Peco Controls SP155-009 Thermostat 322838-754 This specific model serves as

This specific model serves as a direct replacement for A9-30-10-81

Durable Construction: Engineered to withstand the rigors of field service in commercial and industrial HVACR environments

This adjustability is critical for balancing blower speeds and ensuring optimal belt drive tension

Key Benefits OEM Compatibility: Exact drop-in replacement for the discontinued 621832 model

How do I interpret the diagnostic flash codes

Peco Controls SP155-009 Thermostat 322838-754 This specific model serves asThe Peco Controls SP155 009 is a high performance Dual SetPoint Commercial Thermostat engineered for precision control in professional HVACR applications. This analog commercial thermostat is a standard setting solution for 2 pipe or 4 pipe fan coil systems, offering reliable SPDT (Single Pole Double Throw) switching capability. Designed to withstand the rigors of commercial environments, the SP155 009 provides independent heating and cooling