Bard HVAC 2151-021 Tool 320720-756 It is intended for systems

It is intended for systems designed for manual reset and mechanical sensing rather than those requiring integrated electronic ignition or digital communication protocols

System Efficiency: Reduces energy consumption and operational costs by maintaining factory-spec firing rates

High-Pressure Rated: Certified for a maximum working pressure of 650 PSIG (45 bar)

ensuring you don't have to waste time retrofitting brackets or guessing at wiring diagrams

reducing nuisance service calls and system lockouts

Bard HVAC 2151-021 Tool 320720-756 It is intended for systemsFor the seasoned HVACR contractor, the Bard HVAC 2151 021 EEV Manual Adjustment Tool is an indispensable asset for precise system calibration and maintenance. This OEM EEV service tool is engineered to mechanically manipulate Bard electronic expansion valves, a critical function during essential service procedures. When performing refrigerant evacuation, full recovery, or system charging, the EEV typically remains closed without a call for cooling.