organic355 – Member
Ho hum – Member
I feel your pain OP.
At this time of year I also spend a lot of time closing doors to keep the warmth in rooms or not let the cold in.
Grrr!
[Pedant] Hot air has more potential energy than cool air. All energy systems naturally move toward a state of equilibrium, therefore, the heated air molecules will move toward the cooler air and disperse their energy until equilibrium is reached. High energy states progress toward lower energy states – hot moves toward cold.[/Pedant]
HTH
Surely, if the hot air escapes, its replaced by the cooler air, thus the cooler air still comes in?! 🙂