Exhausto VEX1000 compact ventilation unit with heat recovery cores on displayExhausto ventilation unit and screen listing three control optionsAereco and Exhausto stand presenting decentralised ventilation with heat recoveryExhaust-air heat pump water heater on the Aereco Exhausto standAereco Exhausto module on heat recovery from exhaust-air heat pumpsHeat pump water heater display and coffee bar at Aereco ExhaustoCentral exhaust-air heat pump module with green wall at Aereco Exhausto