International Comfort Products 1054372 SPDT 24V Heat Sequencer

The International Comfort Products 1054372 is a single-pole double-throw (SPDT) heat sequencer designed for electric heating systems operating at 24 volts. This sequencer controls the staging of electric heating elements in furnaces and air handlers, ensuring that heating elements activate in proper sequence to prevent electrical overload and provide efficient, balanced heating.

Key Features:

• SPDT (Single Pole Double Throw) configuration for versatile switching applications
• 24-volt operation compatible with standard HVAC control circuits
• Time-delay mechanism prevents simultaneous activation of heating elements
• Durable construction designed for reliable performance in residential and commercial heating systems
• Direct replacement sequencer for International Comfort Products equipment

Heat sequencers are essential components in electric furnaces and heat strips, managing the staged operation of resistance heating elements. By controlling the timing between element activation, this sequencer helps prevent circuit breaker trips, extends equipment life, and ensures consistent comfort delivery.