Precision Fit: Exact OEM tolerances prevent extrusion and nibbling under high-pressure filtration cycles

the DFS-243 can trigger an alert when the differential pressure exceeds the fixed 0

This model features the circuit breaker on the secondary output side to protect the sensitive control components from downstream electrical faults

50" WC threshold will not be met

When the ignition sequence initiates

Maxitrol TS114A Sensor 30067439-890 Precision Fit: Exact OEM tolerancesOptimizing make up air performance requires precise thermal feedback, and the Maxitrol TS114A is the industry standard for Series 14 Selectra systems. This discharge air temperature sensor is specifically calibrated for a range of 80 130 degrees F, providing the high accuracy resistance signaling necessary for seamless electronic gas flame modulation. Designed to be housed within a Maxitrol mixing tube, the TS114A works in tandem with the amplifier