Product Details
Huhaa Pro Series unit heaters are designed with enhanced safety and control features that are preinstalled at the factory, making them reliable for various heating needs. The kit includes a disconnect switch for safe maintenance, a 24VAC transformer for future compatibility with low voltage digital thermostats, and a single stage thermostat for basic control. These unit heaters are powerful enough for primary heating yet versatile enough to integrate with existing ductwork. They feature an advanced pull-through design that enhances airflow while maintaining a cooler operation, and a linear thermal cutout that provides automatic protection along the entire length of the heating element. The heaters come with individually adjustable louvers and a Venturi outlet for precise airflow positioning, while the steel sheath heating element is copper clad with aluminum fins for improved safety and quick cooling. Installation is flexible, with a wide range of optional control kits available for field installation to adapt to market specifications. The construction utilizes 20-gauge steel for small to medium cases and 18-gauge steel for larger cabinets, and includes branch circuit fusing (when necessary), a completely enclosed fan motor, and a 2-speed fan selector switch for models ranging from 25 to 50 kW.
