The robust construction handles high-pressure differentials common in modern high-SEER Trane air handlers and heat pumps

The Honeywell LP907A1002 is a professional-grade airstream insertion pneumatic thermostat engineered for precise proportional control of HVAC pneumatic valves and damper actuators

it provides ample slack for proper routing within the unit cabinet

this assembly provides the precision engineering required to eliminate risks associated with cracked or failing heat exchangers

Built for professional HVACR applications

Trane BRD5311 Board 320788-703 The robust construction handles high-pressureMaintain the operational integrity of commercial rooftop units and large tonnage systems with the Trane BRD5311 Board. This genuine OEM Trane control board serves as the primary logic hub for industrial HVAC system repairs, managing critical cycles including ignition timing, blower motor modulation, and circuit diagnostics. As a direct replacement for legacy Trane HVAC parts, the BRD5311 ensures precise commercial HVAC controller communication across