Resideo R24ED5007 Heat Sequencer 318172-701 The MTZ series uses polyolester

The MTZ series uses polyolester (POE) oil for HFC refrigerants like R404A or R134a

its mechanical bellows and 1/4" male flare connection are compatible with most non-corrosive HFC and HCFC blends used in low-pressure refrigeration applications

Precision Performance: Delivers a consistent 25 microfarad charge to optimize motor torque and efficiency

The Parker 24FS4C2380AAF is a robust 1

The UBLK1000 is the hardware linkage only

Resideo R24ED5007 Heat Sequencer 318172-701 The MTZ series uses polyolesterThe Resideo R24ED5007 Heat Sequencer is a five switch field replacement solution engineered for precise staging in high demand electric heat applications. This heavy duty 24V HVAC sequencer features a 1 160 second ON OFF timing delay across all five switches, ensuring gradual power ramps that prevent circuit breaker tripping and eliminate nuisance flickering in residential and light commercial systems. Built for durability, the unit is shock and