I'm not certain what is meant by outdoor controls unless it is the case of a temperature sensor on the sunny side of the house that anticipates a warming trend and shuts down the circulators in advance of when the indoor thermostat would do the same to prevent overheating the home. Best of luck with your radiant heating and solar projects. I'm new to this board, so I'm plowing my way through all the history, and I'm somewhat daunted by it, but I feel lucky to have stumbled upon it. mm
Last edited by michael; 03-15-13 at 12:36 AM..
|