May 27 2025

Top 5 Italian Chiller Brands: Model, Capacity, and Technology Comparison

When selecting a chiller, every engineer, developer, or technical director looks for a solution that can handle the load, deliver its expected service life, and never fail during peak season. If you’ve purchased an industrial chiller before, you already know: a brand is not just a logo on the casing. It’s about stability under pressure, spare parts availability, service, and confidence that your chiller won’t let you down when the temperature hits +34°C and your production is running double shifts.

For years, Italy has ranked among the top countries for producing chillers and industrial water cooling units. In engineering circles, it’s understood that if the equipment comes from northern Italy, it’s worth serious consideration.

In this article, we present five brands that have earned trust not through flashy advertising but because their chillers are proven — running in the field, in hotels, in server rooms, and at factories.
Some specialize in multifunction systems and Turbocor compressors. Others provide outstanding solutions for HoReCa or residential projects. But what unites them all is an engineering mindset and consistent quality. Italian industrial cooling brands represent decades of engineering culture, industrial experience, and a refined understanding of architectural needs.

Climaveneta

The Italian brand Climaveneta is a familiar name in projects with high demands for quality, energy efficiency, and reliability. Since 1971, the company has been manufacturing chillers. Today, Climaveneta is part of MEHITS (Mitsubishi Electric), blending Italian engineering tradition with Japanese quality control.

Why choose Climaveneta:

37 chiller model series ranging from 20 to 2000+ kW
Heat pumps, rooftop units, compressor-condenser packages
Air- and water-cooled systems, free cooling, multifunction solutions
Technological core: Turbocor compressors, inverter systems, smart controls
Factory-tested — 100% of units are test-run under customer specifications
Available in four configurations:
B — standard, HT — for hot climates, LN — low-noise, SL — super-silent
180+ service centers in Italy and abroad
Reliable spare part supply through authorized partners

Technical profile:

Popular lines:

FOCS — water-cooled chillers, as reliable and predictable as multiplication tables
NX and FX — versatile air-cooled chillers for projects of all scales
TECS — Turbocor chillers with magnetic bearings
INTEGRA — flagship multifunctional units: heating + cooling simultaneously

For those seeking a water-cooling chiller with high seasonal efficiency (SEER, SCOP), BMS integration, and stable part-load performance, Climaveneta almost always makes the final shortlist.

Ideal for clients who:

Want an industrial chiller that will reliably operate for at least 10–15 years
Need equipment with diagnostics, modular logic, and wide customization options
Design projects under LEED / BREEAM, where “green” compliance matters
Work in pharma, HoReCa, dairy and food production, or A-class real estate

From EVROPROM as a supplier:

We supply Climaveneta — both new and used. We refurbish, diagnose, complete, and configure.
✔️ One of the most integration-friendly brands for project needs
✔️ Clear documentation, accessible technical solutions, high repeatability
✔️ Not finicky equipment — if built for the task and properly serviced
✔️ But: the more complex the configuration (inverters, multifunctionality, nonstandard software), the higher the commissioning and maintenance requirements

Available in EVROPROM stock: Climaveneta units from 50 to 900 kW
With warranty, water connection test videos, and launch readiness.

Aermec

If Climaveneta is about layered engineering, Aermec is about straightforwardness, reliability, and quiet confidence.

Founded in 1961, Aermec was the first Italian company to launch a split system (in 1970), and today offers a broad range: from residential units to industrial chillers, water coolers, fan coils, and rooftop systems.

Part of the Giordano Riello International Group, Aermec exports to over 100 countries, with engineering solutions applied in projects from hotels to nuclear energy.

What sets Aermec apart:

Chiller capacities up to 2100 kW
35+ water cooler and heat pump series, including low-noise and all-weather versions
Solutions for extreme conditions: operation down to -25°C, anti-icing modes
High-tech: inverter systems, plasma filters, automatic self-diagnostics
All products certified to EUROVENT, ISO 9001, Gost-R, factory-tested

Products and specialties:

NRB / ANKI / WMT series — air-cooled chillers in standard, low-noise, and HT configurations
NSM / NRL series — high-efficiency water-cooled chillers
Free cooling solutions, partial/full heat recovery, Bitzer scroll and screw compressors
Special builds for nuclear and heavy industry

Technology highlights:

Inverter motors and compressors with frequency modulation
Sound-absorbing, fireproof insulation in all housings
BMS protocol support: Modbus, Bacnet, LonWorks
Fresh air intake, zone rotation systems, multi-room delivery
Horizontal and vertical builds, including ceiling-mounted
Microprocessor control, modular logic architecture
Filters: electrostatic, plasma, washable — per project request

Best suited for:

Clients needing an industrial chiller or cooler for constant or variable load applications, without excessive complexity.
Ideal for:
— Hotel complexes
— Medical facilities
— Shopping centers and office buildings
— Multi-family residential complexes

EVROPROM’s comment:
Aermec is one of those brands that works reliably “in the background.” We supply these units for projects where the client needs a low-noise chiller, simple maintenance, and stable control logic.
✔️ Performs very well under frequent cycling
✔️ Service-friendly — intuitive controls, spare part access, standard solutions
✔️ On the used market, ANKI, NRB, and WMT models are among the most “resilient,” responding well to maintenance and reengineering

In EVROPROM stock: Aermec chillers from 40 to 800 kW

Rhoss

Founded in 1968, Rhoss is one of Italy’s leading producers in the climate solutions sector: from chillers and fan coils to central air conditioners and heat pumps. Today, Rhoss is part of the Nibe Industries group, while maintaining its own production, laboratories, and full-cycle engineering operations in Italy.

Production and quality control:

50,000 m² production space, in-house R&D lab (1000 m²)
300+ employees, 4 sales offices in Italy, 2 branches in Europe
All products Eurovent-certified and undergo functional testing at 35°C / 7/12°C output conditions
Focus on stability: each chiller undergoes individual parameter checks under real climate conditions

What Rhoss produces:

Air- and water-cooled chillers, from 5 to 1700+ kW
Heat pumps in mono- and multi-configurations
Universal and specialized fan coils
Rooftop systems and modular units for residential and commercial facilities
Solutions on eco-friendly refrigerants: R290, R454B, R513A, R32

Technological features:

Inverter compressors and EC fans
Microprocessor controllers with BMS interfaces
Operation at -20°C with full or partial heat recovery
Modular setups — up to 4 blocks in a single system
Noise reduction options: LN / SL
Available in horizontal and vertical configurations

EVROPROM comment:
✔️ We work with Rhoss on projects from 40 to 900 kW — covering residential complexes, logistics, and HoReCa
✔️ Service support, documentation, and control logic are clear and user-friendly for service teams

In stock:

Rhoss chillers from 30 to 900 kW
With hydronic modules, inverters, heat recovery
Fully tested, launch-ready, with video reports

Geoclima

Geoclima is not a mass-market brand. It’s boutique engineering built on the principle: “No project should adapt to the chiller. The chiller should adapt to the project.”

Founded in 1994 in Italy, Geoclima has focused from the start on custom HVAC solutions, tailored to specific requirements: from data centers to laboratories, from pharma to aerospace.

Geography and specialization:

Development and production on 4 continents: Italy, Russia, Thailand, Australia
Main focus — chillers with Turbocor compressors (including proprietary G-Range designs)
Work with low-GWP refrigerants: R1234ze, R513A, CO₂
Eurovent, AHRI certified, compliant with Tier III and Tier IV standards

Products and solutions:

G-Range — air- and water-cooled chillers from 100 to 2000+ kW
Circlemiser — unique patented series with circular microchannel heat exchangers
Turbomiser — series based on Danfoss Turbocor compressors, high energy efficiency
Specialized units for data centers, pharma, food production, agriculture

Geoclima’s strengths:

Graphic touchscreen control displays
Frequency drives on each compressor (optional)
Adiabatic cooling, three-way valves for free cooling
Operation under unstable grids: 380–480V, 50/60 Hz
Quiet motors with cooling and phase imbalance protection
Full stainless steel construction (AISI 304)
Ability to custom-design chillers to spec (including noise, temperature limits, dimensions, and load)
Configurations for propylene glycol, CO₂, high-temperature modes
Enhanced energy efficiency options (ESEER > 8.0)
Advanced automation and full BMS integration

EVROPROM comment:
When a project has special requirements — for noise, refrigerant, or operating conditions — Geoclima is one step ahead.
✔️ Unique energy efficiency and ultra-low noise performance
✔️ True customization: from components to controls
✔️ One of the few brands where service starts from the technical spec, not the price list
✔️ Adiabatic cooling units consistently deliver high efficiency even in hot climates
✔️ Geoclima chillers we’ve supplied show excellent post-refurbishment performance — with minimal resource loss

In stock:

Used and outlet Geoclima units, 150–1100 kW

With Turbocor, R1234ze, R134a, and specialized options

Blue Box

Founded in 1986 in northern Italy, Blue Box has been part of the Swedish Swegon Group since 2010, strengthening its presence in the Northern and Eastern European markets.

The company focuses on standardized, proven solutions for HVAC and industrial cooling systems. Blue Box chillers have earned a solid reputation in commercial and light industrial sectors: from logistics and office centers to data centers, food production, and retail.

Early on, Blue Box was the first in Italy to adopt screw compressors — a breakthrough for reliability and noise reduction. Since then, their designs have included scroll and hermetic compressors, microprocessor controllers, shell-and-tube evaporators, and plate heat exchangers.

What Blue Box offers:

Chillers from 20 to 1500 kW — air- and water-cooled
Options with inverter compressors, EC fans, and free cooling
Structural reliability and high series repeatability
BMS support, simple automation, clear operating logic
Stable performance under temperature swings, suitable for year-round operation

Key lines and applications:

Zeta Rev / Zeta Blue — small-to-medium air-cooled chillers
eXtravert / Omicron Rev — solutions for sites with high seasonal temperature variation
Kappa Rev — universal platform for hybrid cooling and heating
Additional solutions with heat recovery and low-noise configurations
Electrical panels and control boards: from basic to advanced with display and Modbus
Options: alternating pump operation, inverters, automatic control, peak load protection

Where they’re used:

Blue Box is the choice for projects like:
— Logistics hubs and warehouses
— Shopping centers and retail stores
— Small-scale data centers and IT companies
— Production sites with moderate loads
— Residential and office complexes with centralized cooling

EVROPROM comment:
This brand doesn’t aim to be the flashiest in the class — but it’s highly reliable at what it does: chillers that operate steadily, predictably, and without surprises.
✔️ Well-tuned modularity, predictable system behavior, and — importantly — strong manufacturing culture inside the Swegon Group
✔️ Especially popular: Zeta and eXtravert series — optimal price/performance for projects 100–600 kW
✔️ Often requested as a commercially safe choice: when a chiller is needed in stock, without complex integration, and with high service compatibility

We’ve supplied these units to warehouses, retail spaces, medical facilities — and they really “plug in and run.”
A great example of how European equipment can be practical, without unnecessary marketing gloss.

In EVROPROM stock:

Blue Box chillers from 50 to 800 kW

How to Choose “Your” Italian Chiller?

Each of these five brands is not just a chiller manufacturer — but a bearer of a distinct engineering philosophy.

Comparison of Top-5 Italian Chiller Brands

Brand	Key Models	Capacity Range	Compressor Types	Features / Technologies	Applications
Climaveneta	FOCS, TECS, NX, FX, INTEGRA	20 – 2400 kW	Scroll, screw, Turbocor	Free cooling, multifunction, inverter, heat recovery, operation down to -30°C, Eurovent certification	Pharma, data centers, dairy farms, shopping malls, commercial buildings
Aermec	NRB, ANKI, WMT, NSM, NRL	6 – 2100 kW	Scroll, screw	Low-noise LN/SL versions, anti-corrosion cases, BMS integration, reliable automation, Bitzer compressors	HoReCa, healthcare, offices, retail, residential complexes
Rhoss	FullPOWER EVO, UniPACK-PI, POKER-P	5 – 1700+ kW	Scroll, screw, inverter	R290 / R513A / R454B, modularity, Eurovent, heat recovery, operation at -20°C, factory testing at 35°C / 7–12°C	Residential, malls, logistics, warehouses, HoReCa, clean rooms
Geoclima	G-Range, Turbomiser, Circlemiser	100 – 2000+ kW	Turbocor, inverter, custom builds	Adiabatic cooling, proprietary shell-and-tube heat exchangers, full customization, CO₂, R1234ze, ESEER > 8.0	Data centers, pharma, labs, critical sites, high-end developments
Blue Box	Zeta Rev, eXtravert, Kappa Rev, Omicron Rev	5 – 1500 kW	Scroll, screw, hermetic	Stable build, inverters, FC/IN/CV modules, low noise, BMS integration, cooling + recovery	Warehouses, logistics, retail, small data centers, admin sites

EVROPROM — Your Team for Proven, Tested, and Ready-to-Run Chillers

We stock over 200 chillers — from 20 to 1500 kW.

Brands we offer:
Climaveneta
Aermec
Rhoss
Geoclima
Blue Box

✔ Full diagnostics, water-connected testing
✔ Video reports before shipping
✔ 6 to 12 months warranty

EVROPROM — all chiller’s brand in one place.

Article Author:
Dmytro Lychak
27.05.2025