Monderma | Countertop Filtration System with Coldstream CTO MAX

Monderma Countertop Water Filter System – with Coldstream CTO MAX filter cartridge

The Monderma countertop filter system easily connects to your existing tap. Made of high-quality 304 stainless steel, it's durable and a perfect fit for any kitchen. This system includes the Coldstream CTO MAX filter, known for its excellent performance in removing numerous contaminants, including nitrates and fluoride.

Thanks to the integrated diverter valve, you can only filter the cold water from your tap. Not suitable for hot water.

Connection: F22x100 – supplied with an adapter to M24x100.
✔️ Check in advance whether your tap is compatible, or provide an additional adapter if necessary.

Contents of the package

• 1 countertop filter housing in 304 stainless steel

• 1 Coldstream CTO MAX filter cartridge

• 1 stainless steel connection + flexible connection hose

• 1 M24x100 adapter

📏 Dimensions: height approx. 33 cm – diameter approx. 7.5 cm

Why choose the Coldstream CTO MAX filter?

The CTO MAX filter is among the best in water purification and removes up to:

• 99.9999% of bacteria and cysts (E. coli, Giardia, ...)

• 99.99% of viruses (including rotavirus)

• 99.9% of heavy metals (lead, mercury…), nitrates, fluoride, chlorine and chloramine

• 99.9% of pesticides, herbicides and drug residues

• 99.9% of microplastics and fine particles

The blue ceramic outer layer contains natural antimicrobial agents and acts as a wear indicator : once the blue layer fades and the white ceramic becomes visible again, it is time to replace the filter.

Certifications & Tests

Coldstream filters are extensively tested according to:

• NSF/ANSI 42 (taste, odor, particulates)

• NSF/ANSI 53 (Health-Relevant Contaminants)

• NSF P231 (microbiological purification)

• EPA testing: heavy metals, pesticides, organic compounds, etc.

The tests are carried out by Envirotek Inc (New Jersey, USA), an ISO-17025 certified laboratory that complies with international standards.

Additional information

💧 Filter life: ± 3000 liters or approximately 6 months
⚙️ No electricity needed
🔄 Filter is cleanable
🌍 Suitable for all types of tap water