Resideo R24AA2006 Heat Sequencer Relay 1-60 Sec On / 75-95 Sec Off

The Resideo R24AA2006 is a heat sequencer relay designed for electric heating systems and HVAC applications. This timing relay controls the staged activation of electric heating elements, ensuring they engage and disengage in a controlled sequence to prevent electrical overload and optimize heating performance.

Key Features:

• Adjustable on-delay timing: 1 to 60 seconds
• Adjustable off-delay timing: 75 to 95 seconds
• Sequential control prevents simultaneous activation of all heating elements
• Reduces electrical demand and extends heating element life
• Compatible with electric furnaces and air handlers
• Reliable solid-state or mechanical timing mechanism

This heat sequencer is commonly used in multi-stage electric heating systems where heating elements must be activated in a timed sequence rather than all at once. The adjustable timing allows HVAC technicians to customize the sequencing to match specific system requirements and electrical service capabilities.