3300MR-0 | -.25/.25"WC Photohelic Sw/Gage | Dwyer Instruments Technology_WaterSense Shop Our trusted HVAC store

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1HP Programmed ECM Module The York 1HP Programmed ECM Module (SKU: S1-324-36081-306) is a high-performance module designed to optimize the operation of HVAC systems

Key Features:- Ensures reliable ignition for efficient and safe operation

Its robust construction and user-friendly design make it an indispensable tool for engineers and maintenance specialists

This product provides a delay between the activation of the defrost cycle and the start of the fan

3300MR-0 | -.25/.25"WC Photohelic Sw/Gage | Dwyer Instruments Technology_WaterSense Shop Our trusted HVAC storeNCO 3300MR 0 Photohelic Switch Gage Dwyer Instruments 3300MR 0 . 25 . 25"WC The NCO 3300MR 0 Photohelic Switch Gage is a compact and versatile instrument designed to provide precise pressure measurement and control. It features a high visibility, analog dial that displays pressure readings with excellent accuracy and resolution. Key Features and Benefits: * Pressure range: . 25 to . 25"WC * Dual SPST switches for setpoint control * Adjustable setpoint