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MIX UC3 / UC8 Under-Counter Hot Water Boiler

Marco MIX UC3 / UC8 Under-Counter Hot Water Boiler

$2,561

$2,561 $2,561

MIX UC3 / UC8 Under-Counter Hot Water Boiler

Select Options:

MIX UC3 - 110 V MIX UC3 - 230 V MIX UC8 - 230 V

Product variants

Multi-Temp Dispensing
Energy Efficient
Undercounter Design

Delivery

Usually ships within 2-3 days

Warranty Included We've got you covered

Premium Brands Names you can trust

Flexible Payments Finance up to 5 years

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The Marco MIX UC3 and UC8 are sleek under-counter hot water boilers designed for efficiency, performance, and a clutter-free counter.
Ideal for cafés, catering, and offices, they deliver water at three different temperatures and volumes on demand—perfect for tea, coffee, and more. The vacuum-insulated tank boosts energy efficiency by up to 70%, and their compatibility with the Marco MIX and Una Fonts makes them a space-saving, modern solution for high-volume hot water needs.

Fonts and drip trays are sold separately.

Includes free shipping, a 24-month parts warranty, and Lifetime Pro Support.

Multi-temperature settings - Three temperature presets for versatility
Programmable volumes - Dispense consistent amounts on demand
Energy-efficient tank - Vacuum insulation reduces power use
High output - 7.3 GAL/hr (230V) or 3.6 GAL/hr (110V)
Undercounter design - Keeps counters clean and uncluttered
Font compatible - Works with MIX Font, Una Font, and MIX Tray
Two size options - Choose UC3 (0.8 gal) or UC8 (2.1 gal) draw-off

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MIX UC3 / UC8 Under-Counter Hot Water Boiler

Marco

Pre-install and install support

After purchase, you will receive a link you can use to book time with our technical team. This time is most frequently used to review your install preparation, to have time reserved in case your installer has any questions while putting equipment into service, and general questions about how to be successful using the equipment.

Ongoing Support

Our expert team is here to support you if you run into any surprises when operating your equipment. This ranges from general barista questions to helping you debug any issues you encounter with the equipment. Our clients find this service invaluable as it helps them avoid expensive technician bills when the issue they were facing was surprisingly simple to solve.

Equipment Strategy

Maintenance intervals and parts support: What's the best way to take care of my equipment? Example: When should I replace burrs and water filtration, again? Taking it to the next level: What should I do next with my coffee program? I think I want to do X, Y, or Z. What equipment and workflows best enables me to be successful?

How and when can I reach Pro Coffee Gear?

Our team is available 10am - 6pm CST Monday through Friday. For fastest service, you will be able to book an appointment with our team. You can also reach out to us via email, phone call, or even text! General queries will be responded to based on issue severity and warranty status.

Technical Triage

When something goes wrong with your equipment, it can be hard to know how severe it is, or what to do next. We're here to help you decide what to do next and provide technician recommendations as needed. Namely, whether it's likely something simple you can fix yourself or if you need a technician onsite to repair. Since most questions can be solved in less than 10 minutes, having the option for a second opinion can be enormously valuable.

Equipment Strategy

How and when can I reach Pro Coffee Gear?

Warranty & Returns

Standard warranty covers the replacement of defective parts for up to 2 years after purchase date. 30-Day Returns - Standard Returns Returns are accepted if initiated by the buyer within 30 days of receipt. Returned equipment must be in the same condition as received per our inspection or else dockages may be incurred. A 20% restocking fee applies to espresso machines, brew equipment and grinders; this covers subsequent physical and mechanical inspection, additional setup/testing, and restocking post receipt. Buyer is responsible for return shipping to our facility (located in Austin, Texas), along with any associated costs that may be incurred. Read our full returns policy

RESOURCES

Click here to view Marco MIX UC3 / UC8 Under-Counter Hot Water Boiler Installation Manual.

Click here to view Marco MIX UC3 / UC8 Under-Counter Hot Water Boiler Service Manual.

Click here to view Marco MIX UC3 / UC8 Under-Counter Hot Water Boiler Spec Sheet.

Click here to view How To Set Tempreture On MIX Quick Guide.

Click here to view Marco MIX UC3 Under-Counter Hot Water Boiler CAD.

Click here to view Marco MIX UC8 Under-Counter Hot Water Boiler CAD.

Click here to view Marco MIX UC3 Under-Counter Hot Water Boiler Spare Parts.

Click here to view Marco MIX UC8 Under-Counter Hot Water Boiler Spare Parts.

SPECIFICATIONS

Manufacturer

Marco

Length (in)

8.2"

Depth (in)

15.1"

Height (in)

17.4"

24.2"

Voltage

110 V

230 V

Wattage

1.4 kW

2.8 kW

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MIX UC3 / UC8 Under-Counter Hot Water Boiler

Marco MIX UC3 / UC8 Under-Counter Hot Water Boiler