
Optimum
i15
All-in-One Water & Ice Cooler
The Optimum i15 is a wonderfully flexible, capable, hygienic, ergonomic, and technically advanced water and ice machine able to support your medium to large sized workspace.
Reverse Osmosis
Industry standard Reverse Osmosis purification for water and ice.
Advanced Safety and Hygiene Features
Anti-Microbial clean-contact to stop cross-contamination and LED UV to keep the reservoir bacteria free
Nugget Ice
125 pounds per day of everyone’s favorite chewable ice.

OPTIMAL FOR BREAKROOMS
Perfectly Sized. Spacious Dispense Area. Serves about 75 people. *Can also be free standing

LED ULTRAVIOLET
Short wave-length ultraviolet light to prevent the growth of potentially harmful micro-organisms

24/7 SYSTEM MONITORING
Our diagnostic cloud center ensures perfect system performance and water quality at all times
The Optimum i15 has some of the most advanced dispensing and safety technology Optimum offers.
The dispenser is capable of producing up to 125 pounds per day of chewable nugget ice. Customers who love ice love the i15. The dispenser utilizes advanced reverse osmosis technology to purify BOTH water and ice, while simultaneously keeping the reservoir bacteria free with LED UV. The system fits nicely as a countertop option. It may also be equipped as a freestanding unit. Engage our team for a free trial and enable everyone to enjoy the benefits of this machine.

Technical Specs
Optimum i15 Countertop
Weight | 60 lbs (27.2 kgs) |
Dimensions | 18”h x 14.1 w x 21.65”d (457 mm h x 360 mm w x 550 mm d) |
Ambient Tank Capacity | Tankless |
Hot Tank Capacity | 0.5 gallons (1.4 liters) |
Dispense Area | 9” (22.86 cm) |
Ice Storage Capacity | 7 lbs (3 kg) |
Ice Amount Per Day | 125 lbs (55 kg) |
Rated Voltage/ Frequency | 120v/60hz | 220v/50hz |
Power Consumption | Hot: 2.5A/300W | Cold: 1.0A/120W |

Technical Specs
Optimum i15 Freestanding
Weight | 60 lbs (27.2 kg) |
Dimensions | 50” H x 13.6" W x 20.6” D (127 cm H x 34.6 cm W x 52.4 cm D) |
Ambient Tank Capacity | Tankless |
Hot Tank Capacity | 0.5 gallons (1.4 Liters) |
Dispense Area | 9” (22.86 cm) |
Ice Storage Capacity | 7 lbs (3 kg) |
Ice Amount Per Day | 125 lbs (55 kg) |
Rated Voltage/ Frequency | 120v/60hz | 220v/50hz |
Power Consumption | Hot: 2.5A/3000W | Cold: 1.0A/120W |
Technology Features
Reverse Osmosis
Reverse Osmosis
Electrolyte Boost System
Electrolyte Boost
Integrated Ice System
Integrated Ice Systems
Chewable Nugget Ice
Chewable Nugget Ice
Closed Loop
Closed Loop System
Anti Microbial Surfaces
Anti Microbial Surfaces
Auto Tank Sanitizer
Auto Tank Sanitizer
PURIFICATION STAGES

The Optimum i15 uses a 4-stage purification process that removes sediment, chlorine, and bacteria while oxygenating water for the freshest taste possible.
STEP 1
Sediment Filter
STEP 2
Carbon Filter
STEP 3
Reverse Osmosis
STEP 4
Polishing Filter
STEP 5
Ultraviolet Sanitizer

ADDITIONAL SYSTEMS

Optimum i30
Water & Ice Cooler Countertop or freestanding

Optimum FloWater
Eco-friendly Cold & Hot Water Cooler

Optimum PW50
Cost-Effective Cold & Hot Water Cooler

Optimum PW70
Electrolyte-Enhanced, Touchless Hot & Cold Water Cooler

Optimum PW-90
Industry Leading Touchless Water Purifier

Optimum PW-90CT
Industry Leading Touchless Water Purifier Countertop

Optimum WS-i14
All-in-One Water & Ice Cooler

Optimum WS-i15
All-in-One Water & Ice Cooler Countertop or Freestanding

Optimum WS-i16
All-in-One Water & Ice Cooler Countertop or Freestanding

Optimum WS-S4
Sparkling, Hot & Cold Water Cooler Countertop
SERVICE REVIEWS
OPTIMUM TESTIMONIALS
Denise Graham

On Ideas
The convenience factor alone makes the ig900 well worth the switch from bottled water. Add to that its all-in-one build and fresh taste and there’s really nothing like it. A definite win for everyone in the office.
Joseph Roos

Edgewell Personal Care
I want to thank all of you for the service. Edgar’s team was extremely professional and proficient. It is rare that I have the luxury of a contractor performing a service without me having to constantly correct them on safety and professionalism.
Gloria Smith

HR Employee Relations Director
Last year we had four workers’ comp claims due to lifting and replacing those heavy water jugs. And two employees slipped on spilled water from the jug change. Happy to report we have zero claims due to water this year. And everyone really loves the super chilled, fresh tasting water, too!
Donna Tibbits

Facilities Manager
We used the same water system for years, but decided to go for the free week trial. On the first day I had almost 100 emails from employees telling me how fresh and delicious the new water tasted.
Claudia Lewis-Robinson

Very friendly staff. When our system needs servicing they are there to do the job. Water is wonderful and the techs are great. Bottled water is a thing of the past! You need to try the new filtration system from them.
Aurelia Gervasi

Optimum Water Solutions is the best! From electrolyte enhanced water to ice machines, they've got everything you might want/need for your business. Plus, the units are very professional looking and the people who come to install them make sure to give you instructions on how best to operate them. All in all a great product!
Laura Bronkesh

Amazing product, service top notch. Love so much more than other delivery water services we used in the past. We don't need to haul water from my front step onto the holder. Highly recommend!
Brooke Stamas

Optimum Water Solutions is the perfect choice for our office. No more bottled water! The taste is great and the service is fantastic. Lezah Preston made the choice easy. She was informative and brief- which is important when you're busy. So far we love our unit!
Diane Brock

We like the water, ice and hot water convenience for the employees, and the satisfaction of knowing we are providing a superior alternative to tap water. Great service too!
Mark Larie

Maintenance Manager
I'm a maintenance manager for a large 3PI and I couldn't work with a better company. I use them at all my warehouse sites. They are always professional, courteous and on time. they do a very neat and professional job on the install, service and follow-ups, and are the best bunch of people to work with.
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