How to relight

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How to relight a hot water tank
https://h0w.to/relight/a-hot-water-tank/
How to relight a gas hot water heater
https://h0w.to/relight/a-gas-hot-water-heater/
How to relight a gas water heater
https://h0w.to/relight/a-gas-water-heater/
How to relight pilot light on gas heater
https://h0w.to/relight/pilot-light-on-gas-heater/