Key Benefits for Contractors High Close-Off Reliability: Features a patented ball seal and triple O-ring protection to prevent leakage and ensure a 20 psi maximum close-off rating

including resilient ring

Properly functioning primary drain pans are essential for preventing water bypass and secondary damage to the furnace or building interior

Designed for exact fitment within the burner box

115V single-phase electrical operation

Resideo R24ED5007 Heat Sequencer R-448A Key Benefits for Contractors HighThe Resideo R24ED5007 Heat Sequencer is a five switch field replacement solution engineered for precise staging in high demand electric heat applications. This heavy duty 24V HVAC sequencer features a 1 160 second ON OFF timing delay across all five switches, ensuring gradual power ramps that prevent circuit breaker tripping and eliminate nuisance flickering in residential and light commercial systems. Built for durability, the unit is shock and