Key Benefits OEM Precision: Direct Heil Quaker furnace parts replacement ensures exact mounting alignment and electrical connector compatibility

new style design ensures continuous contact with the freezing cylinder for maximum cooling efficiency

which can be serviced while the system is under pressure

Field-Level Manual Overrides: Hardware switches allow for immediate testing of condenser fans

Low-Voltage Reliability: Optimized for 24V control transformers

Johnson Controls CD-P1000-00-00U Transmitter 30067439-890 Key Benefits OEM Precision: DirectThe Johnson Controls CD P1000 00 00U is a precision duct mount CO2 transmitter engineered for integration into building automation systems to optimize demand controlled ventilation (DCV). As the direct replacement for the legacy CD P1000 00 00 model, this updated unit features an aesthetic color change while maintaining reliable NDIR CO2 sensor technology. It provides accurate carbon dioxide monitoring within a range of 0 to 2,000 ppm, outputting a