the T-4756-2145 is a solid-face design with no thermometer

The 3-1/8" insert length is specific to the depth of the plenum

and several HFO/HFO-blends such as R1234ze and R450A

keeping the load open for five minutes before allowing a restart

Copeland Comfort Control (White Rodgers) 24A34-6 Heat Sequencer the T-4756-2145 is a solid-faceFor veteran technicians servicing electric furnaces and air handlers, the Copeland Comfort Control (White Rodgers) 24A34 6 Heat Sequencer is a reliable, industry standard solution for staging 24V heating elements. This 4 switch electric heat sequencer features a solid state 24V heater that provides precise timing for auxiliary contacts, ensuring that high amperage heating coils do not energize simultaneously. This controlled sequencing prevents