HVAC Equipment

Fenwal is well-known in the HVAC market for dependable, high performing gas ignition controls, supplying manufacturers of Furnaces, Radiant Heaters, Rooftops, Unit Heaters, Make-up Air Units, Humidifiers, Construction Heaters, Gas PTACs and similar appliances with controls utilizing direct spark, intermittent pilot, and hot surface ignition methods, including proven hot surface for inputs over 400K BTU. Fenwal Hi-Limit Snap-Disc Thermostats are widely used as well in this field, and are well proven. Some new products are taking advantage of the Fenwal PIM® Control to match the heat output by modulating to follow the heating load in response to a Building Management System, as well as to synchronize all the heating system accessories. Whether it is a simple control or the full-featured PIM® Control, Fenwal engineers work closely with your design team to refine and optimize the performance of your HVAC equipment, often employing our Applications Lab and LabView® Development Interface Tool to provide the needed data. Fenwal is a member of AHRI and the Hydronics Section.