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Key Benefits Engineered for UDAP and UDAS Systems: Specifically sized for Reznor unit heaters to ensure seamless integration during LP conversion
Built for durability and high-altitude performance
Directly replaces legacy part number 151886 for streamlined inventory and service calls
For runs up to the 300-foot limit
Lennox 43H88 Relay Key Benefits Engineered for UDAPThe Lennox 43H88 Blower Relay is a heavy duty 3PDT (Three Pole Double Throw) electromagnetic switch engineered for precise load management in commercial and residential HVAC systems. Operating on a 24V coil voltage, this inductive rated relay is a direct replacement for the legacy Lennox 43H8801, ensuring a 1: 1 fit for technicians servicing Lennox packaged units and heat pumps. With a 15 Amp contact rating, the 43H88 provides the switching capacity
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