Bradford White RG240T6N eF Series 7-FLASH Error Fix: Gas Control Valve Electronics Failure

Error code 7-FLASH on the Bradford White RG240T6N eF Series means: Gas Control Valve Electronics Failure. The ICON System LED blinks seven times, indicating an internal electronics failure within the gas control valve. This is a non-repairable fault — the control circuitry on the gas valve has failed. The pilot will not light or stay lit. The entire gas control valve assembly must be replaced. This code cannot be reset. When replacing the gas valve, match the exact part number, verify the gas type (natural gas vs LP/propane), and follow Bradford White installation procedures. After replacement, the pilot must be relit and the system must show 1-flash normal operation.

The most successful fix is "Replace Gas Control Valve Assembly Due to Electronics Failure" (hard difficulty, ~90 minutes). Estimated DIY cost: $150-$250. HomeMD has 2 community-ranked fixes for this error.

This error is rated critical severity. It is generally not urgent and can often be resolved with a simple DIY fix.

Yes — the top-ranked community fix ("Replace Gas Control Valve Assembly Due to Electronics Failure") is rated hard difficulty and takes about 90 minutes. Tools needed: Adjustable wrench, Pipe thread sealant, Multimeter, Flashlight.

DIY cost: $150-$250. Professional repair typically costs $400-$600. Many homeowners save money by trying the top-ranked community fix first.

The Bradford White RG240T6N eF Series has 8 other known error codes, including: 1-FLASH (Normal Operation — System OK), 2-FLASH (Thermopile Voltage Low), 4-FLASH (High Temperature / ECO Trip), 5-FLASH (Temperature Sensor Failure), 8-FLASH (Power Interruption / Loss of Pilot Signal), and 3 more.

Error code 7-FLASH also appears on 6 other Bradford White models: D-W-2-75T6BN Ultra Low NOx, MI50S6BN 50 Gallon 76,000 BTU Magnum Series Commercial Natural Gas Water Heater, MI50T6FBN 50 Gallon 40,000 BTU Natural Gas Magnum Commercial Water Heater, RG250T6N 50 Gallon 40,000 BTU 0.67 EF Defender Safety System Gas Water Heater, RG2PV40T6N 40 Gallon 40,000 BTU Power Vent Gas Water Heater with Defender Safety System, RG2PV50H6N 50 Gallon 40,000 BTU Power Vent Gas Water Heater with Defender Safety System. The fix may vary by model, so check each model's specific page for tailored repair steps.