Monday, May 7, 2007

The OLD Heating System

Here is a diagram of what my heating system currently looks like. It is a very simple system where the thermostat turns on the circulating pump and the hot water in the furnace circulates to the Rads.

This system is not very energy efficient or comfortable because the Rads heat up to full temperature (160-180 deg F) by the time the room heats up enough to turn off the thermostat there is enough thermal mass in the rads to keep heating the room a few more degs. This means the house heats up and gets hot then cools down then heats up etc. See the earlier post of the new system setup that should hopefully fix this problem.

1 comment:

EssGeeEff said...

Keep up the posts! I found an old 40 gallon hot water tank during our local spring cleanup and have sat it in the backyard to test how hot it gets before I go hacking into our piping system. The weather forecast id looking pretty blean so I doubt I'll make much progress on the research side of things this week.