How do you measure to tell how much baseboard you need in each room? Or should i go with radiant heat under the plywood floor? I currently have forced hot air. thanks in advance Scott
Go to the free design lessons at http://www.hydronic.net The procedure is there step-by-step to estimate the feet of baseboard required.
You can also estimate how many square feet of of floor for tubing for radiant heat by dividing the heat loss by 30 btuh per square foot and then doubling the answer as you will space the tubing every 6 inches.