewater separation keeps fresh water available for pets
• No filters to replace, reducing ongoing costs and maintenance time
• 3.5L capacity with auto-refill and three water levels for multi-pet households
• Ultra quiet operation with near zero standby noise and a gentle refill sound
• Rust resistant 304 stainless steel bowl and food grade ABS tank for durability

Smart design and everyday use

• Wireless operation powered by a 3000 mAh battery with up to 180 days of use
• Smart panel alerts for low battery or full wastewater tank, helping you stay on top of hydration needs
• Suitable for indoor use, on balconies, or while traveling
• Easy to clean and maintain, keeping water fresh for pets

This fountain emphasizes quiet reliability and flexible placement, supporting continuous access to water for your feline friends and small canine companions without demanding routine filter purchases.

Materials are chosen for safety and longevity. The bowl uses rust resistant 304 stainless steel, while the tank is built from food grade ABS. The design prioritizes ease of cleaning and everyday usability, so you can focus on enjoying time with your pets rather than constant upkeep.

In addition to straightforward maintenance, the unit’s 180-day battery life and clear smart alerts offer practical benefits for busy households, frequent travelers, or pet owners who prefer cordless placement without sacrificing water freshness.