25_Watt_Bulb

25_Watt_Bulb t1_itizj8p wrote

Reply to comment by D_Lo_Key in 1956 Frigidaire Range by dezualy

All resistive heating elements are 100% efficient, no matter what era they're from. So aside from differences in the oven insulation, this uses exactly the same amount of power as a similar modern stove.

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25_Watt_Bulb t1_itiz8ks wrote

Reply to comment by DatDan513 in 1956 Frigidaire Range by dezualy

The "in place" bathtub repair "enamel" isn't actually enamel but is just a chemical coating, I doubt it's heat safe. Real enamel is glass powder melted onto the metal at 1,500 ºF, similar to ceramic glaze.

However, there are places that -actually- restore enamel items by removing all of the old enamel and firing new enamel on in an industrial kiln.

There isn't any way to repair an existing enamel finish though.

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