Product Details
Huhaa Pro Series unit heaters are equipped with standard safety and control features that are preinstalled at the factory, including a disconnect switch for safe maintenance, a 24VAC transformer for future low voltage digital thermostat compatibility, and a single stage thermostat for basic control. These heaters are designed for spaces requiring substantial heating power, seamlessly integrating with existing ductwork. The advanced airflow utilizes a pull-through design to draw air across the heating element, providing a consistent blanket of comfort while operating cooler. Safety is ensured through a linear thermal cutout that offers automatic protection along the entire length of the heating element. The unit features individually adjustable louvers and a Venturi outlet for enhanced airflow, especially when mounted vertically. Additionally, the performance is supported by a steel sheath heating element that is copper clad with aluminum fins, promoting safe operation and quicker cooling. Installation versatility is enhanced by a wide range of optional control kits that are field-installable, adapting the unit to market specifications. The construction includes 20-gauge steel for small to medium cases and 18-gauge steel for larger cabinets, with branch circuit fusing as required, a completely enclosed fan motor, and a 2-speed fan selector switch for the 25 to 50 kW models.
