NEW YORK — Aprilaire is showcasing its Model 800 Steam Humidifier Package, which the company says offers capacity, performance, and value. All included in the package at no extra cost are a canister, ...

“We [Trane] are launching a steam humidifier,” he said. “It’s an electrode canister-type steam humidifier. These electrodes generate a positive-negative current between them, creating steam. You have ...