Your business deserves clean air. From bottom line benefits to the positive health impact for colleagues, clean air will transform your workplace
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The Zehnder combined external wall grille is suitable for use in outdoor and exhaust air ducting. It is mounted on the external wall and combines the outdoor air and exhaust air connection in one product.
Time-saving installation and minimal space required, as the outdoor air and exhaust air connections are contained within a single element
Maximum efficiency due to low pressure loss
Elegant appearance and design
Rain protection thanks to optimal fin setting
Safety tested for recirculation achieved through flowoptimised design
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