Major Holding GOŁĘBIEWSKI, Precise Cooling and a Repeat Choice: 320 kW Case for TAGO
Customer confidence “GOŁĘBIEWSKI HOLDING” and “TAGO”
GOŁĘBIEWSKI Holding is a multi-sectoral giant with an annual turnover of over EUR 1.2 billion, which unites three strategic directions:
– Food industry: production lines with a capacity of 12 tonnes of finished products per day, operating 24/7;
– Hospitality: more than 3,000 rooms where climate control is not measured in degrees, but in the comfort level of guests;
– Logistics and distribution: tens of thousands of tonnes of products per year, where every minute of delay costs hundreds of thousands of euros.
The TAGO w Ciemnem branch is the heart of the holding company’s food production, where strict sanitary standards and smooth processes are most important. Storage chambers must maintain a temperature in the range of 2… 6 °C with fluctuations of no more than ±0.5 °C.
A deviation of even 1 °C has an immediate impact on product quality, shelf life and, ultimately, the financial result.
The engineers faced challenges where there was no room for compromise:
– Guaranteed temperature control 24/7/365;
– Eliminating thermal imbalances and complying with sanitary regulations according to international ISO standards;
– 10,000 hours of compressor life without overhaul;
– Instantaneous switching between heating and cooling cycles without loss of accuracy.
A particular challenge was the fact that the production line runs at partial capacity 97.5 per cent of the time. This means: the system had to be ready to surge up to 320 kW of load in just seconds, without overloading or loss of efficiency.
Compressors and heat exchangers must be able to withstand dynamic transitions with high switching frequencies while maintaining service life and precision.
The sheer scale of the numbers and requirements shows at a glance that we are talking about creating a predictable engineering system where stability is measured in tenths of a degree and thousands of hours of trouble-free operation.
Stability, trust and industrial culture in the HVAC world
GOŁĘBIEWSKI Holding sp. z o.o. makes choices based on accurate calculations and proven solutions. When TAGO w Ciemnem branch applied for a repeat project, it was a step confirmed by experience.
The Systemair SYSAQUA 320 HP R32 chiller is designed for a rated output of 320 kW and demonstrates readiness to operate at part load 2.5 % of the time without compromising on accuracy. At peak demand, it instantly delivers the full power range, holding temperature with an accuracy of ±0.1 °C, which is critical for food production.
Four compressors, two independent circuits, operating pressures up to 18 bar and an SCOP of 4.1 are not a collection of features, but the basis of confidence in equipment that is designed for decades of continuous operation.
Equipment supplied, “Systemair SYSAQUA 320 HP R32”
The Systemair SYSAQUA 320 HP R32 chiller was selected for the project, a machine that combines 320 kW of precise power with the ability to operate both cooling and heating, maintaining stability even in peak conditions.
Key equipment features:
– R32 refrigerant with improved energy efficiency and reduced GWP (675 vs. 2088 for R410A);
– Full capacity: 320 kW with control accuracy to 0.1 °C;
– 4 compressors on 2 independent circuits – redundancy and fault tolerance without cycle stoppage;
– Operating temperature range: 2… 18 °C, covering storage, pasteurisation and process cooling;
– SCOP 4.1 at rated load, which means more than 4 kW of cooling for every 1 kW of electricity consumed;
– Noise level of only 62 dB, comparable to a busy office;
– 21.5 m³/h of water at ΔT = 5 °C – optimum hydraulic balance of the system;
– Energy consumption at peak: 78 kW, 25 % lower than comparable products in the same class.
Intelligent integration with SCADA TAGO:
– Real time monitoring: temperature, pressure, water consumption – with update steps in seconds;
– Automatic adjustment of compressor capacity to the current load (including peaks and sags);
– Circuit diagnostics with early warning of possible overloads;
– Full remote control and energy analytics.
This HVAC innovation has become part of the enterprise digital ecosystem, embedded in the overall production control loop.
Supply logistics, protection and insurance at every stage
The equipment, weighing more than 2 tonnes and measuring almost 3 × 2 metres, was delivered according to international standards:
– Europallets for safe securing and handling;
– Crane unloading with precise positioning of the unit in the installation area;
– Complete route insurance from the factory to the TAGO production site;
– Compliance with ISPM 15 packaging standards for international transport.
The repeat transaction with TAGO showed the main thing: the process with EVROPROM is transparent, predictable and without surprises.
From model selection to commissioning, the customer is assured that everything goes according to plan, without delays or risks.
Energy precision, every unit of power under control
With a rated output of 320 kW, the equipment demonstrates the maths of stability rather than dry figures:
– Energy consumption of just 78 kW at ΔT = 5 °C and a water flow rate of 21.5 m³/h;
– COP = 4.3 at a partial load of 75 %, meaning that every kilowatt of electricity produces more than 4 kW of cooling;
– The refrigerant pressure is stabilised at 18 bar;
– Response time of only 12 seconds from temperature change to full circuit correction.
Even if the system is only activated 2.5 % of the time, it instantly reaches maximum performance, guaranteeing an accuracy of up to 0.1 °C and protecting the production cycle from failures.
Integration with the digital SCADA ecosystem
Every TAGO production parameter is integrated into a single SCADA platform:
– Temperature and water flow are monitored in real time, with an update step of 1 second;
– Compressors are controlled remotely with the possibility to prioritise circuits;
– Preventive maintenance and diagnostics are carried out without stopping the line, eliminating downtime;
– Algorithms adapt power and hydraulics to the current task – from storage at 2 °C to heating at 18 °C.
It’s not plugging in a unit, it’s digital integration, where every compressor and every litre of water becomes part of the production maths.
Re-selection
Re-Select was an example of how EVROPROM knows how to ensure total predictability: every compressor, every circuit and every second of unit operation is calculated in advance. The customer receives not just equipment, but guaranteed compliance with technical specifications and integration with SCADA without the risk of overloads or deviations.
Every cooling and heating cycle, every response to peak loads is proof that EVROPROM’s figures are not marketing, but engineering. No “approximate” values: temperature is kept to within 0.1 °C, water flow is stabilised at 21.5 m³/h, SCOP corresponds to the calculated value of 4.1-4.3 even at part load.
The customer gets stability in figures, and EVROPROM confirms its status as a partner that delivers predictable results and meets the highest standards of industrial holdings in Poland.
Author of the article:
Sviatoslav Ovcharenko, Sales Manager
29.08.2025