Efficient solution for office air conditioning
With 100% fresh air and low operating costs, evaporative cooling is the ideal solution for offices and co-working spaces.
Office Air conditioning
A comfortable and consistent work environment is key to boosting employee productivity and focus. At the heart of this setting are the right temperature, optimal humidity levels, and a constant flow of fresh, clean air. Evaporative cooling is the perfect technology to maintain these conditions.
Seeley International’s office air conditioning solutions not only enhance comfort but also deliver long-term savings by reducing energy costs. With an energy-efficient, eco-friendly system, you can lower your environmental footprint, improve operational sustainability, and maintain excellent Indoor Air Quality—all while consuming up to 80% less energy compared to traditional air conditioning systems.
Discover how this innovative solution can elevate your office’s efficiency, improve employee comfort, and contribute to a more sustainable workplace.
Energy efficient
Cost saving A/C solution
Ideal for schools and offices
Improved Indoor Air Quality (IAQ)
Sustainable solution
High scalability

Offices IAQ Benefits
Fresh Air Circulation: Fresh air is continuously brought in from the outside, helping to remove stale and stagnant air in office spaces with many employees working for extended hours.
Natural Air Filtration: The cooling pads effectively trap dust, pollen, and other particles, ensuring the indoor air remains cleaner.
Reduction of Pollutants and Dust: Fresh air helps dilute indoor pollutants, fumes, and odors, resulting in a cleaner office environment.
Humidity Control: Our hyper-efficient indirect evaporative cooling system cools the air without increasing humidity levels.
No Recirculation: Unlike conventional HVAC systems, it doesn’t recirculate air, eliminating the buildup of stale air and the circulation of harmful chemicals within the space.
Healthier Work Environment: Cleaner, cooler, and properly humidified air reduces respiratory irritation and enhances employee comfort and productivity.
Premium quality evaporative cooling solutions by Seeley International are perfect for school and office air conditioning
Harness the power of Evaporative cooling
83 Pirie Street (Adelaide) case study
83 Pirie Street in Adelaide, a new business hub focusing on sustainability and wellness, required an energy-efficient HVAC system to meet rigorous environmental standards. The building, with 17 office levels and 30,000m² of space, needed 36,620 L/s of pre-cooled outside air for its air handling units. The solution was the installation of 6 Climate Wizard CW-H15S Plus units and 4 CW-80 units, providing 37,300 L/s of treated fresh air. This system reduced peak input power by 79% compared to a traditional DX system, saving over 352,000 kWh annually. The installation helped the building achieve top certifications, including a 6 Star Green Star Design & As-Built, a Platinum WELL rating, and a 5.5 Star NABERS Energy rating.
Evaporative Cooling Applications
Evaporative air conditioning has a wide range of industrial cooling applications
Evaporative cooling is highly effective for office air conditioning, where maintaining a consistent temperature is crucial for the comfort and focus of employees. It improves Indoor Air Quality by delivering 100% fresh, filtered outside air, enhancing ventilation and reducing CO2 and VOC levels. This system ensures an optimal working environment by efficiently managing heat and humidity, creating a comfortable space for employees who can breathe always fresh outside air.
Click on each application to explore the specific benefits for each application!
The evaporative air conditioning unit offers a budget-friendly cooling solution, perfect for industries, commercial kitchens, wineries, and large retail spaces. It delivers efficient cooling while consuming up to 80% less energy compared to traditional refrigerated systems, making it especially effective in high-traffic areas where doors are often opened and closed.
Evaporative cooling is an ideal solution for a range of industries, including technical cooling, textiles, plastics, pharmaceuticals, and commercial spaces, offering significant benefits for Indoor Air Quality (IAQ). It ensures a constant flow of fresh air, utilizes natural filtration through cooling pads, and helps reduce pollutants, dust, and odors. By adding moisture to the air, it maintains balanced humidity levels, preventing dryness, dust, and static electricity. Unlike traditional HVAC systems, evaporative cooling doesn’t recirculate air, eliminating the buildup of harmful gases. This promotes a healthier work environment, improving comfort, reducing respiratory irritation, and boosting worker productivity.
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Industrial air conditioning unit Frequently Asked Questions
- Evaporative air conditioners (coolers) are excellent for health
- They supply 100% fresh, filtered air into your building that is not recirculated, improving Indoor Air Quality (IAQ) of the space, supporting customer and staff well-being
- They remove unhealthy pollution from your indoor environment
- They provide basic moisture that the human body needs
- They remove static electricity; they can assist in reducing the effects of illnesses such as asthma.
A high inlet water temperature does not have a marked effect on the supply temperature of Seeley International’s evaporative air conditioners.
Yes. Outdoor areas have no walls to contain the cool air. These spaces would be impossible to cool using refrigerated air conditioning because this relies on recirculating and reusing air from a sealed area. Evaporative air conditioners (coolers) can easily supply a flow of fresh and cool air to open and semi open areas since the air is exhausted naturally.
In most cases evaporative air conditioners (coolers) marginally increase humidity, keeping in mind that temperature has also dropped significantly. It is the combination of temperature, humidity and airflow that creates human comfort and evaporative air conditioners are used widely around the world because they can create comfortable conditions. For example, 80% humidity and 30°C (86°F) is very uncomfortable, but 80% humidity and 16°C (61°F) is very comfortable. Comfort is also improved by increasing air velocity in hot conditions and evaporative air conditioners create sufficient air movement to minimise the effects of humidity.
Air inside the building collects heat, moisture and impurities and must be exhausted. The evaporative air conditioner (cooler) provides 100% outside air which must be relieved from the building. If the building is sealed, the effectiveness of the cooler(s) will be reduced. Mechanical extraction or even just leaving some doors or windows open helps remove unhealthy air from the indoor environment by supplying 100% fresh, filtered air. For this reason, evaporative air conditioners (coolers) are much healthier than refrigerated air conditioning.
View more Frequently Asked Questions here.
Office air conditioning with evaporative cooling system
From small offices to large open spaces and schools, Seeley International evaporative coolers are specifically designed to address a wide variety of applications and needs.