If you use an auxiliary heater and it can easily go under the table (with the exception of radiant or radiant) it is valid for convectors and radiators oil bath.
When you are present, you can operate under the table, avoiding tablecloths or oilcloth too long.
When you eat, you will feel the warmth first heat up the legs and gradually rise. YOU CAN SET THE THERMOSTAT LOWER WHILE HOT, because this heat will not heat the ceiling directly.
This is especially valid when you go to a holiday home in the winter.
Be careful all the same, check that the underside of the table does not overheat, and do not leave unattended.Suggest a tip for this theme