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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
Application Specific: Designed exclusively for Weil-McLain HE Series 3 and HE-II units
Precision Control: Features adjustable zero and span for custom signal mapping in complex sequences
With a factory-set 26K ohm sensitivity
The internal EPT (ethylene propylene) diaphragm and seals provide superior chemical resistance and tight shut-off
48" WC setpoint
IO Hvac Controls ZP3-HCMS-ESP Control Kit 318518-761 Application Specific: Designed exclusively forThe IO HVAC Controls ZP3 HCMS ESP is a 3 zone control panel designed for multi stage heat cool systems and heat pumps in residential and light commercial applications. This specialized HVAC zone control kit integrates an Electronic Static Pressure (ESP) module, effectively eliminating the requirement for a bypass damper. By utilizing 3 wire power open power close dampers, the system continuously monitors static pressure. When pressure increases due to