Client Background
A leading EV battery manufacturer expanding production capacity in Turkey. Their new 20,000 m² facility houses electrode coating and winding processes.
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Needs & Challenges
· Extreme environment: Dew point below –50°C (relative humidity <1%) and ISO Class 6 cleanliness.
· Energy efficiency: Conventional low‑dewpoint systems consume excessive power; the client sought a cost‑effective solution.
· Tight schedule: Only 4 months from contract to commissioning.
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Solution
· High‑seal enclosure: Double‑sealed metal sandwich panels with airtight corners to minimize moisture infiltration.
· Hybrid dehumidification: Combined desiccant rotor (deep drying) with chilled water pre‑dehumidification, achieving –55°C dew point while cutting energy use by 28%.
· BIM‑based prefabrication: Modular HVAC installation reduced site work and delivered the project in 3.5 months.
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Client Feedback
“Yaning's cleanroom project has passed our rigorous audit.The energy savings exceeded our business case expectations.”
— Plant Engineering Director