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Koch M57W3B221 1 8�21 1 8�2 7 8 MiniPleat HEPA Air Filter99.99% voomi_id_73979 The thermostat can be installed voomi_id_34559 The thermostat can be installed via various mounting options including vertical wall setups ensuring a firm hold during use Reverse Gel Seal Features Constructed with the built in gel channel located at the back of the upstream side of the filter Designed for housings and ducted modules equipped with a "knife edge" seal Excellent replacement filter for permanently installed ducted ceiling modules Features: Anodized BioMAX CS filters are manufactured with a specialized thermoplastic adhesive bead (no aluminum separators) to maintain proper pleat separation and full utilization of the filter media
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