AltUse Tip- Keeping Warm this Cold Winter


Increase radiator energy efficiency
Use aluminum foil to boost radiator heat 



1) Use heavy-duty aluminum foil and tape it to cardboard with foil's shiny side facing out.

2) Place the foil-cardboard behind cast-iron radiator.

Instead of becoming absorbed by the wall behind the radiator, the heat will reflect off the fo
il and move back into the room

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