Lennox 19W66 Delay Relay 104772-01
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Lennox 19W66 Delay Relay 104772-01
New/Unused.
inv.: BR
Condition: New
Brand:LENNOX
Compatible Brand:For Armstrong,For Ducane,For LENNOX
Type:Delay Relay
Model:19W66 Delay Relay 104772-01
MPN:19W66
Feb 19, 2026 - LENNOX clearance sale - , ON SALE TODAY