Proprietary Multi‑Cycle Core delivers indirect evaporative cooling with EER up to 19 and 100% fresh, filtered air—first European presentation at MCE (Stand P12, Pavilion 9)
Arezzo, Italy – January 2026
Seeley International today announced the exhibition of a Climate Wizard CW80 unit at Mostra Convegno in Milan, an advanced indirect evaporative cooling system built around the company’s proprietary Multi‑Cycle Core. The CW80 achieves temperatures comparable to refrigerated systems while delivering up to 80% energy savings (using water as refrigerant), helping specifiers and building owners cut operating costs and carbon emissions without compromising comfort.
Unlike conventional air conditioning, the CW80 provides 100% fresh, filtered outside air, improving Indoor Air Quality (IAQ) and occupant wellbeing. The unit’s Energy Efficiency Ratio (EER) of up to 19 supports stringent decarbonization targets, while its ability to operate at static pressure up to 820 Pa, high airflow and filtration capability make it suitable for complex ducted installations and large industrial spaces.
For instance, this unit can deliver airflow rates as high as 30,600 m³/h at 270 Pa, consuming 14 kW of power and offering a cooling capacity of up to 234 kW. It achieves refrigeration‑like supply temperatures using only water as the refrigerant.
Where to see it
The Climate Wizard CW80 will be presented for the first time in a European exhibition at Mostra Convegno Expocomfort (MCE) in Milan (24th to 27th March 2026). Visit Stand P12, Pavilion 9 for live demonstrations, technical briefings, and application guidance.
Technical Insight: Multi-Cycle Core Explained
The Multi-Cycle Core is the defining feature of Climate Wizard technology. It uses a series of heat exchange stages to indirectly evaporate water in a separate air stream, transferring cooling energy without adding moisture to the supply air. This process leverages counter-flow and cross-flow channels to maximize thermal efficiency, achieving dew-point cooling performance that rivals mechanical refrigeration. By isolating the working air from the supply air and with a portion of the pre-cooled supply air returning in the working air to be cooled again, the system delivers temperatures never seen before with evaporative technology. The result is stable, low-temperature air delivery for industrial spaces with minimal energy input and zero reliance on synthetic refrigerants.
Worldwide installations
The CW80 has already seen successful installations globally, demonstrating its versatility and performance in a variety of demanding environments. For example, Constellation brewery company in Mexico has installed a total of 12 Climate Wizard CW80 units, delivering a combined 1,182 kW of cooling to maintain optimal conditions in the engine room area spanning 2,787 m².
Another notable project is the installation at 150 Greenfell office in Adelaide, which transformed two outdated office buildings into Adelaide’s first Carbon Neutral certified office. Two CW80 units were installed as part of a pre-cooling system integrated with the building management system. The system delivers up to 44,640 m3/h of pre-cooled outside air at 20°C (adjustable) to over 9,300 m² of office space, supporting consistent comfort and energy efficiency. The two CW80 units are capable of being used as a stand-alone cooling unit and in extreme weather conditions assist as a precooling unit.
Availability & support
CW80 technical documentation, performance data, and design support are available for consulting engineers, installers and contractors. On‑stand briefings at MCE can be pre‑booked.
More info at: https://tinyurl.com/climatewizardcw80 or [email protected]
