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Jennifer GrantSep 23, 2025
Why is my Dimplex BF33STP making excessive noise with the heater on?
- CcollinsbryanSep 23, 2025
If your Dimplex Indoor Fireplace is making excessive noise with the heater on, the blower assembly may be dirty; ensure that the exterior intake louvers and firebox cavity are free of dirt and dust. If the noise persists, the heater motor may be defective and need replacement.










