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The externally equalized design allows for precise superheat control even in high-load evaporators
This kit is the standard field-replaceable solution to restore automatic sump operations
75" WC rating and the "Red Label" or part number 203933 on your existing component
a hard start kit is highly recommended to assist the motor during startup against the pressure differential maintained by the non-bleed TXV
Aaon ASM01891 Pressure Control 320735-701 The externally equalized design allowsThe Aaon ASM01891 Pressure Control is a sophisticated Two Condenser Head Pressure II Module engineered to optimize performance in complex HVACR systems. As a direct replacement for V20660, this authentic OEM ASM01891 part ensures seamless integration and high precision monitoring for units with Two physically separate condenser sections. By utilizing E BUS communication, the ASM01891 head pressure control can monitor up to four individual head
