ZIP Economizer™ Differential Enthalpy with DCV Capability and LF Spring Return Actuator (35 in-lbs)

ZIP Economizer™ Differential Enthalpy with DCV Capability and LF Spring Return Actuator (35 in-lbs)

ZIP Economizer™ Differential Enthalpy with DCV Capability and LF Spring Return Actuator (35 in-lbs)