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Duotone terrace — saffron brief on the left, garden-folded ledger on the right.
As an OEM-specified component
Precision fitment ensures that 1
Retrofit Ready: Direct upgrade path for older P66 and P215 controllers
Improved Ignition Efficiency: Facilitates the transition from spark to hot surface ignition for more reliable startups
0L 3/16 specification
Lennox 12L02 Collector Box R-410A As an OEM-specified componentAs a seasoned tech, you know that a cracked or restricted Lennox 12L02 Collector Box is a fast track to pressure switch trips and service call backs. This genuine OEM Lennox replacement part, also identified by part number 1242861, is engineered specifically for high efficiency gas furnaces where condensate management is critical. It serves as the primary transition point for combustion byproduct gases, ensuring proper drainage of corrosive moisture