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Powerblanket’s 275-gallon DEF storage heaters provide a range of heating solutions for warming and storing diesel exhaust fluid. These diesel exhaust fluid heaters operate at 120 volts and can deliver up to 1440 watts of heating power with an internal preset thermostat.


Patented design eliminates hot and cold spots by applying uniform full-coverage heat across the entire surface of the container, allowing users to keep DEF at the proper viscosity while remaining at specified thermal levels.

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