Superior Air Handling: Integrated Hoffman Specialty FT015H-8 thermostatic bellows ensure quick air venting for faster system warm-up

this is specifically designed for indoor blower assemblies and 9-10 inch blower housings

For technicians performing maintenance on legacy systems

We recommend verifying if your existing HVAC hardware is reusable or if new high-tensile fasteners are required for your specific unit heater installation

Trane BRD1816 Circuit Board 319825-402 Superior Air Handling: Integrated HoffmanThe Trane BRD1816 (also identified by part number BRD01816 and alternate part number 0226463197) is a heavy duty Trane circuit board specifically engineered for high performance heat module and exhaust comparative enthalpy control. As a critical primary control component for commercial grade HVAC systems, this HVAC control board utilizes factory programmed algorithms to regulate sequence of operation, ignition timing, and safety circuit monitoring.