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Operating at 5 1/4 HP with a dual-voltage range of 208-230/460Vac
using a mixing tube is highly recommended to ensure the sensor reads a true average temperature rather than localized hot or cold spots
If the vacuum pressure within the heat exchanger fails to reach the required threshold
this regulator must be mounted in an upright position on a horizontal pipe run with the flow following the directional arrow on the body
Versatile SPDT Logic: Single-pole
Lennox 58H23 Relay 320788-704 Operating at 5 1/4 HPThe Lennox 58H23 Relay is a specialized HVAC part engineered for precise electrical load management in residential and light commercial systems. This enclosed relay features a Single Pole Double Throw (SPDT) configuration, making it a critical component for switching alternate loads such as fan speed control, auxiliary device management, or heating stage transitions. Optimized for 120V relay applications, it manages circuit continuity across multiple