When summer arrives, keeping an industrial warehouse at a comfortable temperature can become both an operational and financial challenge.
Heat slows productivity, increases breaks, and makes tasks such as assembly, packing, order picking, and loading goods more difficult.
At the same time, trying to cool the entire warehouse with conventional air conditioning can lead to high energy consumption, especially in large spaces with high ceilings or frequently opened loading doors.
That’s why, before investing in more cooling capacity, it’s important to identify where heat is really affecting your operations and which solution is best suited for each area.
Why is it difficult to cool an industrial warehouse?
An industrial warehouse doesn’t behave like an office.
It usually has large loading doors, constant airflow, heat-generating machinery, and work areas with different cooling requirements.
Under these conditions, installing fixed air conditioning throughout the entire building may require construction work, a significant investment, and high energy consumption, while also becoming less effective whenever loading doors remain open.
In many cases, the problem is concentrated in specific areas such as assembly, packing, shipping, maintenance, or workstations located close to machinery.
Main cooling solutions
Industrial ventilation
Industrial fans improve air circulation and increase thermal comfort, although they do not reduce the actual air temperature.
Fixed air conditioning
This solution works best in enclosed, well-insulated spaces with limited air exchange.
In large or open warehouses, however, it can lose efficiency while significantly increasing electricity costs.
Professional portable air conditioning
Portable air conditioners are suitable for enclosed areas or workstations that require more intensive cooling.
To operate efficiently, they must be installed with a proper hot-air exhaust.
Portable evaporative cooling
Portable evaporative coolers use water and airflow to generate a cooler stream of air.
They are particularly effective in large, ventilated, or semi-open spaces where installing a fixed cooling system is impractical.
Another advantage is that they can direct cooling exactly where people are working, without the need to cool the entire warehouse.
When is portable evaporative cooling a good option?
Portable evaporative cooling may be the right solution when:
- The warehouse is naturally ventilated or loading doors remain open.
- Heat is concentrated in a specific area.
- Construction work is not desirable.
- The warehouse layout changes frequently.
- Equipment needs to be moved between different work areas.
- Reducing electricity consumption is a priority.
- A fast, easy-to-install solution is required.
Performance will always depend on the actual conditions of the space, including ventilation, humidity, ceiling height, heat sources, and the location of employees.
ECOOL 15P and EC26000
Esencial Cool offers portable evaporative coolers designed for different warehouse sizes and cooling requirements.
The ECOOL 15P delivers an airflow of 15,000 m³/h, features three fan speeds, a 100-litre water tank, and consumes only 0.68 kW of electricity.
It is an excellent solution for medium-sized work areas that require mobility, autonomy, and powerful airflow.
For larger spaces or applications requiring greater cooling capacity, the EC26000 provides even higher airflow performance.
The right model depends on several factors, including floor area, ceiling height, ventilation, number of workers, heat sources, and workstation layout.
How to reduce electricity consumption
One of the most effective ways to reduce energy costs is to avoid cooling the entire warehouse uniformly.
In many situations, better results are achieved by:
- Prioritising areas where employees are working.
- Cooling the zones where heat has the greatest impact on productivity.
- Avoiding cooling unused areas.
- Using portable equipment as operational needs change.
- Identifying and reducing internal heat sources.
- Choosing the correct cooling capacity for each area.
The goal is not necessarily to maintain the same temperature throughout the warehouse, but to improve working conditions where heat has the greatest operational impact.
How to choose the right equipment
Two warehouses with the same floor area may require completely different cooling solutions.
Before recommending any equipment, it’s important to evaluate:
- Warehouse floor area and ceiling height.
- Type of ventilation.
- Number of employees.
- Whether loading doors remain open.
- Internal heat sources.
- Peak temperature periods.
- The specific area that needs cooling.
Based on this information, it is possible to determine whether an ECOOL 15P, an EC26000, another model, or a combination of different solutions is the most suitable option.
At Esencial Cool, we analyse the characteristics of every workspace before recommending any equipment.
Our objective is to provide a solution that matches your operations, warehouse conditions, and energy efficiency requirements.
Looking to cool your warehouse without increasing energy costs?
Tell us your warehouse size, ceiling height, ventilation type, number of employees, and where heat is most concentrated.
At Esencial Cool, we’ll assess your situation and help you choose the most suitable cooling solution for your warehouse.
Contact us! We’d be happy to help.
Visit us: www.esencialcool.com
Call or WhatsApp us: +34 633 938 824
Email: sales@esencialcool.com
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Visítanos: www.esencialcool.com
Llámanos/WhatsAppéanos:+(34) 633 938 824
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