Marley Engineered Products MD26 Thermostat 319825-402 Industrial Build Quality: High-density replacement

Industrial Build Quality: High-density replacement solenoid part construction reduces the risk of short circuits in high-vibration environments

eliminating the risk of component non-compatibility on the mounting plate

525" WC to match the original manufacturer specifications for proper airflow verification

Ensure seamless combustion cycles with the Fasco A158 Blower Motor

Multi-Speed Versatility: Features 3-speed taps for optimized CFM control and system balancing

Marley Engineered Products MD26 Thermostat 319825-402 Industrial Build Quality: High-density replacementThe Marley Engineered Products MD26 Thermostat is a high capacity, double pole single throw (DPST) line voltage control designed for heavy duty resistive loads. Engineered specifically for professional HVAC installations, this manual line voltage thermostat features a robust snap action switch that ensures reliable cycling and a positive "OFF" position for complete circuit disconnection. With a substantial 22 Amp rating at 120V, 208V, and 240V (and 18