What do fins do on baseboard heaters?
These fins act to increase the contact surface of the copper pipe with the surrounding air. The hot air rises [convection] because it is lighter than cooler air. The cooler air rises up and through the bottom of the baseboard, is wired by the fins, and this cycle continues until the thermostat is satisfied.
Why are there fins around the pipe in a radiator?
These metal fins absorb heat from the hot water pipe which runs through the center of each fin and transfers this heat to the cool, dense air which is pulled in and up from the floor. They can prevent the heated air from moving out into the room, just as a piece of furniture in front of a radiator would (Figure 2).
Is it worth replacing old baseboard heaters?
You save money Replacing your electric baseboard heaters with things like heating ducts or radiant heating may be a significant up-front expense, but you could save as much as 50 percent on your energy bill during the winter months.
Can I remove fins on baseboard heat to reduce the amount of heat?
If you want to permanently reduce the amount of heat transfer from this section of baseboard radiator, depending on the specific design of your baseboards, you might be able to carefully remove the fins from part of some of length of it. This is another way of reducing the heat transfer properties.
How do I stop my radiator pipes from banging?
“Bleeding” your steam radiator pipes is an effective way to remove trapped air that causes banging or knocking sounds. Turn off your heat and give your system time (30 to 60 minutes) to cool. Using your radiator key, turn the valve on your radiator to release built up pressure.
How do fin tube radiators work?
The hot water that flows through the pipe heats the fins. The space in between the fins allows the air in that space to get warmed. As the warmed air rises, it exits the baseboard housing and heats the room.
What is the lifespan of baseboard heaters?
Electric baseboard heaters have an average life expectancy of about 20 years. However, as with most things, they can last much longer with proper maintenance.
Can you close baseboard heaters?
Most baseboard heaters, be they electric or hot water based, have small vents or louvers that can be opened and closed.