How to Maintain the Presto HeatDish

Quck answer

To clean the Presto HeatDish, follow these steps:

1. Unplug the HeatDish and let it cool completely.

2. Remove the front grill by pulling it gently towards you.

3. Wipe off any dust or debris from the front grill using a soft cloth or brush.

4. Slide out the heating element from the back of the HeatDish.

5. Clean the heating element by gently wiping it with a damp cloth or sponge.

6. Use a mild dish soap or cleaner to remove any stubborn stains or build-up.

7. Rinse the heating element and front grill thoroughly with water.

8. Allow all parts to dry completely before reassembling the HeatDish.

9. Once dry, reattach the front grill by sliding it back into place.

10. Plug in the HeatDish and it is ready to use again.


The Presto HeatDish is an electric heater that focuses on warming up individuals and objects rather than an entire room. The heater utilizes a parabolic reflector inside, functioning similarly to a satellite dish, to direct the heat towards the intended person. It is crucial to regularly clean and maintain the Presto HeatDish to ensure optimal efficiency.

Step 1

Prior to cleaning, make sure that the heater is turned off, unplugged, and completely cooled down. It is important to never spray or pour any liquids or cleaners onto or into the heater, and avoid submerging any part of the unit in water.

Step 2

To clean the exterior of the heater, dampen a soft, lint-free cloth with a mild detergent mixture. Avoid using harsh and abrasive cleaners as they can potentially damage the finish of the heater.

Step 3

To remove dust from the interior reflector, place the unit on its back and insert a soft, lint-free cloth through the grille. Utilize the handle of a long wooden spoon or a similar object to move the cloth around inside the unit and eliminate dust. It is important to regularly remove dust from the heater, as the accumulation of dust on the interior parabolic reflector can cause overheating of the unit.

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