Zerica Kolumna 4.0 / 5.0 Touchscreen Dispensing Tower for Under-Counter Chillers

Countertop dispensing tower for Zerica under-counter water chillers and sparkling water dispensers, installed without drilling, available in two versions. It does not chill or filter on its own: it dispenses the room-temperature, chilled and sparkling water of the connected under-counter unit (e.g. You, Bar DROP, Risto). The Kolumna 4.0 features a 5.5" HD touchscreen, the Kolumna 5.0 a colour glass touchscreen. For offices, cafés, bars, restaurants and homes.

• Kolumna 4.0: 5.5" HD touchscreen, built-in Wi-Fi, dual spout, fits bottles up to 32 cm tall
• Kolumna 5.0: colour, customisable touchscreen (Touch 5.0), ILD LED diagnostics, Auxilia IoT remote monitoring
• Installation without drilling the counter
• 3-year warranty (distributor guarantee)

Kolumna | 4.0 · 5.0

A smart dispensing tower, no drilling.

Chilled and sparkling filtered water on the counter, even away from the sink or water supply point. Simply position it and connect it to power and the under-counter system.

Kolumna 4.0 | Touchscreen

Every setting on one screen.

The 5.5" HD touchscreen offers free dispensing or 2 preset quantities for glasses and carafes. Dispensing temperature and serving size are adjustable, and filter and CO2 cylinder status are shown on the display.

Kolumna 4.0 | Dispensing area

For glasses, carafes and bottles.

The spacious dispensing area with LED UV lighting takes bottles up to 32 cm tall, and the dual spout fills two carafes at once. A magnetic, fully adjustable support bracket is available as an option.

Kolumna 5.0 | Touch 5.0

Design at its essence.

Dispensing column with a glass touchscreen and a colour, fully customisable touch interface. Connects to any Zerica under-counter unit.

Installation

No drilling, with an under-counter unit.

Simply connect it to the chiller unit. The water types – ambient, chilled, sparkling – depend on the connected under-counter unit. It sits on the counter without drilling, so installation is quick.

Kolumna

For any Zerica under-counter system.

Capacity comes from the under-counter water chiller or sparkling water dispenser you choose.

Drill-free installation

The counter surface stays intact; the tower can be fully cleaned at any time, and the counter around it is easy to clean.

Mobile app

Kolumna 4.0: touch-free dispensing with the Zerica mobile app.

Wi-Fi

Kolumna 4.0: built-in Wi-Fi connectivity.

Wide drip tray

Kolumna 4.0: an exceptionally wide tray to protect the counter.

Silent

Kolumna 4.0: no cooling unit of its own, 0 dB.

Customisation

Kolumna 4.0: further settings beyond serving sizes.

ILD

Kolumna 5.0: LED diagnostics for maintenance intervals.

Auxilia IoT

Kolumna 5.0: Zerica's remote monitoring system for tracking and adjusting the unit's status.

Specifications

	Kolumna 4.0	Kolumna 5.0
Installation	Above counter	Above counter (with under-counter unit)
Operation	HD touchscreen (5.5")	Colour touchscreen (Touch 5.0)
Connectivity	Built-in Wi-Fi, mobile app	Auxilia IoT remote monitoring
Status display	Filter and CO2 cylinder status on screen	ILD LED diagnostics
Water types	Room-temperature, chilled, sparkling – depending on the under-counter unit	Ambient, chilled, sparkling – depending on the under-counter unit
Cooling and filtration	Only with an under-counter system	Only with an under-counter system
Spout	Dual	–
Max. bottle height	32 cm	–
Mounting	On the counter, no drilling	On the counter, no drilling
Noise level	Silent (0 dB)	–
Dimensions (W × D × H)	180 × 200 × 505 mm (base: 335 × 308 mm)	180 × 200 × 505 mm
Warranty	3 years (distributor guarantee)	3 years (distributor guarantee)

In the box (Kolumna 4.0)

COLOE 0203	Zerica Kolumna 4.0 dispensing tower
KIT IST 001	COLO installation kit (depending on the under-counter system)
KIT IST 022	Installation kit (depending on the under-counter system)