The large diaphragm design ensures stable control and minimizes hunting

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

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

Low-Voltage Reliability: Optimized for 24V control transformers

Common Questions Does this item replace the 5H58108-4 model

Johnson Controls CD-P1000-00-00U Transmitter 30067439-890 The large diaphragm design ensuresThe 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