Pure Water for Every Home

Premium filtration systems and replacement cartridges that remove sediment, chlorine, and contaminants for healthier drinking water.

Pure Water for Every Home
Free Shipping
Complimentary delivery across Germany on all orders.
30-Day Returns
Risk-free returns within 30 days of purchase.
Fast Delivery
Receive your order within 3-5 working days.
Quality Certified
NSF and ANSI certified filtration products for your safety.

Why Choose Hydrava

Multi-Stage Filtration

Advanced carbon block and sediment filters capture particles down to 0.1 micron for cleaner, safer water.

Certified Performance

NSF/ANSI certified systems meet rigorous standards for contaminant reduction and material safety.

Easy Replacement

Compatible cartridges designed for quick installation in whole house, under sink, and countertop systems.

Whole House Protection

Filter water at the point of entry to protect every tap in your home. Our whole house systems remove sediment, rust, chlorine taste and odour before water reaches your faucets and appliances.

  • Standard 10" and Big Blue 4.5" x 10" cartridge sizes
  • 5 micron and 1 micron sediment filtration options
  • CTO carbon blocks reduce chlorine and chemicals
Whole House Protection

Customer Reviews

"The iSpring under sink system was easy to install and the water tastes noticeably cleaner. No more chlorine smell from our tap water."

M
Michael

"We've been using the Santevia gravity system for six months and love it. The alkaline water tastes great and the filter lasts a long time."

S
Sarah

"Replaced our whole house filter cartridges with the CTO carbon blocks. Water pressure is excellent and no more sediment in our appliances."

T
Thomas

"The Waterdrop electric jug is perfect for our small kitchen. Fast filtration and the digital display shows exactly when to change the filter."

A
Anna

Frequently Asked Questions

Everything you need to know about our water filtration products.

How often should I replace my water filter cartridges?
Most cartridges last 3-6 months depending on water quality and usage. Carbon block filters typically need replacement every 6 months, while sediment pre-filters may need changing every 3 months in areas with heavy sediment.
What's the difference between carbon block and granular activated carbon filters?
Carbon block (CTO) filters have compressed carbon that provides better contaminant reduction and smaller micron ratings. Granular activated carbon (GAC) filters are effective for taste and odour but allow faster water flow.
Are your filters compatible with other brands?
Yes, most of our 10" and 2.5" x 10" cartridges are standard sizes compatible with major whole house and under sink systems. Always verify dimensions and connection types before ordering.
Do I need a plumber to install these filtration systems?
Under sink and whole house systems may require basic plumbing skills, though many customers successfully self-install. Countertop gravity systems and filter jugs require no installation at all.
What contaminants do these filters remove?
Our filters reduce sediment, rust, chlorine, chloramine, heavy metals, and organic chemicals depending on the type. NSF/ANSI certified systems are tested to reduce specific contaminants listed in their certification.
What is your shipping and returns policy?
We offer free shipping throughout Germany with delivery in 3-5 working days. All products come with a 30-day return policy for your peace of mind.

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