MelissaniM1 Reverse Osmosis Countertop Water Purifier, Professional Grade 5-Stage RO Filtration, Purified Tap Water, 3-second Hot or Cool, Portable Water Purification System for Home- No Installation

MelissaniM1 Reverse Osmosis Countertop Water Purifier, Professional Grade 5-Stage RO Filtration, Purified Tap Water, 3-second Hot or Cool, Portable Water Purification System for Home- No Installation

Q: How hot does the hot water get?

Thanks for reaching out to us! The default and max temperature for hot water is 203 degrees Fahrenheit, given 203 F is a great temperature for all coffee and tea brewing methods as it extracts the maximum amount of flavor without burning the coffee grounds or tea leaves like boiling water (212 F) does. If you would like to dispense heated water at a temperature below 203 F, this can be easily adjusted by holding down the "Hot" button for 3 seconds and tapping the 12 oz and 8 oz buttons to adjust the temperature (up or down). Regardless of the selected temperature, M1 will consistently dispense purified hot water at the selected temperature in only 3 seconds.

Q: Is the 6L tank made of plastic? If not, what?

Hi Lisa, Thanks for contacting us! The removable 6L water tank is made of high-quality ABS plastic. ABS plastic is considerably more expensive than other plastics given it's a BPA-free, food-grade plastic with superior hardness, durability, and gloss. Please do not hesitate to contact us with any other questions or concerns. Nothing. Better. Melissani

Q: what is waste water ratio?

Thank you for your inquiry! M1’s Pure:Drain ratio is roughly 1:1. This is 4 times more efficient than standard under-sink ro systems, which produce about 4 gallons of wastewater for every 1 gallon of pure water. M1 has a commercial grade 200G Flux RO membrane (200 gallons per day capacity) which significantly improves the RO process. M1’s RO membrane enables faster water flow, ensuring filters stay clean and require less energy to operate. M1 is also much quieter than other systems and exerts less stress on the motor which leads to long-term reliability. M1 is a versatile, all-in-one solution for water purification with instant hot & cold water, and an oversized 1.5 gallon tank for minimal refilling. Additionally, M1 is thoughtfully designed with quality materials. Entry level countertop RO systems commonly have an RO membrane of around 100G, sometimes even less. These products often advertise a high Pure:Drain ratio, without mention of the associated lengthy filtration process, shorter lifespan of the machine and filters, and the less thorough filtration process resulting in weak contaminant reduction / high TDS levels. Nothing. Better. Melissani

Q: What is water waste ratio of the filter?

Hi Gene, Thank you for reaching out! M1 produces roughly equal parts pure water to wastewater, which is 4x more efficient than typical under-sink RO systems. The key factor is our 200G Flux RO membrane (200 Gallons per day capacity) which is commercial grade and significantly improves the RO process. Our RO membrane enables faster water flow, ensuring filters stay clean and require less energy to operate. M1 can operate quieter than other systems and with less stress on the motor, resulting in years of reliability. M1 is designed to be a versatile, all-in-one solution for water purification, with instant hot/cold, and a huge 1.5 gallon tank. Additionally, it is beautifully designed. Lower end Countertop RO systems typically have an RO membrane of 100G or less. While these systems may produce less wastewater, the filtration process takes longer, the filters and machine lack durability, and the less stringent filtration process results in a lower level of contaminant reduction / higher TDS levels. Nothing. Better. Melissani

Product ID: 649125848

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Details

Brand
Melissani
Special features
Portable Built
Product dimensions
24.1L x 43.2W
Material
Plastic
Capacity
6 Liters

⚡Instant hot, cool, or room temp water in 3 seconds

💧5-stage RO filtration to 0.0001 microns

🔋Large 6L tank for minimal refills

Frequently Bought Together

MELISSANI M1 Reverse Osmosis Countertop Water Purifier, Removes 99% of PFAS, Lead and Other Chemicals, Professional Grade 5-Stage RO Filtration for Tap Water, 3-Second Hot or Cool, No Installation

Melissani Replacement Filters for Countertop Reverse Osmosis Machine – Advanced 5-Stage Purification, Easy Installation, Long-Lasting Filtration Performance (Reverse Osmosis Filter)

Description

💧 Sip Smart, Live Pure — The Future of Water is Here

ECO CHIC PORTABLE - Reduce plastic waste with a sleek, portable purifier that fits your lifestyle
INSTANT REFRESHMENT - 3-second hot, cool, or room temperature water—perfect for any beverage
NEXT LEVEL FILTRATION - 5-stage RO + LED-UVC sterilization removes PFAS, viruses, lead & more
PURE WATER ZERO HASSLE - Installation-free countertop design for effortless setup and use
SMART HYDRATION INSIGHTS - Built-in TDS meter and filter life indicators keep water quality transparent

The Melissani M1 is a professional-grade, portable countertop water purifier featuring a 5-stage reverse osmosis filtration system with LED-UVC sterilization that removes contaminants down to 0.0001 microns. It offers instant hot, cool, or room temperature water in just 3 seconds, a large 6-liter tank for extended use, and smart features like a built-in TDS meter and filter life indicators. Designed for easy installation-free use, it supports sustainable living by reducing plastic bottle waste and comes with a 1-year warranty and responsive US-based customer support.

Specifications

Brand	Melissani
Model Number	M1
Color	White
Product Dimensions	24.13 x 43.18 x 48.26 cm; 10.89 kg
Capacity	6 Liters
Power / Wattage	15000 watts
Voltage	110 Volts
Material	Plastic
Special Features	Portable, Built In TDS Meter, Change Filter Indicator, No Installation, Hot and Cool Water
Item Weight	10.9 Kilograms

Have a Question? See What Others Asked

How hot does the hot water get?

Is the 6L tank made of plastic? If not, what?

what is waste water ratio?

What is water waste ratio of the filter?

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