I will be opening up a wall in my eat in kitchen / dining area to put in a french door and small patio. The kitchen area has no baseboard heaters - it is all in the dining area. The combined room is about 11 feet x 23 feet. The total length of the current forced hot water radiators is about 17 feet. Once they cut out for the door, I will lose about 6 or so feet of the baseboard on one wall.
Living in Massachusetts, I am concerned that removing this much radiator will result is lousy heating of this space in winter. These are 1959 baseboard radiators, so they work fine but I figure they are not as efficient as ones manufactured today.
Anyone have a suggestion on how to solve this problem. I prefer not to put in stand alone heaters in the room and hope I can do something with the baseboard radiators I have left after the door installation to make up for the loss of heating from the removed sections.
Any help is appreciated.