Des Champs Laboratories
The Series 85 air-to-air energy recovery unit uses the Z-DuctR heat exchanger principle to effectively recover and return energy and provide building makeup air heating. Features include two separate water-wash systems, corrosion-resistant cabinetry and double-wall insulated construction. All panels are flanged and clipped for sealing and support. A welded, sloped drain pan collects and removes exhaust air condensate and wash slurry.