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Soft-blob field with ribbon-tape seals — cool ice-lab sheet for description and returns.
Compatible with various Lennox G-Series and EL-Series gas furnaces
replacing the old sensor with this genuine York replacement part eliminates intermittent ignition failures and prevents unburned gas accumulation
When should the FLR0239 be replaced
A three-flash code typically indicates an open circuit in the safety switch loop
For technicians performing HVAC system diagnostics
Weil McLain 383-500-095 Valve Compatible with various Lennox G-SeriesThe Weil McLain 383 500 095 ASME Pressure Relief Valve is a critical safety component designed for hydronic heating systems and residential gas boilers. This OEM Weil McLain replacement part is engineered to activate precisely at 30 PSIG, preventing over pressurization and potential vessel failure. Featuring a 3 4" NPT male inlet and a 3 4" FPT female outlet, this brass bodied valve ensures a secure, leak free connection. It is the direct replacement
US$ 63.00
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